LSS Manual DX 360
Contents
1. 6dB 3dB Over Limit The Input Over LED references to the device s maximum headroom The Output Limit LED references to the threshold of the limiter the 2 3dB LED will light up when limiter is functioning the 1 LIMIT LED will light up if signal is overloaded 4 One Touch easy access menu keys There are 8 menu keys for Signal Gain POL Phase Delay EQ PEQ Equalizer X over Crossover Signal System Limiter THRESH ATTACK RELEASE System Load Store or Erase programs EQ Channel Channel Input Mix Name Channel name for each input output channel Exit exit control for main system X Over Name Limiter Exit 7 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual 5 Rotary Thumb Wheel Changes parameter data values and press to confirm the changes The wheel has travel velocity sensing which ease large incremental data modifications according to the speed dialed To confirm the setting press the wheel one time N od w lt Cc a o ie ie Hawn g Confirm 6 LCD 4 line x 32 letters for showing all the necessary information to control the unit 40 Bit Audio Managements System 7 Cursor control 4 ways Cursor control al Cursor 8 LSS Advanced Speakers Systems via On Longo2. 2 to 32X the attack time System Parameters No of Programs 30 10 factory programs and 20 user define Program Names 15 character length Delay Units ms ft m Frequency Modes 36 steps Oct 1Hz resolution Security Lock Lock Unlock Copy channels All parameters with PC software Channel Names 6 character length Note Specifications subject to change without notice 20 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it
3. tel 39 0966 932199 fax 39 0966 933007 e mail info lss it S ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual Table of Contents Table of Contents aasansnnsnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 4 1 0 WEE CURE siisii osake a a Eia 5 2 0 Features aassnnsnnnsnnnnnnnunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnnm 6 3 0 Front Panel FUnetions scsissssscssssiscccscsnasdnscevessacsssssvensasacns 7 4 0 Rear Panel Functions ccccccecscesecsecscensececncenencecnsens 9 5 0 Powering Up the Device ccccceeceeeeeeeeeeeeeeeeeeeeeeeeees 9 6 0 Operating the Device cccceeceeeeeeeeeeeeeeeeeeeeeeeeeeeeeees 10 6 1 inhpuVou tput Men s ssiisisriiiiraiieo 10 Ga SVEN MENUS errr arae 13 T0 OT fel got fo Ce NGO sosis ee ne ae ee 17 8 0 PC Control Software 0 cccsssscsssssecssnesecsceeseeeesenes 18 S0 TION Gi sits een aac ers annn RAA 19 TOO aN aN 21 4 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual 1 0 Introduction The DX series is a digital loudspeaker management system designed for the touring or fixed sound installation markets The absolute latest in available technology is utilized with 32 bit 40 bit floating point processors and high performance 24 bit Analog Converters The high bit DSP prevents
4. 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual 4 0 Rear Panel Functions 1 Main Power Connects via a standard IEC socket A compatible power cord is supplied with the unit The voltage input is 110V 240VAC 50 60Hz 2 Main Fuse T2 5A 250V Slow blow type 3 Power switch Controls power On Off 4 RS485 Let remote control the device s up to 1000M and connect devices in serial up to 250 sets 5 XLR input and outputs Separate 3 pin XLR connectors are provided for each audio input and output The device s output stage employs the balanced impedance topology All I O connectors have pin 1 as ground shield pin 2 as and pin 3 as 5 0 Powering Up the Device e After powering up the unit the following initialization screen is displayed on the LCD e The initialization process takes about 8 seconds and during that period the unit boots and displays the device model and firmware version e After the initialization process is finished the DX displays its main screen e The screen shows the current program number and program name assigned to the unit If the 2 fields are empty it means that no program is assigned the last data before previous power down is recalled instead e Now the DX is ready to operate DX Series DX 360 v1 00 DEVICE 1 PROG U 1 U gt User program F Factory p
5. D Display Full 5 segment LEDs on every Input and Output Storage up to 30 Program Setups USB and RS 485 interfaces for PC Control and Configuration Pink noise and single frequency generator Original Neutrik XLR connectors Security Lock 6 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual 3 0 Front Panel Functions 1 USB a standard Type B USB connector Proper device driver must be installed prior to usage The red LED will come ON for indicating USB cable connected 2 Mute keys Edit Mode Mute Unmute input and output channels When an input output channel is muted a red LED will come ON for indication When Mute key is pressed for 1 second it selects the corresponding channel for Editing the LCD menu display the editing channel and is acknowledged by a green LED above the button s The last modified menu will be displayed on the LCD While the Mute key Editing green light ON is hold down multiple channels can be linked or unlinked by pushing the desired channels This eases programming for same parameters across multiple channels Multiple Inputs except Channel 1 can be linked together and multiple outputs can be linked together Inputs and Outputs are linked separately 3 Peak Level LED Indicates the current peak level of the Signal Signal 12dB
6. Electronically balanced Audio Performance Frequency Response 0 1dB 20 to 20 kHz Dynamic Range 115dB type unweighted CMMR gt 60dqB 50 to 10 kHz Crosstalk lt 100dB Distortion 0 002 1 kHz 4dBu Digital Audio Performance Processor 32 bit 40 bit floating point Sampling Rate 96 kHz Analog Converters High Performance 24 bit Propagation Delay 1 5ms Front Panel Controls Display 4 x 32 Character Backlit LCD Level Meters 5 segment LED Buttons Mute Edit Controls One Touch Menu Controls 4 Ways Menu Controls Dial Encoder Embedded Thumb Wheel Connectors Audio 3 pin XLR RS 485 X 2 USB Type B Power Standard IEC Socket General Power 90 120 or 200 240 VAC 50 60Hz Dimensions 19 x1 75 x9 483x44x229 mm Weight 7lbs 3 2kg 19 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it L s ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual Audio Control Parameters Gain 40 to 12dB in 0 1dB steps Polarity Delay Up to 1000ms per I O Parametric Equalizers 6 per I O Type Parametric Hi shelf Lo shelf Gain 30 to 15dB in 0 1dB steps Bandwidth 0 05 to 3 octaves Q 0 404 to 28 852 Crossover Filters 2 per Input Output Filter Types Butterworth Bessel Linkwitz Riley Slopes 12 to 48dB Oct Limiters Threshold 20 to 20dBu Attack 0 3 to 100ms Release
7. L DX Loudspeaker Controller User Manual ADVANCED SPEAKERS SYSTEMS 40 Bit Audio Managements System DX 360 480 DX SERIES USER MANUAL LSS Advanced Speakers Systems Via On Longo 53 89024 Polistena RC ITALY Tel 39 0966 932199 Fax 39 0966 933007 www Iss it info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual Important Safety Instructions 1 READ THESE INSTRUCTIONS All the safety and operating instructions should be read before the product is operated 2 KEEP THESE INSTRUCTIONS The safety and operating instructions should be retained for future reference 3 HEED ALL WARNINGS All warnings on the product and in the operating instructions should be adhered to 4 FOLLOW ALL INSTRUCTIONS All operating and use of instructions should be followed 5 DO NOT USE THIS APPARATUS NEAR WATER Do not use the product near water For example near a bathtub washbowl kitchen sink or laundry tub in a wet basement or near a swimming pool and the like 6 CLEAN ONLY WITH DRY CLOTH Unplug the unit from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use a damp cloth for cleaning 7 DO NOT BLOCK ANY VENTILATION OPENINGS Slots and openings in the cabinet back or bottom are provided for ventilation to ensure reliable operation of the limit and to protect it from overheating These openings must not be blocked or covered The openings should neve
8. acters in length OUT 1 XXXXXX MENU Name NAME XXXXXX 12 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual 6 2 System Menus The System Menus allow the user to control and change parameters that are related to the system behavior and general operation It can be accessed by pressing the System one touch key SYSTEM MENU use the rotary thumb wheel to select and press to confirm selection Load a Xover Store a Xover Erase a Xover System Set Signal Generate Load a Xover Program Recall The DX has a built in non volatile memory that can store up to 30 different program setups A program can be recalled using this menu Load a Xover use the rotary thumb wheel to select and press to confirm selection User Mode Factory Mode Load a Xover User Mode saa 2 3 e PROG Program Number to be recalled Store a Xover Program store use the rotary thumb wheel to select and press to confirm selection The DX has a built in non volatile memory that can store up to 30 different program setups A program can be stored using this menu The old program with the same program number will be replaced Once the program is stored in the flash memory it can be recalled at a later time even after power down 13 LSS Advanced Speakers Systems via On Lon
9. and serious damage to the appliance A unit and cart combination should be moved with care Quick stops excessive force and uneven surfaces may cause the product and cart combination to overturn 13 UNPLUG THIS APPARATUS DURING LIGHTNING STORMS OR WHEN UNUSED FOR LONG PERIODS OF TIME For added protection for this unit during a lightning storm or when it is left unattended and unused for long periods of time unplug it from the wall outlet and disconnect the 2 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual antenna or cable system This will prevent damage to the unit due to lightning and power line surges 14 REFER ALL SERVICING TO QUALIFIED SERVICE PERSONNEL SERVICING IS REQUIRED WHEN THE APPARATUS HAS BEEN DAMAGED IN ANYWAY SUCH AS WHEN THE POWER SUPPLY CORD OR PLUG IS DAMAGED LIQUID HAS BEEN SPILLED OR OBJECTS HAVE FALLEN INTO THE APPARATUS THE APPARATUS HAS BEEN EXPOSED TO RAIN OR MOISTURE DOES NOT OPERATE NORMALLY OR HAS BEEN FROPPED 15 WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE 16 APPARATUS SHALL NOT BE EXPOSED TO DRIPPING OR SPLASHING AND NO OBJECTS FILLED WITH LIQUIDS SUCH AS VASES SHALL BE PLACED ON THE APPARATUS 3 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY
10. ay permitted is 1000ms OUI_1 XXXXXX MENU Signal LEVEL 0 00dB POL i DELAY 0 105ms 10 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual EQ EQ parameters e EQ Selects one of the 6 available Equalizers e LEVEL EQ level gain Ranges from 30 00dB to 15 00dB in 0 1dB steps e FREQ EQ center frequency Ranges from 20 to 20 000HZ in either 1Hz steps or 1 36 octave steps e BW EQ Bandwidth Ranges from 0 05 to 3 00 octaves in steps of 0 01 octave steps for PEQ The Q value is automatically shown beneath the octave value For Lo Sht or Hi Shf it is either 6 or 12dB Oct Type Type of EQ The types can be parametric PEQ Lo shelf Lo shf and Hi shelf Hi shf OUT_1 xxxxxx MENU EQ EQ EQ1 BW 0 500CT LEVEL 0 00dB Q 28 85 FREQ 1000HZ TYPE PEQ X Over Crossover Parameters e FTRH Filter Type of low frequency crossover point high pass Types can be Butterworth Linkritz Riley or Bessel e FRQH Filter cut off Frequency of low frequency crossover point high pass Ranges from 20 to 20 000HZ in either 1Hz steps or 1 36 octave steps The frequency steps can be selected in the e SLPH Filter Slope of low frequency crossover point high pass Ranges from 12 to 48dB octave If the selected Filter Type is Linkritz Riley the available slop
11. es are 12 18 24 48 dB octave e FTRL Filter Type of high frequency crossover point low pass e FRQL Filter cut off Frequency of high frequency crossover point low pass e SLPL Filter Slope of low frequency crossover point high pass Ranges from 12 to 48dB octave If the selected Filter Type is Linkritz Riley the available slopes are 12 18 24 48 dB octave 11 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual OUT_1 XXXXXX MENU X Over FTRH Butwrth FTRL Butwrth FRQH 1000Hz FROL 1000Hz SLPH 24dB SLPL 24dB Limiter Output Limiter e THRESH Limit Threshold Ranges from 20 to 20dBu in 0 5dB steps e ATTACK Attack time Ranges from 0 3 to 100ms in 0 1ms steps then ranges from 1 to 100ms in 1ms steps e RELEASE Release time Can be set at 2X 4X 8X 16X or 32X the attack time OUT_1 XXXXXX MENU Limiter THRESH 20 0dB ATTACK 10ms RELEASE 2X 20ms Channel Input Mixer e 1 2 3 4 Input channel source for the current output channel Can be used to mix the input source or disable it Off If more than one input sources are enabled they will be added together as the source for the current output channel OUT 1 MENU Source InA ON InB ON InC OFF InD OFF Name Channel Name e Name Channel name It is 6 char
12. go 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual Store a Xover 1 2 3 e PROG Program Number for the current data to be stored Erase a Xover tT 2 at SYSTEM Set SYSTEM MENU Password BackLight Set Delay Unit Device ID System info Password The password of the DX is 6 characters in length SYSTEM SETUP MENU Password BackLight Set SYSTEM SETUP MENU Time Light on 20 s The LCD display can set always on or switch off after 20 Second Delay ID SYSTEM SETUP MENU Delay DELAY UNIT ms cm ft Set the Delay unit in ms or cm or ft 14 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual Device ID SYSTEM SETUP MENU Device DEVICE ID 1 Set the Device ID from 1 to 250 System Info Version V1 0 1 Copy Right Created by Creaded Date 2008 08 18 Signal Generate Normal Pink Noise Tones XXXX Hz Normal Normal mode Pink Noise Pink Noise Generate mode Tones Tones mode can select any frequency from 20Hz to 20kHz e NAME Program Name allows a maximum length of 15 characters SYSTEM Recall P 1 XXXXXXXXXXXX SYSTEM Store P 1 SYSTEM Store NAM XXXXXXXXXXXX 15 LSS Advanced Speakers Systems via O
13. n Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual Security Security Lock The DX enables the user to secure the unit and prevent undesired changes in the setup In order to lock unlock the unit the user must enter the correct password e PASSWORD Under the System Menu The password of the DX is 6 characters in length The user can change it via the PC application software The factory default of a new unit does not require a password Password SYSTEM SETUP MENU Password Ler O 16 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual 7 0 Quick Reference Parameters Menu lt lt Menu gt gt back to the previous menu or go to next menu Field lt lt Cursor gt gt Min backward Max forward Steps Units Level Signal LEVEL 40 12 0 1 dB Polarity Signal POL Delay Signal DELAY 0 1000ms 21us steps EQ Number EQ EQ 1 6 EQ Level EQ LEVEL 30 15 0 1 dB EQ Frequency EQ FREQ 20 20 000 1 Hz EQ Bandwidth EQ BW 0 05 to 3 0 01 Octave Crossover Low XOver FTRH Butterworth Linkwitz Riley Bessel Crossover Low XOver FRQH 20 20 000 1 Hz Crossover Low XOver SLPH 12 18 24 48 octave Crossover High XOver FTRL Off Butter
14. noise and distortion induced by truncation errors of the commonly used 24 bit fixed point devices A complete set of parameters include I O levels delay polarity 6 bands of parametric EQ per channel multiple crossover selections and full function limiters Precise frequency control is achieved with its 1 Hz resolution Inputs and outputs can be routed in multiple configurations to meet any requirement The DX series can be controlled or configured in real time on the front panel or with the intuitive PC GUI accessed via the USB or RS485 Software upgrade for CPU and DSP via PC keeps the device current with newly developed algorithms and functions once available Multiple setup storage and system security complete this professional package Shipped contents DX 360 480 unit DxDrive CD incl User Manual amp PC Software and USB Driver USB driver must be installed prior to usage 5 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info Iss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual 2 0 Features 32 bit 40 bit floating point DSP Highly accurate digital processing High Performance 24 bit A D and D A Converters Accurate 1 Hz Frequency Resolution 6 Band Parametric Equalizers for each Input and Output Full Function Limiters on Output Channels One Touch easy access setup button Backlit 4 Line x 32 Character LC
15. r be blocked by placing the product on a bed sofa rug or similar surface This product should never be placed near or over a radiator or heat source This product should not be placed in a built in installation such as a bookcase or rack unless proper ventilation is provided or the manufacture s instructions have been adhered to 8 DO NOT INSTALL NEAR ANY HEAT SOURCES This Product should be situated away from heat sources such as radiators stoves or other products including amplifiers that produces heat 9 DO NOT DEFEAT THE SAFETY PURPOSE OF THE POLARIZED OR GROUNDING TYPE PLUG A Polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prongs are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 10 PROTECT THE POWER CORD FROM BEING WALKED ON OR PINCHED PARTICULARLY AT PLUGS CONVENIENCE RECEPTACLES AND THE POINT WHERE THEY EXIT FROM THE APPARATUS 11 ONLY USE ATTACHMENTS ACCESSORIES SPECIFIED BY THE MANUFACTURER 12 USE ONLY WITH CART STAND TRIPOD BRACKET OR TABLE SPECIFIED BY THE MANUFACTURER OR SOLD WITH THE APPARATUS WHEN A CART IS USED USE CAUTION WHEN MOVING THE CART APPARATUS TO AVOID INJURY FROM TIP OVER Do not place this unit on an unstable cart stand tripod bracket or table The unit may fall causing serious injury to someone
16. rogram 9 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual 6 0 Operating the Device Tips Channel Linking While holding down the Mute key for 1 Second and more than 1 channel from the same group Output group can be selected to link the channels together The green LEDs above the Mute buttons are lit for the linked channels Any modification of the data for the selected channel will be applied to the linked channels as well To cancel the linking simply deselect the desired channel if the Mute key is still pressed 6 1 Input Output menus Each of DX input channels has a separate Mute key Hold down the Mute key for 1 second then the Channel Edit menu can be used and the green LEDs above the Mute button are lit One Touch easy access setup button DX series have 8 One Touch setup button let user can easily direct control for Signal EQ X over Limiter Channel Name for each input output and System and Exit button Signal System EQ Channel X Over Name Limiter Exit Signal Gain POL Delay Signal parameters e LEVEL Gain 40 00dB to 12 00dB in 0 1dB steps e POL Polarity can be normal or inverted e DELAY Delay in 21us steps Can be displayed in ms ft or m The time unit of the delay can be changed in the System menu The maximum del
17. worth Linkwitz Riley Bessel Crossover High XOver FRQL 20 20 000 1 Hz Crossover High XOver SLPL 12 18 24 48 octave Out Limiter Thresh Limit THRESH 20 20 0 1 dBu Out Attack Time Limit ATTACK 0 3 100ms 1 ms Out Release Time Limit RELEASE 2 4 8 16 32X Attack time Source Source 1 2 3 4 Off On Channel Name Ch Name NAME 6 characters 17 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it L s ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual 8 0 PC Control Software The DX series is shipped with a special PC Control Software DxDrive gives the user an option to control the unit from a remote PC via the USB or RS485 serial communication link The software makes it much easier to control and monitor the device allowing the user to get the whole picture on one screen Programs can be recalled and stored from to PC s hard drive The LCD will display below when PC software are connected and all of the parameters or settings can only be controlled by DxDrive PC Connecting 18 LSS Advanced Speakers Systems via On Longo 53 89024 Polistena RC ITALY tel 39 0966 932199 fax 39 0966 933007 e mail info lss it LS ADVANCED SPEAKERS SYSTEMS DX Loudspeaker Controller User Manual 9 0 Specifications Inputs and Outputs Input Impedance gt 10k Ohms Output Impedance 50 Ohms Maximum Level 12dBu Type
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