Transcript
TELIKOU FT-800 (7+1) Channel Main Station
TELIKOU Intercom System FT-800 (7+1) Channel Main Station Instruction Manual
© TELIKOU Systems All Rights Reserved
TELIKOU FT-800 (7+1) Channel Main Station
I. Introduction Thank you for choosing TELIKOU intercom products. Our BK-100 belt packs have a range of up to 200 meters from the FT-800. Also, The FT800 can be connected RTS™ and ClearCom™ TWS, two-wire systems. Switcher tally is also an option. The FT-800 is suitable for television stations, communications centers, OB trucks, live performance venues and even sports facilities. The FT-800 utilizes a 4-wire system for stable and reliable performance. Flexible configurations, easy operation, full-duplex communication, clear and loud communication and strong noise resistance are just a few of the advantages of the FT-800. The FT-800 front panel has one headset connector for use by the operator. II. Basic operation
1. Panel Mic Connector 6.35mm (1/4”) unbalanced microphone jack. The microphone type can be dynamic or electric. Telikou recommends the GDC-18 Dynamic Gooseneck Microphone. Panel mic wiring: T
Mic Hot
R
Mic Common
S
Shield
2. Headset connector The headset connector is located on the front panel and is available with either 4-pin XLR Male or 5-pin XLR Female（XLR-4M/XLR-5F). Headset specifications: 1
TELIKOU FT-800 (7+1) Channel Main Station
EARPHONE:
Dynamic 50-2000 ohm
MICROPHONE:
Dynamic 100-600 ohm
Headset wiring: Pin 1—Mic common Pin 2—Mic hot Pin 3—Headphone common Pin 4—Headphone hot Pin 5—LED call light（*XLR-4 male connector doesn’t support LED call light）
3. Microphone Select Switch Microphone select switch is used to activate panel microphone or headset microphone. 4. Volume Control Use this control to adjust the audio level which heard from the headset or panel speaker. 5 Call button Press the button will send the call signal to PL (Party Line) two wire channel, and the panel LED will illuminate. 6 Call LED The LED will light when detecting the call signal from the PL channel. 7. Talk Button/Talk LED Buttons 1~8 correspond to channels 1~8. Button Operation: Momentarily pressing the TALK button will activate the microphone until the button is released. To latch the microphone on, double-click the TALK button. A single click will toggle the talk function off. The LED will illuminate indicating the TALK function is active. 8. Program Feed To Turn the switch on or off will send the external signal into intercom channels. ON:
When the switch is turned on, the LED at the right side will light. All the channels which
are set always receive external program signal. OFF:
When the switch is turned off, the LED at the right side will be off. External program
signal cannot be sent into system. INT:
All the channels receive external program signal. It will be interrupted when talk
switch is turned on. 2
TELIKOU FT-800 (7+1) Channel Main Station
9. Program Feed LED This LED illuminates when Program Feed to switch handle is placed at ‘On’ and ‘Int’. 10. Program Level Control Adjust program audio level heard on the intercom belt packs. 11. Power LED Red LED will light when power supply switch is on.. 12. Power Switch The FT-800 is powered when the power switch is on. 13. Program Volume Control Adjust program audio level heard on the intercom panel speaker or headset,. 14. ANN. Button Press the ANNOUNCE button to make stage or PA system announcements. It directs the audio from the selected headset or panel microphone to the AnnOut rear panel connector. 15. Listen LED Buttons 1~8 correspond to channels 1~8. Press the listen button to hear from the corresponding channel. The LED embedded in will light. Button Operation: Press the button, connecting the circuit, release the button,disconnecting the circuit; quick double-click, the circuit self-locking,press once again,the circuit unlocking Buttons 1~8 correspond to channels 1~8. Button Operation: Momentarily pressing the LISTEN button will open that channel until the button is released. To latch the channel on, double-click the LISTEN button. A single click will toggle the LISTEN function off. The LED will illuminate indicating the LISTEN function is active.. 16. PL Indication LED The LED will light when the PL button is pressed. 17. PL Channel Button Self-locking button switch connects the FT-800 to standard 2-wire systems. The LED above will illuminate when activated.
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TELIKOU FT-800 (7+1) Channel Main Station
18. Sidetone zero-adjusting When connecting to a PL system, the sidetone null should be adjusted as follows: 1. Set the MIC select switch to HEADSET. 2. Turn on the PL channel switch and turn off the other channels. 3. Adjust the audio of headset to an appropriate level. 4. Speak into the headset while turning the sidetone null control slowly back and forth. There should be a point where your voice (and any accompanying acoustic feedback) is the lowest. This is the null point. 5. After adjusting FT-800 sidetone, turn off PL switch and adjust the sidetone of other equipment. 19. Panel Mic Gain It is used to adjust the panel microphone gain. It has preset with electret microphone. 20. AC Power Input Input Voltage : 90V-260V, Power : Less than 45VA 21. Tally In DB9 pin definition: Pin 1 --- Tally signal to channel 1 Pin 2 --- Tally signal to channel 2 Pin 3 --- Tally signal to channel 3 Pin 4 --- Tally signal to channel 4 Pin 5 --- Tally signal to channel 5 Pin 6 --- Tally signal to channel 6 Pin 7 --- Tally signal to channel 7 Pin 8 --- Tally signal to channel 8 Pin 9 --- Common The low level is effective for Pin1 to Pin8.
22. Intercom Line connector and Cable Wiring XLR-5F connector. The pin out of connectors is as follows: Pin 1 --- Audio Input -; (or Ground) Pin 2 --- Audio Input +; 4
TELIKOU FT-800 (7+1) Channel Main Station
Pin 3 --- Audio Output -; Pin 4 --- Audio Output +; Pin 5 ---Tally Signal Drive;
23. PL line connector Balanced audio input, XLR-3F connector. The pin out of connectors is as follows: Pin 1 --- Common (Shield) Pin 2 --- 24VDC; Pin 3 --- Audio;24. Program Input The external program signal is sent into intercom line through this connector when Program Feed To Switch is turned on. XLR-3F connector accepts balanced signal. Pin out is as follow: Pin 1 --- Common (Shield) Pin 2 --- + Audio Pin 3 --- - Audio 25. Stage Announce Out This connector is a XLR-3M. It sent microphone audio signal out through this connector. The output is balanced signal. The pin out is as follows: Pin 1 --- Common (Shield) Pin 2 --- +Audio Pin 3 --- -Audio III：Troubleshooting
Cause
Problem
Solution
Power LED Short circuit blinking 1、
Send to your dealer for repair.
High DC resistance in cable common. 5
1、
Press and connect
TELIKOU FT-800 (7+1) Channel Main Station
Excessive crosstalk Hum or Buzz
Headset connected 2、
1.
cables
are
not
well the RJ-45 plug again 2、 Check and connect again
Improper ground.
1. Check and repair ground. 2. Inductive pickup caused by close proximity 2. Relocate the offending to power lines or transformers. unit. 3. Rewire or change the 3. Intercom line cable is not wired properly; cable. the shield of microphone cable is not connected to Pin-1 of XLR3.
Audio levels Signal levels are too high or too low distorted. Audio levels too low
Adjust the FM-804 gain button at the rear panel. Change the input or output level.
IV Technical Specification Bandwidth: 200Hz-8000Hz ±2dB Earphone impedance: Dynamic 50-2000ohm Microphone impedance: Dynamic 100-600ohm Connector Input Audio Type: Balanced Connector Output Audio Type: Balanced Connector Input Impedance: >10Kohm Connector Output Impedance: <600ohm Connector Input Level: -18dBu ~ 12dBu Connector Output Level: 3dBu±11dBu POWER SUPPLY: AC 90-260V, Power : >45VA; ENVIRONMENTAL: 0°- 70°C（32°-158°F） Relative Humidity: 0-90% DIMENSION: 19” (W) x1.75” (H) x9.48” (D), 482mm x 44.5mm x 241mm WEIGHT: 2.8kg Note: Please be sure to connect ground for personal safety and devices protection.
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