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TELIKOU

Intercom System

TM-800 with Tally Main Station

Instruction Manual

© TELIKOU Systems

All Rights Reserved

Summary of Contents for TM-800

Page 1: ...TELIKOU Intercom System TM 800 with Tally Main Station Instruction Manual TELIKOU Systems All Rights Reserved ...

Page 2: ...s following features free of external emission interference stable and reliable performance flexible configuration full duplex communication clear and loud communication sound easy operation and strong noise resistance II Characteristics Remote Microphone Kill Switch RMK IFB function Announcement output Controllable background input Automatic circuit short protection and indication Supports Tally ...

Page 3: ...ouncement Button ANN When this button is pressed on microphone signal is sent to ANN Out connector at rear panel 5 Call Button Before use call function please turn on the channel which want to talk Turn up or down the call switch handle will sent a call signal to all the connected channels The call LED above lights red This switch is without self locking function release and reset 6 TALK IFB Butto...

Page 4: ...tton the channel is cut off LATCH Quick single press the button in 200ms the channel is latched on Press button again the channel is cut off 8 Program Feed Turn the switch up or down will send the external input signal to intercom channel ON Activated channel always receives external program signal OFF External program signal can not be sent into system INT Activated channel receives external prog...

Page 5: ...n headset or panel speaker Turn the control on counterclockwise completely will silence the channel 17 Sidetone zero adjusting The TM 800 with Tally uses full duplex audio in which the talk and listen audio are sent and received on the same line Thus when you talk on a channel you will also here your own voice back in the speaker or earphone This is called sidetone Sidetone could cause unwanted fe...

Page 6: ... and DIP 12 setting 18 Panel Mic Gain It is used to adjust panel microphone gain to achieve proper microphone output level It does not affect headset microphone s sensitivity The gain has pre set as electrets microphone as default If panel microphone is changed please re adjust panel Mic gain 19 AC Power Connection and Power Switch Input 90V 260V 50 60Hz AC and the power consumption is less than 4...

Page 7: ... 5 Red Tally Signal 23 Function DIP Setting 12 digits dipper has following settings DIP1 DIP8 Program Feed into On Enable background program signal sent to Intercom channel Off Disable background program signal sent to Intercom channel DIP9 Call on Talk On Enable auto call function When Talk switch is turned on it automatic sent a call signal to Intercom channel Off Disable auto call function DIP1...

Page 8: ...This DB9 connector is beside Channel 8 XLR connector It receives Green and Red Tally signal for Channel 5 to 8 DB9 connector pin definition Pin 1 Green tally signal to channel 5 Pin 2 Red tally signal to channel 5 Pin 3 Green tally signal to channel 6 Pin 4 Red tally signal to channel 6 Pin 5 Green tally signal to channel 7 Pin 6 Red tally signal to channel 7 Pin 7 Green tally signal to channel 8 ...

Page 9: ...ansmitting DC power or control signal and the shielded layer is used as common line for audio and power supply To decrease resistance of common line and crosstalk interference the cable with larger cross section area should be used The cross section area of single line should be at least 0 75mm2 When the cable is longer the cross section area of cable should be larger If the cable has more than 2 ...

Page 10: ...n 3 Set the TM 800 with Tally termination switch to the ON position Cause 3 A headset cord is too long or jointing quality Solution 3 Check headset cord Problem Excessive crosstalk Cause 1 High DC resistance in ground return Solution 1 Use heavier cable add additional conductor s to ground return Cause 2 Headset cables are not wired properly or shielded properly Solution 2 Correct wiring Use heads...

Page 11: ...eck the system ground and AC distribution in the area WARNING THIS IS A POTENTIALLY DANGEROUS SITUATION A SHOCK HAZARD MAY EXIST BETWEEN A REMOTE STATION HEADSET AND GROUND VI Technical Specification BANDWIDTH 300Hz 4000Hz 3dB SIDETONE Adjustable range 32dB EARPHONE Dynamic 8 300ohm MICROPHONE Dynamic 200 600 ohm POWER SUPPLY AC 90 260V 50 60Hz 45VA DIMENSION 19 W x1 75 H x9 48 D 482mm x 44 5mm x ...

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