VM-MIX사용설명서 영문
Contents
1. Off 1 n amp O ZU en DX 0 0 A v T 0 0 Montor Mosier EFX to 201 EFX to Main L R Bridge Wc wm woe D Mic Mic Mi 2 a MAIN AMP ASSIGN reo 10 Aux Tape to Mon 10 Aux In Tape In PROFESSIONAL AUDIO Professional Audio J ENGINEERING AND MANUFACTURING VM11T DRV VM11S DRV VM8 DRV Powered Mixers Table Of Contents REM Lois gr CRAT DL 2 2 Important Safety Instructions eee e eee eee eee eee eee eese 3 3 Warranty Information ieeeeeeeeeeeeeeeeseo eveves oo saevae knee se 4 4 Panel 5 13 5 Connecting Your SYSteM cccccccsccoccsesscossscssosscocsessosccsccsesesscccsessosoosess 14 16 6 Operating Your SVSIPIL e d itn PES ere etna vov 17 18 7 System Hookup Diagram 19 21 S Block Didra cia reti Ee veo oe ie En EM Coo eei aevi e aba 22 24 Di AES 25 28 Introduction The new VMIIT DRV VM11S DRV and VM8 DR2. L lic Power Line Tei ex 5 a o E t i OOOO e QUO OO TONONO B ipo 1 1 0000000 is an example of using VM11T DRV as a compact system for band GUITAR 19 GUITAR MONITOR SPEAKER SP 152HM system Hookup Diagram As a band with VM11S DRV is an example of using the VM11S DRV as a compact system for a band SP 153N Q I Qi hy D Gj Power AMP2 A B Power AMP1 x 5 Oe m Stereo MAIN AMP ASSIGN RIGHT Je P 0 10 0 5 b x sz 35 DS sg 2 i ee see 309 22552 3 1 53 Si pts tine se yI B Sov SOC 9 LII co S d TIT S S 3 i amp j 15 Ke 8 Ls Se 9 21 5 eS ua LS LI 38 S S co 1 a Tg Lad iov vua NS IJ
3. 2 M CHS CHEE CH10 11 0 i oe Phantom Power Power D 50 350 ims 200 mM m DRY DL ze a EG ROUTIN CH 10 41 Tay VM11S DRHV 11 Channel Stereo Powered Mixer 725 250 500 1K 2K 4k Meter LEFT MAIN Z5 m 0 5 8 5 Tam 10 Dwa Main Monitor Stereo mm Off 125 250 500 7K 2K 4K Meter HIGHT MONITOR Ws STER MAIN HIGHT 0 40 0710 0 Aux In Tape In Monitor Bridigo MONO 2 EFX to Mon EFX to Main L R Bridga 4 m R Left Main IN On 10 Line 47 5 FOOT S W EFX Out Mono Subwoofer Monitor Cut Right Mon 8 Low The low frequency shelf control is set at 80Hz You can increase or attenuate frequencies 80Hz and below up to 15dB A detente is provided in the 0 position indicating a flat response 9 PAN This control varies the amount of channel signal sent to either the left of right channel of the stereo mixer 10 PAD This switch attenuates the input signal by 10dB when connecting a line level device to channel
4. Low Pad Pad Pad ow Q MA Ne E v Oe Ox Te S d Y ol L Mono O 8 3 gt 4 1 Mic Mic Mic Mic D Mic Note The operation of the VMIIT DRV Triple powered mixer is nearly identical This manual will help you understand and get the most out of all VM mixers MONO INPUT CHANNELS 1 Mic In This input accepts a standard XLR microphone connector and low impedance microphone 2 Line In This input accepts 1 4inch two conductor plug and is suitable for unbalanced line level sources 3 Level The channel level control provides continuously variable adjustment of the channel output level to the main mixing buss 4 EFX DSP The channel EFX DSP control varies the amount of channel signal sent to the D S P as well as to the effects send circuitry 5 MON This control varies the amount of signal sent to the monitor send circuitry 6 High The high frequency shelf control is set at 8kHz You can increase or attenuate frequencies 8kHz and above up to 15dB There is a detente in the 0 position indicating a flat response 7 Mid The mid frequency is centered at 2 5 KHz You can increase or attenuate the midrange frequencies by as much 12dB A detente is provided in the 0 position indicating a flat response CH 8 9 Level Level
5. 5 Professional Audio 8 Channel Powered Mixer D 10 10 0 10 0 10 12 5 ole ee 8 De e ANT 4 Eoul e i 2 6 07 e 5 40 gt Phanom On Off 725 250 500 2K 4K 8K Meter 5 EFX 45 mm 90 g Ai 11 Q9 Main Out 8 PAD This switch attenuates the input signal by 10dB when connecting a line level device to channels 1 7 or if the mic input is distorted turn this switch on the pressed in position FRONT PANEL MASTER SECTION 9 Aux In Input to Main Jack The Aux In Input to Main phone jack is used to feed signals from an external source to the main bus and can be connected to the output of an external effects processor 10 Tape In Input to Main Jacks The Tape In Input to main phone jacks are used to feed signals from an external source to the main bus and can be connected to the stereo outputs of a cassette DAT or MD deck 11 Rec Out Output Jacks The Rec Out Output RCA jacks output the main bus signal prior to the 7 band graphic equalizer and master level control and can be connected to the stereo inputs of a cassette DAT or MD deck for recording 12 Monitor Out The monitor output phone jack outputs the monitor bus signal after the mon
6. Professional Audio M11I DHRV VM11S DRV VM8 DRV PROFESSIONAL AUDIO ENGINEERING AND MANUFACTURING VM series Box Powered Mixer 5 MANUAL ENGLISH Professional Audio PROFESSIONAL AUDIO ENGINEERING AND MANUFACTURING Model Serial Number MADE IN KOREA CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN ATTENTION RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS EGUIPMENT TO RAIN OR MOISTURE MONITOR RIGHT Br Parallel A B Parallel p p Minimum Load 4 ohm Minimum Load 120V 50 80Hz MI 220V 50 60Hz I E 230V 50 60Hz II 240V 50 60Hz era Power Max RISK OF FIRE REPLACE Consumption 1350W WITH FUSE AS MARKED SPEAKERS Do not connect anything to the SPEAKERS L R jacks if you use this BRIDGE L R connection OUTPUT POWER CH IMP 600W 8 ohm L R BRIDGE 300W 4 ohm L R MONITOR 200w 8 ohm L R MONITOR L R BRIDGE 8ohm Min LEFT OC 4 ohm Minimum Load D a t Phantom Power Power D O O O 50 350 VM11T DRV 11 Channel Triple Powered Mixer O 350 1000 msc H BZH ao
7. yo CQ DRV FB D 23 Toa 17 ORV AE EFX Qut FOOT S W Panel Descriptions REAR PANEL JE T6 3AL 250V 3AH 25D RISK OF FIRE REPLACE WITH FUSE AS MARKED D POWER Power Max Consumption 1350W 4 1 Power Switch This switch controls the AC mains power to your powered mixer Power is on when the switch is in the on up position and 15 confirmed when the power LED indicator 1s illuminated Note Before turing on or off the mixer It is a good idec to turn down the main master and monitor master controls 2 FUSE The fuse is located in the fuse holder See Section Specifications for the correct values 3 IEC Socket This is where you connect the supplied AC line cord to provide AC power to the all VM series powered mixer Plug the line cord into an AC socket properly configured for your particular model L R BRIDGE LEFT B Parallel A MONITOR 4 ohm Minimum Load RIGHT 4 ohm Minimum Load VM11T DRV L R BRIDGE LEFT MAIN Parallel A 0 4 ohm Minimum Load RIGHT MONITOR A Parallel 5 8 4 ohm Minimum Load ohm Min VM11S DRV Power Amp B Parallel A BS 22 4 ohm Minimum Load 4 Monitor Out These two parallel speaker output jacks accept standard 1 4 two conductor phone plugs providing 300 watts of power at 4 ohms or 20
8. 8 ohm 16 ohm 8ohm 16 ohm 8 ohm 16 ohm Connecting Your System 1 Powered Mono The most basic setup one or more input devices such as a microphone keyboard CD player or Tape deck an optional external effects processor one of more speaker systems connected in parallel to the main output jack Addition of an externally powered monitor system 2 Powered Stereo The basic stereo setup One or more input devices such asa microphone keyboard CD player or tape deck An optional external effects processor One or more parallel speaker systems connected to each of the left and right sides of the output operating in stereo Addition of an externally powered monitor system Powered Mono Now that you have decided which mode and type of system operation you will use You are ready to make your system connections and settings on your VM Mixer 1 Switch everything to OFF This includes your VM mixer and all devices in the system 2 Set the EQ Assign switch to the out position This makes the equalizer affect the master output 3 Connect the input devices into the six or eight input channels Group your microphone channels and instrument channels to make mixing easier 4 Connect the tape and or CD player If you are feeding a signal from a tape or CD player into your mixer using a stereo RCA cable Connect the output jacks of the tape or CD player to the tape in jacks of your mixer If you wish to reco
9. 2 T tn ade Ls 2 ch re ole ue eee F568 C48 tee DEEE ME GG X 05050005 DOODO t i ud 52 m Tm i EFXOut Mono Subwoofer HEC OUT TAPE IN 8 e D S OG E dq P Om KOLOLO EON ORON y dO Logos 2 1 10 2 FOOT S W Monitor Out Hight Mon VFX 299 60 mar 2 oon GUITAR EFFECTOR Dl 2000A T D D 1 9 gt o KEYBOARD B 2 IE MONITOR SPEAKER SP 152HM 20 system Hookup Diagram As a band with VM8 DRV is an example of using the VM8 DRV as a compact system for band Power AMP1 Power AMP2 A B SP 122 OH SP 122 OH SP 152L SP 152L 2 l 25 EP 2 MT 2 5e Oma Oem Oem Oem O Oea remi ood prion 70 0 10 0 70 0 70 5 o 10 10 10 10 5 5 5 5 5 5 EX S EX EX O 752 M UA O 125 250 500 1K 2K 4K 8K Meter 10 10 10 10 10 0 10 10 10 2 5
10. Footswitch that enables disable the internal digital effects 18 Mono Subwoofer This line level subwoofer output allows you to conveniently add supplemental buss to your system The signal is derived from summed left right master output or the master output and is routed through a 125Hz low pass filter 19 Aux In In Control This control varies the amount of the signal from the Tape and Aux In mixed back to the main buss 20 Aux Tape to Mon Control The Aux Tape to Mon Control provides continuously variable adjustment of the signal derived from the tapein jacks located on the connector panel and sends that signal to the monitor aux master control 21 Main Amp Assign L R Bridge Stereo This push button control routes either the main outputs left amp right through the left and right graphic EQ section or sends the main mono signal through the left graphic EQ section and a monitor mono signal through the right graphic EQ sections Panel Descriptions 22 Master Monitor Control This controls the overall signal level at the Monitor Line Out This setting is output to both the front and rear panel monitor jacks and appears in the monitor bus signal 23 Master Left Main Bridge Mono This control provides adjustment of signal to the left main output connector and serves as a volume control for the left internal amplifier In Left Right mode 24 Master Right Monitor This control provides adjustment
11. ST bus signal before it has passed through the MASTER control and graphic equalizer 14 Monitor Out The MONI bus signal which has passed through the MASTER control and graphic equalizer 15 Left Main Right Mon Out The Left Main and Right Mon output 1 4 connectors are the final output for the master stereo mix and controlled by the master left and light controls Phantom a n Power D O Professional B J 44 Channel Stereo Powered Mixer 0 350 msc 2 350 s 1000 ES ROUTIN 125 250 500 1K 2K 4K BK Meter 3 Stereo amm 20 s 125 250 500 1K 2K 4K Meter RIGHT MONITOR MIX Dom s 6524 a ASSIGN RIGHT 010 Left Main EFX Out Mono Subwoofer ie Aux R 85 Monitor Out Hight Mon FOOT S W 16 EFX Out The input of an external effect such as a delay or echo can be connected to this jack The signal adjusted by the EFFECT control of each channel will be sent to the EFFECT bus its level adjusted by the EFFECT OUT control and output from this jack 17 Footswitch The DSP Footswitch jack is a standard 1 4 size accommodating a monaural ON OFF
12. control or EQ settings and allows a completely separate mix for stage monitors 6a High The high frequency shelf control is set at SKHz You increase or attenuate frequencies 8kHz and above up to 15dB There is a detente in the 0 position indicating a flat response 7 Mid The mid frequency is centered at 2 5 kHz You can increase or attenuate the midrange frequencies by as much 12dB A detente is provided in the 0 position indicating a flat response 8a Low The low frequency shelf control is set at 80Hz You can increase or attenuate frequencies 80Hz and below up to 1598 A detente is provided in the 0 position indicating a flat response 9a Bal This control varies the amount of channel signal sent to either the left or right channel of the stereo mixer FRONT PANEL MASTER SECTION 11 Aux In Connect these jacks to he output jacks of an external effects processor If the effects processor has a stereo output connect it to the AUX IN L MONO and R jacks If it has monaural output use the AUX IN L MONO jack Signal input to these jacks 1s sent to the ST bus 12 Tape In Use these jacks to connect a stereo device such as a cassette player or a CD player The signals input to these jacks is sent to the ST bus 13 Rec Out The ST bus signal before it has passed through the MASTER control and graphic equalizer 14 Monitor Out The MONI bus signal which has passed through the MASTER control and graphic equ
13. of signal to the right main output connector and serves as a volume control for the right internal amplifier In Monitor mode 25 DSP Switch This push control activates deactivates the DSP effects 26 EFX To Mon This master EFX control varies the amount of overall combined signal of the independent channels sent to the Mon EFX bus 27 EFX To Main This master EFX control varies the amount of overall combined signal of the independent channels sent to the Main EFX bus 28 Main Monitor Stereo Switch This push button control routes either the mainhe outputs left amp right through the left and right graphic EQ section or sends the main mono signal through the left graphic EQ section and a monitor mono signal through the right graphic EQ sections 29 Graphic Equalizer Left Main 7 band graphic equalizers are provided on the front panel and may be used for stereo or Left Main of VMIIS DRV VRMIIS DRV 30 Graphic Equalizer Right Monitor Two 7 band graphic equalizers are provided on the front panel and may be used for stereo or Right Monitor of VMIIS DRV VRMIIS DRV 31 Phantom Power Switch This push button control provides 48V of DC power to the independent channel XLR inputs for the use of condenser microphone without external battery 32 Delay Time Adjust This control adjusts the delay time 33 Delay Time Range Select This push control select delay time range from 50 350 msec to 350 1000 msec 34 Del
14. or delay mixing level 38 DSP Peak Indicator Monitor of VM11T DRV 11 Channel Triple Powered Mixer 125 250 500 1K 2K 4K 12 A EA to D Bridge Stereo nq 0 10 aster Monitor EFX to Mon Aux Tape In 5 Left EFXOut Mono Subwoofer 98 Monitor Out Right FOOT S W Digital Signal Processor Function and Features The STK digital reverbs gives the power to create original sounds with a wide range of effects Effect patch effect setting can be stored in the internal memory calling up any patch 15 quick and easy by linear potentiometer FEATURES Stereo Effect preset available divided by potentiometer Easy program selection methods Automatic input audio signal indication circuit on board Usage of a 1M byte SRAM for superior quality stereo reverb and delay sound Usage of the famous ASAHIKASEI 24bit DSP with built in 20 bit AD DA stereo converter 20bit delta sigma 64 x oversampling AD converter 20bit delta sigma 128 x oversampling AD converter 64 x oversampling ADC digital filter 128 x oversampling DAC digital filter CD quality profes
15. send This aux send is a pre channel level control and pre EQ This means that the level sent from an individual input will not be affected by adjustment of the main channel level control or EQ settings and allows a completely separate mix for stage monitors 6a High The high frequency shelf control is set at 8kHz You can increase or attenuate frequencies 8kHz and above up to 15dB There 15 a detente in the 0 position indicating a flat response Mid The mid frequency is centered at 2 5 kHz You can increase or attenuate the midrange frequencies by as much 12dB A detente is provided in the 0 position indicating a flat response 8a Low The low frequency shelf control is set at 80Hz You can increase or attenuate frequencies 80Hz and below up to 15dB A detente is provided in the 0 position indicating a flat response 9a Bal This control varies the amount of channel signal sent to either the left or right channel of the stereo mixer FRONT PANEL MASTER SECTION 11 Aux In Connect these jacks to he output jacks of an external effects processor If the effects processor has a stereo output connect it to the AUX IN L MONO and R jacks If it has monaural output use the AUX IN L MONO jack Signal input to these jacks is sent to the ST bus 12 Tape In Use these jacks to connect a stereo device such as a cassette player or a CD player The signals input to these jacks 15 sent to the ST bus 13 Rec Out The
16. 0 watts at 8 ohms Load impedances less than 2 Ohms will not draw additional power and may cause the unit to go into protect mode The SPEAKERS MONITOR A and B jacks are internally connected in parallel and output the same signals You can connect speakers with an impedance of 4 8ohm to either or both the A or B jacks You can connect speakers with an impedance of 8 160ohm to both pairs VM8 DRV 13 NOTE Do not connect any devices other than speakers to these jacks Do not confuse these jacks with the MONITOR jacks on the I O panel 5 Right Out These two parallel speaker output jacks accept standard 1 4 two conductor phone plugs providing 300 watts of power at 4 ohms or 200watts at 8ohms Load impedances less than 4 ohms will not draw additional power and may cause the unit to go into protect mode 6 L R Bridge These two parallel speaker output jacks accept standard 1 4 two conductor phone plugs providing 600 watts of power at 4 ohms or 400watts at Sohms Load impedances less than 4 ohms will not draw additional power and may cause the unit to go into protect mode 7 Left Out These two parallel speaker output jacks accept standard 1 4 two conductor phone plugs providing 300 watts of power at 4 ohms or 200watts at 8 ohms Load impedances less than 4 ohms will not draw additional power and may cause the unit to go into protect mode 8 VM8 DRV Power Amp output These two parallel speaker output jacks accept
17. 00 W Phone Jack 4dBu 20 dBu MAIN OUT 600 ohm 100k ohms lines 1 2 V 8 3 V Phone Jack MONITOR 4dBu 20 dBu OUT 600 ohm 100k ohms lines 1 2 V 8 3 V Phone Jack 4dBu 20 dBu OUT 600 ohm 100k ohms lines 12 V 8 3 V Phone Jack JOdBu 12 dBu TAPE OUT 600 ohm 100k ohms lines 245 mV 3 07 V RCA Jack NOTE 1 All connectors are unbalanced 27 Specifications VM VRM11 S 11T DRV 2 Input specifications Input level Input terminals Actual Load Wor use with Impedance nominal Sensitivity N ominal Max b ef Ore limit clip Main Out MIC IN 1 9 600 50 dBu 34 dBu LOW IMPEDANCE 155428 LINE IN 1 7 600 20 dBu 14 dBu LOW IMPEDANCE obusdues Wer 120 Paone Jack LINE IN 8 11 600 10 dBu 14 dBu LOW IMPEDANCE Fohms Paone Jaek 600 10 dBu E 6 dBm AUX IN 10 kohms 245 0 mv 41 dB 1 5 V Phone Jack 600 10 dBu 6 dBm TAPE IN 10 kohms ee ee 245 0 V 1341 dB 1 5 NOTE 1 Sensitivity is lowest level that will produce a full power output or nominal output level when the unit is set to maximum gain 2 XLR connectors are balanced Phone jacks are unbalanced gt Output specifications Output level Actual Load For use w
18. 1 4 size accommodating a monaural ON OFF Footswitch that enables disable the internal digital effects 18 Mono Subwoofer This line level subwoofer output allows you to conveniently add supplemental buss to your system The signal is derived from summed left right master output or the master output and is routed through a 125Hz low pass filter 19 Aux In In Control This control varies the amount of the signal from the Tape and Aux In mixed back to the main buss 20 Aux Tape to Mon Control The Aux Tape to Mon Control provides continuously variable adjustment of the signal derived from the tapein jacks located on the connector panel and sends that signal to the monitor aux master control 21 Main Amp Assign L R Bridge Stereo This slide switch select a signal route depending on the speakers connected to the speaker L R L R bridge jacks on the rear panel 22 Master Monitor Control This controls the overall signal level at the Monitor Line Out This setting is output to both the front and rear panel monitor jacks and appears in the monitor bus signal 23 DSP Switch This push control activates deactivates the DSP effects 24 EFX to Mon This master EFX control varies the amount of overall combined signal of the independent channels sent to the Monitor EFX bus Panel Descriptions 25 EFX To Main This master EFX control varies the amount of overall combined signal of the independent channe
19. 450 4 202 on an 5 m 8 E t 41 LI 9 Om OY m OY m m m 006 m o0 4 x 10 0 0 10 0 10 0 10 0 10 0 10 2 Eos 0 70 2 0 WzH 0 Maem 2 2 O High High High High High High High MAIN TIN 15 15 215 15 15 15 15 15 15 15 15 41 e 15 15 18 415 40 D 0 40 0 0 0 0 EFX to Mon EFX to Main 10001 e 26 gt s Low Oo XO um Low VO m Low gt fm et 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 m Tor eC gt 0 10 0 70 dis Zs E 4 E E j T 10 Pad 10dB Pad Pad 10dB Pad 10 Pad 10dB Pad 10dB Pad 10dB Pad Auxin Tapein Monitor MX m 2 omm Onion UUI LI Line e Mic D Mic Line Line Line Line li ic Mic D Mic D Mic Mic FOOT S W Nc 3 i gt FROM MONITOR SPEAKER OUT bild uud KEYBDARD MONITOR SPEAKER SP 112AP OR SP 152AP GUITAR zl Block Dia
20. V mixers offer solid feature packed performance in a compact economical format The VM11T DRV 11S DRV features 11 independent channels while the VM8F DRV features 8 channels Each channel incorporates a low impedance XLR input and a high impedance quarter inch phone jack input Separate pre monitor sends active high mid and low equalization and post DSP effect sends are also provided for each channel on the VM versions The master section for the VM11T DRV 11S DRV provides controls for main monitor effect send effect return The VM mixer features a seven band equalization Both models graphic EQ sections offer 12dB cut boost capability Each VM11T DRV 11S DRV features a footswitchable Digital Effect while theVM11T DRV 11S DRV offer linear control Digital Signal Processing D S P The VMIIT DRV VMIIS DRV and VM8 DRV offer portability versatility and dependability I Important Safety Instructions 1 Read Instructions All the safety and operating instructions should be read before the appliance is operated 2 Retain Instructions The safety and operating instructions should be retained for future reference 3 Heed Warnings All warnings on this appliance and in the operating instructions should be adhered to 4 Follow Instructions All instructions should be followed 5 Water and Moisture This appliance should not be used near water for example near a bathtub sink laundry tub in a wet basement near a sw
21. alizer 15 Main L R Out The ST bus signal which has passed through the main MASTER control and graphic equalizer 16 EFX Out The input of an external effect such as a delay or echo can be connected to this jack The signal adjusted by the EFFECT control of each channel will be sent to the EFFECT bus its level adjusted by the EFFECT OUT control and output from this jack VM11T DRV D Power D J 11 Channel Triple Powered Mixer 350 m rofessio io 125 250 500 1K 2K 4K 8K Meter f 12 ya T 1000 msc n 04B O 0 0 0 2 O DRVDL 44 LI As 8 30 ua i e7 MEER MASTER 45 v5 s gopg i Y e 125 250 500 1K 4K 8K 7 e o 7 lan le 0 5 3 5 12 Il MI A RA 1 I amp o amp amp NEZ EFX to Man EFX to Main Dre L R Bridge MAIN ASSIG 0 710 Stereo Aux Tape to Mon Aux In Left L 28 Monitor Out Right FOOT S W 17 Footswitch The DSP Footswitch jack is a standard
22. andard 1 47 shielded cable Connect the monitor out jack on your mixer to the input jack of your external monitor equalizer 9 Connect your external Monitor Power Amp If you are utilizing an external equalizer for the monitors No 8 using a standard 1 47 shielded cable connect the output jack of your monitor equalizer to the input jack of your monitor power amp If you are not using an external monitor equalizer connect the monitor out jack on your mixer directly to the input jack of your monitor power amplifier VI Operating Your System 10 Connect the Monitor speakers Using heavy gauge unshielded 1 4 speaker cables connect your monitor speakers to the output jacks of the monitor power amplifier make sure that the total impedance load of your monitor speakers is not less than the recommended minimum impedance that your monitor power amp can safely handle A MONITOR OPERATION The idea behind a monitor system is to provide a completely independent mix of your input signals to your monitor speakers so that the performers can hear what they are doing and perform their best Because of speaker placement program material and several other factors it is rare that the monitor mix will be the same as the main mix 1 Set the Master Level Control to Zero Since the monitor mix 15 completely separate from the main mix all of the monitor settings will be initially made with the master level control set to the zero p
23. at they are not likely to be walked on or pinched by items placed upon or against them paying particular attention to cords at plugs convenience receptacles and the point where they exit from the appliance 11 Damage Requiring Service Unplug this appliance from the wall outlet and refer servicing to qualified service personnel under the following conditions a When the power supply cord or plug is damaged b If liquid has been spilled or objects have fallen into the appliance c If the appliance has been exposed to rain or water d If the appliance does not operate normally by following the operating Instructions Adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the appliance to its normal operation e If the appliance has been dropped or the cabinet has been damaged f When the appliance exhibits a distinct change in performance this indicates a need for service 12 Servicing Do not attempt to service this appliance yourself as opening or removing covers may expose you to dangerous voltage or other hazards Refer all servicing to qualified service personnel Warranty Information UNPACKING As a part of our system of quality control every STK product is carefully inspected before leaving the factory to insure flawless appearance After unpacking pl
24. ay Feedback Adjust This control adjusts the delay feedback 35 Delay Feedback Range Select This push control select delay feedback range from 0 45 to 45 90 36 Reverb Time Adjust This control adjusts the reverb time 37 Reverb Time Range Select This push control select reverb time range from 0 5 3 5 sec to 3 5 10 sec 38 Reverb and Delay Mix Balance Adjust This control adjust the reverb or delay mixing level 10 Phantom a Power Off Power D 715 11 Channel Stereo Powered Mixer e 0 45 e EG ROUTIN e e o Main sec x30 oO 5 125 250 500 1K 2K 4K 8K Meter LEFT MAIN 3 125 250 500 2K 4K 8K Meter RIGHT MONITOR Monitor Stereo MASTER MAIN RIGHT p 10 5 70 Monitor Monitor onito ridae to Mon M to Main Left Main Aux Tape to Mon Aux a Tape In ME ASSIGN Monitor Out Hight Mon 39 DSP Peak Indicator FOOT S W Digital Signal Processor Function and Features The STK digital reverbs gives the power to create original sounds with a wide range of effects Effect patch effect setti
25. ctory for the correct voltage in your country It 15 possible to change the mains voltage but it is internal operation that can only be performed by an experienced technician Contact your dealer or service center for more information 2 Periodic Cleaning Keep the unit clean by wiping frequently with a damp soft cloth Use a mild detergent cleaner if necessary Applied to the cloth but not directly to the mixer Do not use solvents or the other chemicals to clean the unit A large dry paint brush is useful to remove cumulated dust from between the many control knobs on the mixer If you accidentally spill liquid onto or into the unit disconnect the power cord and allow the unit to dry thoroughly before attempting to use it 3 Connecting Cables Use only high quality connecting cables with your VM mixer Faulty or suspicious cables should be replaced to avoid possible deterioration of your sound quality 4 Connections Check cable connections frequently if you move your equipment often check input and output jack condition to be sure they have not sustained any transportation damage in temporary installations such as live performances check all cable connections before each performance In permanent installations verify the operation of all cables and connections often It is much easier to dead with a poor cable or connection before a performance or recording session than during it VII System Hook
26. ease inspect for any physical damage Save the shipping carton and all packing materials as they were carefully designed to reduce the possibility of transportation damage should the unit again require packing and shipping In the event that damage has occurred immediately notify our dealer so that a written claim to cover the damage can be initiated with the carrier The right to any claim against a public carrier can be forfeited if the carrier is not promptly notified and if the shipping carton and packing materials are not available for inspection by the carrier Save all packing materials until the claim has been settled STK Customer Service Department 369 2 KURAERI YANGCHON MYUN KIMPO CITY KYUNGGI DO KOREA TEL 82 31 981 1788 FAX 82 31 981 1784 E mail stkcom stkpro com www stkpro com STK LIMITED 1 YEAR WARRANTY STK electronics are warranted to be free from defects in materials and workmanship under normal use for a period of 1 year from date of original purchase During that period STK will at its option repair or replace materials at no charge if product has been delivered to STK by an STK dealer or STK Service Center together with the original sales receipt or other proof of purchase Warranty excludes fuses exterior finish normal wear failure due to abuse or operation outside of specified ratings Warranty applies to original purchaser only This warranty gives you specifically rights which vary from
27. el This setting is output to the SPEAKERS L R L R Bridge jacks and the MAIN STEREO jack on the rear panel and appears in the ST bus signal 22 Graphic Equalizer Main 7 band graphic equalizers are provided on the front panel and may be used for stereo Main of VM8 DRV 23 Phantom Power Switch This push button control provides 48V of DC power to the independent channel XLR inputs for the use of condenser microphone without external battery 24 DSP Peak Indicator 25 Delay Time Adjust This control adjusts the delay time 26 Delay Time Range Select This push control select delay time range from 50 350 msec to 350 1000 msec 27 Delay Feedback Adjust This control adjusts the delay feedback 28 Delay Feedback Range Select This push control select delay feedback range from 0 45 to 45 90 29 Reverb Time Adjust This control adjusts the reverb time 30 Reverb Time Range Select This push control select reverb time range from 0 5 3 5 sec to 3 5 10 sec 14 31 Reverb and Delay Mix Balance Adjust This control adjust the reverb or delay mixing level Professional Audio B Aux m Tape Monitor Aux TAPE e REC VM8 DRV 8 Channel Powered Mixer Main Out a Phantom am On ower Off 92 Monitor Out
28. gram VM8 DRV Tree EB dE LED METAL E0 aur MONITOR OR T me d Ma EFX kid Hi FODT ZW r om xm ond LEP Le GUT Prime E ES OUTPUT On GFF BROCE OUTPUT SOH 26 20 18 10 2 1 1 10 AUX TAEE M 1 4 LEFT ATH MOMITCREFF OUT 4899 E Fi 28 UHE 4 40 E BLOCK and LEVEL DIAGRAM 22 Block Diagram VM11S DRV VRMS DRV LET METAL CL T pec CIT 1040 DR LEFTY RIT LEFT Hea LEFT LHA 7BWiD GEO a 67 125 RK MB WOJE FILTER REET Po MONTOS 1 71 124 MONITOR pon LED METAL DUO Y MTOR L 1 404 j ids PHANTOM jigy A A A A OG A 20 18 B xc TM IH IBAE a METACHLMONER AE Hadt
29. hannel signal sent to either the left of right channel of the stereo mixer 10 PAD This switch attenuates the input signal by 104 when connecting a line level device to channels 1 7 or if the mic input is distorted turn this switch on the pressed in position STEREO INPUT CHANNELS In addition to the standard six mono input channels the VMIIS DRV features two stereo input channels Each of there stereo channels has two 1 4 line level inputs The signal from the left 1 4 line level input is routed to the left output and the signal from right 1 4 line level input is routed the right output The balance between these two inputs is controlled by the pan control 1 Mic In This input accepts a standard XLR microphone connector and low impedance microphone 2a 2b Line In These channels may be used as monaural inputs by simply using the odd channel input 8 or 9 in which case the mono signal you put into the odd channel is fed to both odd and even stereo inputs 3a Level The channel level control provides continuously variable adjustment of the stereo channel s output level to the main output Panel Descriptions 4a EFX DSP The channel EFX DSP control varies the amount of channel signal sent to the D S P as well as to the effects send circuitry 5a MON This controls the amount of signal sent from an individual channel to both the Mon master control In addition this control also feeds the monitor
30. he tape and of CD player If you are feeding a signal from a tape or CD player into your mixer using a stereo RCA cable Connect the output jacks of the player to the tape in jacks of your mixer If you wish to record the output of your mixer using a stereo cable connect the tape out jack of your mixer to the input jacks of the tape recorder 6 Connect the external effects device If you are utilizing an external effects device using standard 147 shielded cables connect the Aux send jack of your mixer to the input jack of the effects device and connect the output jack of the effects device to the Aux Return jack of your mixer 7 Connect the speakers Using heavy gauge unshielded 1 4 speaker cables connect your Left main speaker systems to the two parallel left main speaker output jacks on the rear panel of your powered mixer Connect your right main speaker systems to the two parallel right monitor speaker output jacks on the rear panel of your powered mixer The total speaker impedance load of your speaker systems connected to each side of your mixer must be 2 ohms or greater If you are not certain of your total speaker impedance load contact your dealer for assistance WARNING Operating your VM powered mixer at an output impedance less than 2 ohms side can damage your unit and void your warranty 8 Connect the external Monitor Equalizer If you are utilizing an external graphic equalizer for the monitors using a st
31. imming pool etc 6 Heat This appliance should be situated away from heat sources such as radiators heat registers stoves or other appliances including amplifiers that produce heat 7 Power Sources This appliance should be connected to a power supply only of the type described in the operating instructions or as marked on the appliance if you are not sure of the type of power supply to your home consult your appliance dealer or local power company For appliances intended to operate from battery power or other sources refer to the operating instructions 8 Polarization If the appliance is equipped with a polarized alternating current line plug a plug having one blade wider than the other this plug will fit into the power outlet only one way This is a safety feature if you are unable to insert the plug fully into the outlet try reversing the plug if the plug should still fail to fit contact your electrician to replace your obsolete outlet Do not defeat the safety purpose of the polarized plug 9 Grounding If the appliance is equipped with a 3 wire grounding type plug a plug having a third grounding pin this plug will only fit into a grounding type power outlet This is safety feature 1f you are unable to insert the plug into the outlet contact your electrician to replace your obsolete outlet Do not defeat the safety purpose of the grounding type plug 10 Power Cord Protection Power supply cords should be routed so th
32. ith vie Output terminals Connector in mixer Impedance nominal Nominal before clip 4 ohms SP 300W 314 W Phone Jack SPEAKER OUT 0 08 ohm 8 ohms SP 200 W 200 W Phone Jack 4dBu 20 dBu MAIN OUT 600 ohm 100k ohms lines 1 2 V 8 3 V Phone Jack 4dB 20 dBu MONITOR OUT 600 ohm 100k ohms lines 1 2 V 8 3 V Phone Jack 4dBu 20 dBu OUT 600 ohm 100k ohms lines 12 V 8 3 V Phone Jack 104 12 dBu TAPE OUT 600 ohm 100k ohms lines 245 mV 3 07 V RCA Jack NOTE 1 All connectors are unbalanced 20 Notes Notes Notes Owner s Manual For The STK VM Series Powered Mixer PROFESSIONAL AUDIO Professional Audio J ENGINEERING AND MANUFACTURING Printed In Korea STK Professional Audio 11 07
33. itor master control and can be connected to the input of a powered monitor speaker 13 Main Out The main output jack out the main bus signal after the 7 band graphic equalizer and master level control and can be connected to the input of a larger mixer or a more powerful amplifier Panel Descriptions 14 EFX Out The input of an external effect such as a delay or echo can be connected to this jack The signal adjusted by the EFFECT control of each channel will be sent to the EFFECT bus its level adjusted by the EFFECT OUT control and output from this jack 15 Footswitch The DSP Footswitch jack is a standard 1 4 size accommodating a monaural ON OFF Footswitch that enables disable the internal digital effects 16 EFX To Mon This master EFX control varies the amount of overall combined signal of the independent channels sent to the Moni EFX bus 17 EFX To Main This master EFX control varies the amount of overall combined signal of the independent channels sent to the Main EFX bus 18 Aux In Tape In Control This control varies the amount of the signal from the Tape and Aux In mixed back to the main buss 19 Monitor Control This controls the overall signal level at the Monitor Line Out The control ranges from off through unity on up to 12dB of extra gain 20 DSP Switch This push control activates deactivates the DSP effects 21 Master Control This Control adjusts the ST bus signal output lev
34. ls sent to the Main EFX bus 26 Master Control This Control adjusts the ST bus signal output level This setting is output to the SPEAKERS L R L R Bridge jacks and the MAIN STEREO jack on the rear panel and appears in the ST bus signal 27 Graphic Equalizer Left 7 band graphic equalizers are provided on the front panel and be used for stereo Left of VMIIT DRV VRMIIT DRV 28 Graphic Equalizer Right 7 band graphic equalizers are provided on the front panel and may be used for stereo Right of VMIIT DRV VRMIIT DRV 29 Graphic Equalizer Monitor 7 band graphic equalizers are provided on the front panel and may be used for stereo VMIIT DRV VRMIIT DRV 30 Phantom Power Switch This push button control provides 48V of DC power to the independent channel XLR inputs for the use of condenser microphone without external battery 31 Delay Time Adjust This control adjusts the delay time 32 Delay Time Range Select This push control select delay time range from 50 350 msec to 350 1000 msec 33 Delay Feedback Adjust This control adjusts the delay feedback 34 Delay Feedback Range Select This push control select delay feedback range from 0 45 to 45 90 90 35 Reverb Time Adjust This control adjusts the reverb time 36 Reverb Time Range Select This push control select reverb time range from 0 5 3 5 sec to 3 5 10 sec 37 Reverb and Delay Mix Balance Adjust This control adjust the reverb
35. nd output connectors 1 XLR Input jacks Electronically balanced inputs accept a standard XLR male connector Pinl ground pin2 hot or positive and pin3 cold or negative see Figure 1 These connectors should be utilized for low impedance microphones If you are using a high impedances microphone it will likely have a cord with a 1 4 connector on it In this case 1 would be appropriate to plug such microphones into a line input however performance and gain may be lessened for best performance We recommend you invest in one of the many higher quality law impedance mics available on the market or alternatively purchase an impedance matching transformer from your dealer 2 1 4 Phone Input Jacks These tip sleeve jacks accept an unbalanced line level signal using a normal male phone plug See Figure 1 3 Speaker Output Jacks The speaker output jacks 1 4 two conductor jacks Their power output and function are dependent upon the particular unit that you are using 4 RCA Phone Jacks The RCA jacks accept unbalanced male pin connectors Figure 1 a Female Three Pin Connector 1 GROUND ishield 2 HOT 3 COLD b Unbalanced 1 4 Connector POSITIVE GROUND shield B SYSTEM HOOKUPS Before you begin your connections you must decide how you will configure your sound system mono or stereo Below are system variations that can be used with your powered mixer Carefull
36. ng can be stored in the internal memory calling up any patch 15 quick and easy by linear potentiometer FEATURES Stereo Effect preset available divided by potentiometer Easy program selection methods Automatic input audio signal indication circuit on board Usage of a 1M byte SRAM for superior quality stereo reverb and delay sound Usage of the famous ASAHIKASEI 24bit DSP with built in 20 bit AD DA stereo converter 20bit delta sigma 64 x oversampling AD converter 20bit delta sigma 128 x oversampling AD converter 64 x oversampling ADC digital filter 128 x oversampling DAC digital filter CD quality professional sound reality overshooting APPLICATIONS Long time delay and repeat for moslem church Fantastic Karaoke sound system for Asian Very clean and bright echo feedback and delay for european karaoke vocal sound Keyboard guitar and combos IV Panel Descriptions VM8 DRV VRM8 DRV qu E 5 e D 10 5 i EFX EEX 5 LX e e e SESS e 9 P Man E Mon EO Mon KO Mon O 10 0 10 EZE High 75 75 0 e LOW 15 753 15 Low 8 EG 2 70 70 Pad 10 Pad 10dB Pad 10dB Pad 10 Pad 10 Pad 10 Pad 10dB Pad P f Mont
37. nnector Bal XLR input Unbal 1 4 input Unbal 1 4 output Bal XLR input Unbal 1 4 input Unbal 1 4 output NOTE 1 Sensitivity is the lowest level that will produce a full power output or the nominal output level when the unit is set to maximum gain 2 XLR connectors are balanced Phone jacks are unbalanced 26 specifications VM8 DRV Input specifications Input level Input terminals Actual Load For use with Connector in mixer Impedance nominal Sensitivity Nominal Max before LIMIT clip Main Out IN 1 8 600 50 dBu P 34 dBu LOW IMPEDANCE 15 5 mV Donde LINE IN 1 8 600 20 dBu 5 dBu LOW IMPEDANCE ohms mic 1 3 600 10 dBu p 6 dBu AUX IN 10 kohms 245 0 mV 4 1 dB 1 5 V Phone Jack 600 10 dBu 6 dBu TAPE IN 10 kohms 245 0 i941 dB 1 5 V RCA Jack NOTE 1 Sensitivity is the lowest level that will produce a full power output or the nominal output level when the unit is set to maximum gain 2 XLR connectors are balanced Phone jacks are unbalanced gt Output specifications Output level Actual Load For use with xu cc Output terminals Connector in mixer Impedance nominal Nominal before clip 4 ohms SP 300W 314 W Phone Jack SPEAKER OUT 0 08 ohm 8 ohms SP 200 W 2
38. or Sec Line Line Line Line Line Line Line Line b p e Monitor Out EFX Dut Gg ge eee n OQO D lt lt mE ee ee e QOO TAPE REC QD Foor s W Note The operation of the VM8 DRV VRM8 DRV Mono powered mixer 1s nearly identical This manual will help you understand and get the most out of all VM mixers MONO INPUT CHANNELS 1 Mic In This input accepts a standard XLR microphone connector and low impedance microphone 2 Line In This input accepts I 4inch two conductor plug and is suitable for unbalanced line level sources 3 Level The channel level control provides continuously variable adjustment of the channel output level to the main mixing buss 4 EFX DSP The channel Reverb Effects control varies the amount of channel signal sent to the reverb or D S P as well as to the effects send circuitry 5 MON This control varies the amount of signal sent to the monitor send circuitry 6 High The high frequency shelf control 1s set at 10 7 You can increase or attenuate frequencies 10kHz and above up to 15dB There 1s a detente in the 0 position indicating a flat response 7 Low The low frequency shelf control is set at 100 7 You can increase or attenuate frequencies 100Hz and below up to 15dB A detente is provided in the On position indicating a flat response e 9
39. osition 2 Set the Monitor Level Control to Zero 3 Set the input Level of the External Monitor Equalizer if applicable If you are using a separately powered monitor system set the input level control of the equalizer to about 60 you will need to check this setting later to be sure there 15 no clipping or distortion 4 Set External Monitor Amplifier if applicable If you are using a separately powered monitor system set the input level control of the external amplifier to about 60 you will need to check this setting later to be sure there is no clipping or distortion 5 Set the master Monitor Level Control Set the monitor level control to 4 you will likely have to re adjust this later but for now this setting will allow you to hear your monitor system and decide what further adjustments are necessary 6 Set the channel Monitor Controls Decide which channels you want to include in the monitor mix set a nominal level on each of these channels using the channel monitor control Slowly raise the level on each individual channel until the optimum volume is achieved or in the case of a microphone channel until you begin to hear feedback If you start to hear feedback quickly reduce the monitor control of that channel back to 0 or until the feedback stops Carefully raise the control again stopping before the point at which you experienced feedback 7 Adjust the Monitor Equalizer Make any adjustments nece
40. oun UME H 28dB uc Mi 5ed BLOCK and LEVEL DIAGRAM ASSEM BADJE OUTPUT PONERI 40Hk PIG HT MONITOR CUTPLIT POWER Seem BRIDGE OUTPUT POWER EGEA 29 Block Diagram VM11T DRV VRMT DRV eL EPEAMER REC m Dna d LEFT GUT i i 33 dal L LEFT zi LEFT Pe i ke RIGHT tm 125 H Bi a LED METAL PROTECT dohen 250 TELT Y lIHONITON LA L R OUT 128 Bx L 2 E i LED METAL ES 3 EFFECT DRY Fa nur l L FEIT SH l 4 i AL ON e On DEF LEFT OUTPUT an 1 arse aH tees oe MOHTTDE WONO iw BDHW 4 58 428 428 19 18 2 if f ere cece RO PR sl Sede teem a 18 RES oun MES SOE EET oy Ev ll my gy E ey E EEE EE 5 3 40 BLOCK and LEVEL DIAGRAM 24 IX Specifications General Specifications MODEL VM8 DRV VRM8 DRV Power Output Level EIA RL 42 300W RL 89 200W Total Ha
41. ral Specifications MODEL VMIIS DRV VRM11S DRV VMIIT DRV VRMIIT DRV Power Output Level EIA RL 49 2 x 300W 3 x 300W RL 89 2 x 200W 3 x 200W Total Harmonic Distortion f 1ktz Rated output RL 49 0 05 Rated output RL 8Q 0 05 Main output 48 m 6002 0 08 Frequency Response 20Hz 200 8Q 1 watt 1 248 CH In to Main 4cBm 1 20B Hum and Noise 110dB Equivalent input noise 20Hz 200 15000 70dB Residual output noise SP OUT 97dB Residual output noise MAIN OUT Cross Talk 60dB at 1 adjacent channel inputs 6008 at 1 Input to Output Equalization BINGO 1548 shelving High 12kHz 1298 peaking Mid 2 5kHz l Mid 2 5kHz 15dB shelving Low Low 80Hz Graphic Equalization 125 250 500 1k 2k 4k 8k 1341248 maximum boost or cut in each of seven bands Protection circuit Short circuit current limit DC protection at speaker output Power ON OFF transient AC line fuse Indicators Power Green Dsp Yellow DSP PEAK RED Phantom Amber DC offset voltage DC10 m Dimension W D H 482 276 238 mm 430X260X205 mm 482 276 238 mm 430X260X205 mm Weight Net 33 51 Ibs 15 20 kg 31 83Ibs 14 44 kg 33 73 Ibs 15 30 kg 32 05 Ibs 21 kg Power Consumption 900W FUSE 100V 120V 13A 220V 240V T6 3A 1350W FUSE 100V 120V 13A 220V 240V T6 3A Co
42. rd the output of your mixer Using a stereo RCA cable Connect the tape out jack of your mixer to the input jacks of the tape player 5 Connect the external effects device If you are utilizing an external effects device using standard 1 47 shielded cables Connect the Aux send jack of your mixer to the input jack of the effects device and connect the output jack of the effects device to the Aux Return jack of your mixer 6 Connect the speakers Using heavy gauge unshielded 1 4 speaker cables connect your main speaker systems to the parallel speaker output jacks on the rear panel of your powered mixer The total speaker impedance load of your speaker systems must be 4 ohms or greater If you are not certain of your total speaker impedance load contact your dealer for assistance WARNING Operating your VM power mixer at an output impedance less than 2 ohms can damage your unit and void your warranty 16 Powered Stereo 1 Switch everything to OFF This includes your VM mixer and all devices to be connected 2 Set the AMP EQ Assign Switch to the stereo out position 3 Connect the input devices into the six input channels Group your microphone channels and instrument channels to make mixing easier 4 Connect the input devices into the two Stereo input channels Using standard 1 4 shielded cables connect the desired devices into the stereo input channels Keyboards drum machines tape programs etc 5 Connect t
43. rmonic Distortion f 1ktz Rated output RL 42 0 05 Rated output RL 89 0 05 Main output 4dB m 6002 0 08 Frequency Response 2082 20kz 89 1 watt Speaker Out 1 24 CH IN to Main OUT 4cBm 1 2dB Hum and Noise 20Hz 20 Rs 150022 With 20Hz 20kHz BPF 10dB Equivalent input noise 70dB Residual output noise SP OUT 88dB Residual output noise MAIN OUT Cross Talk 6008 at 1 adjacent channel inputs 6008 at 1 Input to Output INPUT CHANNEL Equalization 1548 shelving 15dB shelving High 10ktz Low 100hz Graphic Equalization 141208 maximum boost or cut in each of seven bands 125 250 500 2K 4K 8K Protection circuit Short circuit current limit DC protection at speaker output Power ON OFF transient AC line fuse Indicators Power Green Phantom Amber DSP Yellow 5 Points LED Meter 10 5 0 3 6dB Main Out DC offset voltage gt DCIO m Dimension 413X256X222 mm Weight Net 23 77 Ibs 10 78kg Power Consumption 500W FUSE 100V 120V nocentes 6 3A 220V 240V T 3 15A Connector Bal XLR input Unbal 1 4 input Unbal 1 4 output NOTE 1 Sensitivity is the lowest level that will produce a full power output or the nominal output level when the unit is set to maximum gain 2 XLR connectors are balanced Phone jacks are unbalanced 5 specifications Gene
44. s 1 7 or if the mic input is distorted turn this switch on the pressed in position STEREO INPUT CHANNELS In addition to the standard seven mono input channels the VMIIT DRV features two stereo input channels Each of there stereo channels has two 1 4 line level inputs The signal from the left 1 4 line level input is routed to the left output and the signal from right 1 4 line level input is routed the right output The balance between these two inputs is controlled by the pan control 1a Mic In This input accepts a standard XLR microphone connector and low impedance microphone 2a 2b Line In These channels may be used as monaural inputs by simply using the odd channel input 8 or 9 in which case the mono signal you put into the odd channel is fed to both odd and even stereo inputs 3a Level The channel level control provides continuously variable adjustment of the stereo channel s output level to the main output Panel Descriptions 4 EFX DSP The channel EFX DSP control varies the amount of channel signal sent to the D S P as well as to the effects send circuitry 5a MON This controls the amount of signal sent from an individual channel to both the Mon master control In addition this control also feeds the monitor send This aux send is a pre channel level control and pre EQ This means that the level sent from an individual input will not be affected by adjustment of the main channel level
45. sional sound reality overshooting APPLICATIONS Long time delay and repeat for moslem church Fantastic Karaoke sound system for Asian Very clean and bright echo feedback and delay for european karaoke vocal sound Keyboard guitar and combos IV Panel Descriptions VM11S DRV VRM11S DRV LE y Y Low LESS Low EY Low ow Vet 4 15 2 O O OE v d Pad Pad Pad Pad CH10 11 L Monoj 9 g Lir JQ D D D a D Phantom a Power VM115 DRV C 11 Channel Stereo Powered Mixer Power D 50 350 OQ 1000 msc a EQ ROUTIN a Q Main Monitor Stereo m CN 4 125 250 500 1K 4K Meter RIGHT MONITOR 2 Mid 2 E 5 Aux Tape LEFT MAIN to Mon Aux In Monitor E 70 5 5 EFX to Mon EFX to Main an 2 7 O 1 S VM RENE NENNEN 3 No M n LOW L R MAIN Bridga AMP 1 ASSIGN steres 75 275 STEREO Note The operation of the VM11S DRV S
46. ssary in the monitor equalizer If you are using a separatedly powered monitor system you will adjust the external monitor equalizer If you are using the VMIIS DRV in the Mainz Monitor Mode the lower equalizer on the mixer controls the monitors Fy 8 Make final adjustments to the monitor system After you have properly set the graphic equalizer Make any further adjustments to the monitor system that are necessary When you have completed all adjustments to the monitor system you can raise the level of the master control for the main system B GRAPHIC EQUALIZER USE The VM8 DRV is equipped with a single 7 band equalizer that cab be configured to affect either master output of main output VMIIS DRV VRMIIS DRV is equipped with two 7 band equalizers that can be configured to affect either left maint outputs or right monitor outputs The VMIIT DRV VRMIIT DRV is equipped with three 7 band equalizers that can be configured to affect either left outputs or right outputs or monitor outputs You should think of the graphic equalizer as an extended Tone Control the built in graphic equalizer s divide the audio spectrum into 9 segments or bands you can raise or lower the level of each individual band by adjusting the slider on that band Any environment has its own set of acoustics even outdoors Some environments will reflect or absorb certain frequencies more than others a graphic equalizer allows you to attenuate ranges of freq
47. standard 1 4 two conductor phone plugs providing 300 watts of power at 4 ohms or 200watts at 8 ohms Load impedances less than 4 ohms will not draw additional power and may cause the unit to go into protect mode B When the Stereo Bridge select switch is set to STEREO 2 Channel connection L R channel signals are routed from the ST L R bus to the SPEAKER L R jacks The SPEAKERS L jacks are internally wired in parallel and output the same signals You can connect a pair of speakers with an impedance of 4 8ohm to either or both the A or B pair of the SPEAKER L R jacks total of two speakers You can connect two pairs of speakers with an impedance of 8 16ohm to both and B pair or the SPEAKER L R jacks total of four speakers This connection provides a maximum output of 300W 300W NOTE Do not connect anything to the SPEAKERS L R BRIDGE jack when you are using this 2 channel connection When the Stereo Bridge select switch is set to L R BRIDGE BRIDGE connection L R channel signals are mixed in the ST bus and routed to the SPEAKERS L R BRIDGE jack as a monaural signal You connect only one speaker with an impedance of 8 160ohm to SPEAKERS L R BRIDGE jack This connection provides the maximum output of 600W NOTE Do not connect anything to the SPEAKERS L R jacks if you use this BRIDGE connection V Connecting Your System A CONNECTORS Your powered mixers uses several types of input a
48. state to state For more information about warranty repair please contact Customer Service Dept The STK Professional Audio FOR YOUR RECORDS of us at STK thank you for your expression of confidence in STK products The unit you have purchased is protected by a limited 1 year warranty To establish the warranty be sure to fill out and mail the warranty card attached to your product For you own protection fill out the information below for you own records Model Number Dealer Salesman Other Information Serial Number Date Of Purchase Phone IV Panel Descriptions VM11T DRV VRM11T DRV CH 5 Pide n Level Level 7 Jie P d 5 PE m oq S g o oe m E M Q Q 5 a om OX nm D D n 5 09 ER O 5 a Q Q ES Qr A Q a Q Q gt i i g I z Q z Q Hgh 5 5 75 75 15 0 ed AO e da 712 12 5 a en 4 4 M A Q EN S aR a A 2 00 EN n m Em A a ety
49. tereo powered mixer 1s nearly identical This manual will help you understand and get the most out of all VM mixers MONO INPUT CHANNELS 1 Mic In This input accepts a standard XLR microphone connector and low impedance microphone 2 Line In This input accepts 1 4inch two conductor plug and is suitable for unbalanced line level sources 3 Level The channel level control provides continuously variable adjustment of the channel output level to the main mixing buss 4 EFX DSP The channel Reverb Effects control varies the amount of channel signal sent to the reverb or D S P as well as to the effects send circuitry 5 MON This control varies the amount of signal sent to the monitor send circuitry 6 High The high frequency shelf control is set at 8kHz You can increase or attenuate frequencies 8kHz and above up to 15dB There 15 a detente in the 0 position indicating a flat response 7 Mid The mid frequency is centered at 2 5 kHz You can increase or attenuate the midrange frequencies by as much 12 dB A detente is provided in the 0 position indicating a flat response Left Main EFX Out Mono Subwoofer E 10 Line 11 Mic D Monitor Out Mon 8 Low The low frequency shelf control is set at 80Hz You can increase or attenuate frequencies 80Hz and below up to 15dB A detente is provided in the 0 position indicating a flat response 9 PAN This control varies the amount of c
50. uencies that are too strong and boost others that are too weak or in other words to Equalize the seven different bands in their relationship to each other C PROTECTION CIRCUIT The protect LED indicates that there is a problem either in the amplifier s external connections load or temperature conditions or it s internal functions If one of these situations occurs the amplifier senses the problem and automatically switches into its Protect Mode The LED will light to warn you of the trouble and the amplifier will stop working If the LED lights and stays on switch the unit off If you feel that you have been able to correct the fault condition that caused the unit to go into the protect mode switch the mixer on again If you have successfully removed the fault condition the amplifier will run normally Caution f the protect LED remains lit when attempting to resume operation DO NOT USE THE UNIT Take your VM Mix to an authorized service facility or contact your dealer for help Operating Your System D CARE AND MAINTENANCE Your VM Mix is built to provide years of dependable service under demanding circumstances It requires no internal maintenance but a common sense approach to its use will help you enjoy long and reliable operation Here are some tips 1 Power Requirements Your powered mixer is capable of 110 120V AC or 220 240V AC operation allowing world wide usage It is pre wired at the fa
51. up Diagram As a band with VM11T DRV gt 5 o iooooo 3 Phantom Powe 50 8 350 1000 O u o Xm 5 a Tx pew ae Q Uff AL 0 10 to 6 0 10 7 Aux In Tape In to Mon MASTER C O 10 6 70 Monit 0 70 t 5 gt Qu rss S 95g S poog Sp pong 3 5 m tio gt 5 525 ug Hm 4 e HER cmm ites amp e E 5 S H 5 2 ac Co 2 TH mm H acl L 59 5 5 O aC I x 7 we 1 Br do po 3 B oro o E X 5 5 Er OW CHOSOSOTONORO E d
52. y consider all of them to decide which system you will use NOTE The VM Mixers feature flexible patching options which make possible more variations of setup than are presented here Once familiarized with the unit s capabilities you should be able to achieve practically any setup you desire Connecting monitoring speakers You can connect one or two speakers to the SPEAKERS MONITOR jacks Speaker impedance varies with the number of speakers that are connected Be sure to maintain speaker impedance at the specified value or higher Refer to the figure below Gonnecting one speaker Connecting Your System Connecting main speaker If you select the two connection the speaker connect to the SPEAKER L R jacks and select the BRIDGE connection The speaker connect to SPEAKERS L R BRIDGE jacks Defend on the number of connected speakes And the type of connection speaker impedance requirements vary Be sure maintain speaker impedance value or higher Refer to the below Two Channel Connection L R Bridge MAIN AMP 4 ASSIGN Stereo NOT USED MONITOR RIGHT L R LEFT B Parallel Br Parallel A 4 ohm Minimum Load MONITOR 4 ohm 8 ohm 4 ohm 8 ohm 8ohm 16 ohm Bridge Connection NOT USED NOT USED L R RIGHT LEFT Bridge B Parallel Amt OOO E 4 ohm Minimum Load Stereo 8 ohm 16 ohm 15 NOT USED RIGHT L R LEFT B Parallel B r Parallel A
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