Tascam LM-8ST DJ Equipment User Manual
Contents
1. 4 EH o pu A YALIN 13137 H0 8 LOIS 2915 EDIS 10 YHOLVSVANOO 5 ini 1 E 1915 2915 595 10 Ea QP J Hja P H i El El ASPOL XEN 1 15 ONOW 1 S LNdNI ORALS 8 1 SANTIA HO o j o El 2 nepg el napz 010 ATNO LHO NI 1 UV 125 T E e em ap A xnv zis bis msizez WRAL OIN 2 YOLVEVANOO 033318 ST2 AUX R ST 2 AUXL STTR STi Level diagram TASCAM LM 8ST 11 TASCAM TEAC PROFESSIONAL LM 8ST TEAC CORPORATION Phone 81 42 356 9143 1 47 Ochiai Tama shi Tokyo 206 8530 Japan TEAC AMERICA INC www tascam com Phone 1 323 726 0303 7733 Telegraph Road Montebello California 90640 USA TEAC CANADA LTD www tascam com Phone 1905 890 8008 Facsimile 1905 890 9888 5939 Wallace Street Mississauga Ontario 147 178 Canada TEAC MEXICO S A de www teacmexico net Phone 52 55 5010 6000 R o Churubusco 364 Colonia Del Carmen Delegaci n Coyoac n CP 04100 M xico DF M xico TEAC UK LIMITED www tascam co uk Phone 44 8451 302511 Suites 19 amp 20 Building 6 Green Business Park Hatters Lane Watford Hertfordshire WD18 8TE UK TEAC EUROPE GmbH www tascam de Phone 49 611 71580 Bahnstrasse 12 65205 Wiesbaden Erbenheim Germany www tascam jp Printed in2. Power Power consumption Dimensions WHD Weight 20 Hz 50 kHz 3 dB PHONES outputs 10 Hz 100 kHz 3 dB Each BUSS output 80 dB or greater PHONES outputs A WTD 20 kHz LPF 80 dB or greater Each BUSS output A WTD 20 kHz LPF 0 07 or less PHONES outputs when outputting 100 mW 100 mW 32 Q 20Hz HPF and 20 kHz LPF 0 03 or less each BUSS output 20 Hz HPF and 20 kHz LPF 50 dB or greater PHONES outputs A WTD 20 kHz LPF 1 kHz nominal input and output 32Q termination 70 dB or greater Each BUSS outputs A WTD 20 kHz LPF 1 kHz nominal input and output 600Q termination 65 dB or greater Each BUSS outputs A WTD 20 kHz LPF 1 kHz nominal input and output 600Q termination AC 100 240V 50 60 Hz 15 W 482 x 44 x 280 mm 18 98 x 1 73 x 11 02 in 3 8 kg 8 378 lb Dimensional drawings 432 6 mm 4 Specifications 10 5 41 1 mm 434 2 mm 482 6 mm 14 mm 465 mm Hel oo oo 0 o Ke capa caia Y u a a ua Ns Ho Oo Illustrations and other depictions may differ in part from the actual product Specifications and external appearance may be changed without notification to improve the product TASCAM LM 8ST 9 4 Specifications Block diagram ST2 AUXR ST2 AUX L ST1 R ST1 L XNVW Z 15 o 2065 E is 518 H31S VIN c FL lt E 900r Loon
3. 7 IE A 100 napy 100 5509 nSPrCtXew E 1 4 soor voon d m md lt lt to oNow 1 uk SANANI 094815 ES xnv z1s lt MA AS ion d El 108 MLW TANT HD TXNW ZS V V Ayr ngpgti ngpz ASPOL ngpp 115 in i YOLVYVdNOD 8 SLNANI 033315 DMH UY 5071 1 5104 OILS YEN TA HOY XNW ZLS 115 XNV Z1S WAW BAT LIS WHOZE o al mwoszxew con j S3NOHd woivuvawoo 195 205 EDIS 10 a i B 1915 ZDIS EDIS 10 o gt Sao L ONOW 1 EK 034315 a AINO LHD e 9 llo LL e pe ONOW EA lt lt FE YOLVYWdWOD L SLAdNI 315 ST2 AUXR ST2 AUX L STI R STIEL TASCAM LM 8ST 4 Specifications NBP8LZZ ALON INTEL OIN BA YILSYN XNY 2 1S bis 218 1 1 1 nape SINdNO XNW Z 181 15 apor 21 SLNANI O3Y31S napz napz g 5308 5945 1 SLNANI O3Y31S S1naino 1nossna xnv z 1 bis WHO ze Mwosz 01 S3NOHd E LE Ac 1705308 ngppz ew EUN P 2 S3NOHd V WHO ZE muse en lt E a NI SSN8 Y3LSWN rm lt 1
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5. Input impedance Nominal input level Maximum input level STEREO INPUT Connectors Input impedance Nominal input level Maximum input level MASTER BUSS IN Connectors Input impedance Nominal input level Maximum input level XLR 3 31 1 GND 2 HOT 3 COLD 2 4 KQ 58 dBu 1 mV 12 dBu 195 mV 10 dBu 2 45 V 6 3 mm 1 4 TRS Standard phone jacks Tip HOT Ring COLD Sleeve GND 16 4 dBu 1 23 24 dBu 12 3 6 3 mm 1 4 TRS Standard phone jacks Tip HOT Ring COLD Sleeve GND 16 4 dBu 1 23 24 dBu 12 3 V ST land ST 2 AUX OUTPUTS Connectors Output impedance Nominal output level Maximum output level XLR 3 32 1 GND 2 HOT 3 COLD 940 4 dBu 1 23 V 24 dBu 12 3 V ST 1 and ST 2 AUX OUTPUTS Connectors Output impedance Nominal output level Maximum output level BUSS OUT Connectors Output impedance Nominal output level Maximum output level 8 TASCAM LM 8ST RCA pin jacks 200Q 10 dBV 0 3V 10 dBV 3 16 V 6 3 mm 1 4 TRS Standard phone jacks Tip HOT Ring COLD Sleeve GND 940 4 dBu 1 23 V 24 dBu 12 3 V PHONES outputs Connectors Maximum output level 6 3 mm 1 4 Standard stereo phone jacks and 3 5 mm 1 8 stereo mini jack 250 mW 250 mW 32Q Audio performance Frequency response S N ratio THD Channel separation Crosstalk
6. TASCAM 001098820 TEAC PROFESSIONAL Line Mixer LM 8ST OWNER S MANUAL Bg Contents Em En ET Em A n M O o o sie sie Xu xt Os sri ori si En Er go Jam 5 EA a A lots OIO ae LEVEL 9 LEVEL oo ORO AAA o ST a sT1 2 AUX IMPORTANT SAFETY INSTRUCTIONS 1 Introduction Features Included items About this Trademarks pis Precautions and notes for placement 2 Names and Functions of Parts Front panel Rear panel Bottom panel 3 Troubleshooting 7 4 Specifications sss 8 Audio inputs and 8 Audio performance 8 Dimensional 95 9 Block diagram aes 10 Level 11 IMPORTANT SAFETY INSTRUCTIONS CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE RISK OF ELECTRIC SHOCK COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING EN TO QUALIFIED SERVICE PERSONNEL to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric s
7. er do not use the included power cord with any other equipment Misuse of a power cord could cause malfunction fire or electric shock Bottom panel 27 ST 2 AUX switch Set this to ST 2 to send the input signals directly to the ST 2 AUX buss after being adjusted by the ST 2 AUX knobs Since this has no effect on the signals sent to the ST 1 buss this unit can be used as mixer with two independent stereo busses Set this to AUX to send the signals to the ST 2 AUX buss after being adjusted by the ST and then the ST 2 AUX knobs Set this way ST can be used as the main buss and ST 2 AUX can be used as an AUX send If you are having trouble with the operation of this unit please try the following before seeking repair If these measures do not solve the problem please contact the store where you bought the unit or a TASCAM Service Center m Power will not turn ON Confirm that the power plug is securely inserted m No sound is output Are the input sources connected correctly Are the input selections correct Are the input LEVEL knobs minimized Are all the output LEVEL knobs minimized Are the headphone output PHONES knobs minimized Are the volume levels of connected external equipment amplifiers speakers minimized m There is noise Check the connecting cables for incomplete connec tions TASCAM LM 8ST 7 4 Specifications Audio inputs and outputs MIC input Connector
8. ful and convenient functions After you have finished reading this manual please keep it in a safe place for future reference You can also download the Owner s Manual from the TASCAM web site http www tascam com Features e Rack mountable 1U size 8stereo line inputs 2 stereo bus outputs e Each channel has balanced TRS input jacks e Channel has an XLR microphone input connector and a trim knob Nominal input level can be switched between 4 dB and 10 dBV e Each input has overload and signal indicators Each output bus has 4 segment output level meter 1 4 inch 6 3 mm and 1 8 inch 3 5 mm headphone output connectors e Ground lift switch allows signal grounding to be turned ON or OFF for all channels at the same time Included items The included items are listed below Take care when opening the package not to damage the items Keep the package materials for transportation in the future Please contact the store where you purchased this unit if any of these items are missing or have been damaged dur ing transportation Main unit LM 8ST 1 s POWEEP COTO eite ode eene 1 rack mounting screw 1 AA 1 e Owner s manual this manual 1 About this manual In this manual we use the following conventions The names of keys and controls are given in the follow ing typeface POWER e Additional information is
9. hock to persons The lightning flash with arrowhead symbol within equilateral triangle is intended the presence of important operating and maintenance servicing instructions in the The exclamation point within an equilateral triangle is intended to alert the user to literature accompanying the appliance This appliance has a serial number located on the rear WARNING TO PREVENT FIRE OR panel Please record the model number and serial SHOCK HAZARD DO NOT EXPOSE number and retain them for your records THIS APPLIANCE TO RAIN OR MOISTURE Model number Serial number CE Marking Information For U S A TO THE USER a Applicable electromagnetic environment E4 b Peak inrush current 3 75 A This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment a residential area 1 likely to cause harmful interference in which case the user will be required to correct the interference at his own expense CAUTION Changes or modifications to this equipment not expressl
10. introduced in the styles below when needed 4 TASCAM LM 8ST Explanation of actions in special situation and supplement Instructions that should be followed to avoid injury damage to the unit or other equipment Trademarks e TASCAM is a trademark of TEAC Corporation regis tered in the U S and other countries Other company names product names and logos in this document are the trademarks or registered trademarks of their respective owners Precautions and notes for placement and use The operating temperature should be between 5 C and 35 C 41 F and 95 F Make sure that the unit is mounted in a level position for correct operation Do not place any object on the unit for heat dissipation e Avoid installing this unit on top of any heat generating electrical device such as a power amplifier Cleaning the unit To clean the unit wipe it gently with a soft dry cloth Do not wipe with chemical cleaning cloths benzene paint thinner ethyl alcohol or other chemical agents to clean the unit as they could damage the surface 2 Names and Functions of Parts Front panel B a D POWER switch and indicator Press to turn power ON or OFF The POWER indicator lights when the power is ON 2 MIC LINE switch Set whether the input source for channel 1 is the microphone input or the line input 3 MIC trim knob Use this to adjust the microphone input level 4 MIC input connector Use this ba
11. lanced XLR connector for microphone input 5 Overload OL indicator This lights if the level input to this device is too high overloading with a clipping level of 3 dB or higher 6 Signal SIG indicator This lights when a signal 20 dBu or greater is detected at the input connector 7 ST 2 AUX knobs Use these to adjust the levels sent from each channel to the ST 2 AUX bus ST 1 knobs Use these to adjust the levels sent from each channel to the ST 1 bus 9 Output level meters The top segment of each 4 segment output level meter is an overload indicator MONO buttons Push in to set the output to monaural 17 LEVEL knobs Use these to adjust the output levels 2 ST 1 ST 2 AUX switch Set which output to use for headphone monitoring Set it to ST 1 to monitor the ST 1 bus signal or ST 2 AUX to monitor the ST 2 AUX bus signal 43 PHONES knob Adjust the headphones output level PHONES jacks Connect headphones to these 1 4 inch 6 3 mm and 1 8 inch 3 5 mm jacks TASCAM LM 8ST 5 2 Names and Functions of Parts Rear panel dp 4900 K no TT st 2 colo ST 2 AUX_ OUTPUTS ST 1 OUTPUTS Ne Oo otsz OO E QQ x ele rum O INPL S L M ster 45 ST 2 AUX OUTPUTS XLR connectors Theses balanced XLR connectors output the ST 2 AUX bus signal 1 GND 2 HOT 3 COLD ST 2 AUX OUTPUTS RCA pin jacks These unbalanced RCA pi
12. n jacks output the ST 2 AUX bus signal 47 ST 1 OUTPUTS RCA pin jacks These unbalanced RCA pin jacks output the ST1 bus signal ST 1 OUTPUTS XLR connectors Theses balanced XLR connectors output the ST 1 bus signal 1 GND 2 HOT 3 COLD Signal ground SIGNAL GND connector Use a commercially available PVC covered cord to connect this connector to the signal ground Note that this is NOT an electrical safety ground earth Ground lift GND LIFT switch Even when the ground connector is used to ground the unit this ground connection can be interrupted ground lift by setting the GND LIFT switch to the left 2 BUSS OUTPUT connectors The ST 2 AUX bus signal is output through these balanced TRS connectors Tip HOT Ring COLD Sleeve GND 22 MASTER BUSS IN switch Set where the signals input from the MASTER BUSS IN connectors are sent 3 MASTER BUSS IN input connectors The signal input through the balanced TRS MASTER BUSS IN connectors can be set to be sent to the ST 1 MAIN ST 2 AUX or both busses at once LEVEL switches Set the nominal input output levels for the channel inputs outputs to 4 dBu or 10 dBV STEREO INPUTS L MONO connectors These are balanced TRS line input connectors for each channel Tip HOT Ring COLD Sleeve GND 6 TASCAM LM 8ST 6 Power connector Use the included power cord to connect the power source When using this unit always use the included power cord Moreov
13. on are equipped with a power supply cord that has a grounding plug The cord of such a product must be plugged into an AC outlet that has a protective grounding connection e f the product uses batteries including a battery pack or installed batteries they should not be exposed to sunshine fire or excessive heat e CAUTION for products that use replaceable lithium batteries there is danger of explosion if a battery is replaced with an incorrect type of battery Replace only with the same or equivalent type e Caution should be taken when using earphones or headphones with the product because excessive sound pressure volume from earphones or head phones can cause hearing loss e f you are experiencing problems with this product contact TEAC for a service referral Do not use the product until it has been repaired RACK MOUNTING THE UNIT Use the supplied rack mounting kit to mount the unit in a standard 19 inch rack as shown below Remove the feet of the unit before mounting e Leave 1U of space above the unit for ventilation e Allow at least 10 cm 4 in at the rear of the unit for ventilation TASCAM LM 8ST 3 1 Introduction Thank you for your purchase of TASCAM LM 8ST Line Mixer Before connecting and using the unit please take time to read this manual thoroughly to ensure you understand how to properly set up and connect the unit as well as the operation of its many use
14. r pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus Only use attachments accessories specified by the manufacturer Use only with the 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 combination to avoid injury from tip over Unplug this apparatus during lightning storms or when unused for long periods of time Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as 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 dropped e Do not expose this apparatus to drips or splashes e Do not place any objects filled with liquids such as vases on the apparatus e Do not install this apparatus in a confined space such as a book case or similar unit e The apparatus draws nominal non operating power from the AC outlet with its POWER or STANDBY ON switch not in the ON position e The apparatus should be located close enough to the AC outlet so that you can easily grasp the power cord plug at any time e The mains plug is used as the disconnect device the disconnect device shall remain readily operable e Products with Class constructi
15. y approved by TEAC CORPORATION for compliance could void the user s authority to operate this equipment In North America use only on 120V supply mA EA DTU RTI MA E BLAH LM 8ST AA EW m 8 Di VD 2M I PCB m ys ar ot SEALS O O O O O O RRA EDITA EIE SJ T11363 2006 PER E RERA F X ERRATA SUR B IP EVE IS E GORE EH SJ T11363 2006 PRERE RREK CENA ACERA BRE PI 2 LM 8ST Oo A CO 10 11 12 13 14 IMPORTANT SAFETY INSTRUCTIONS Read these instructions Keep these instructions Heed all warnings Follow all instructions Do not use this apparatus near water Clean only with dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat 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 prong are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet Protect the power cord from being walked on o
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