Description
Rack Mount (1RU) Clear-Com/RTS System Interface
Clear-Com/RTS System Interface Rack Mount (1RU), connects Clear-Com to Clear-Com or Clear-Com to RTS systems
TW-12C connects a single channel of intercom from one system to another. Opt isolation eliminates hums and buzzes. Compensates for level and impedance differences between systems. Allows Clear-Com-to-Clear-Com, Clear-Com-to-RTS, and RTS-to-RTS system configurations. Powered by the connected intercom system. Translates "call" signals in both directions.
Specifications:
- Clear-Com Format
- Line Characteristics
- Max Level Before Clipping : >=3dBu
- Impedance: >=10KΩ
- Signalling
- Receive: <=4 VDC
- Send: >=11VDC
- RTS Format
- Line Characteristics
- Max Level Before Clipping : >=5dBu
- Impedance: >=10KΩ
- Signalling Tone
- Send frequency: 20kHz ±100Hz
- Receive frequency: 20kHz ±500Hz
- Send level: >=-6dBu
- Receive level: <=-25dBu
- General Characteristics
- Frequency Response
- Partyline - Partyline: 200-8KHz
- Distortion
- Partyline - Partyline: <=0.2%
- Max Gain
- Clear-Com - RTS: >=9dB
- Clear-Com - Clear-Com: >=4dB
- RTS - Clear-Com: >=-1dB
- RTS - RTS: >=4dB
- Min Gain
- Clear-Com - RTS: <=1dB
- Clear-Com - Clear-Com: <=-4dB
- RTS - Clear-Com: <=-9dB
- Power Requirements
- Input Voltage Range: 20-30VDC
- Input Current (average): <=50mA
- Rear Panel Connectors
- Rear panel: (2) XLR3M (1 per channel)
- (2) XLR3F (1 per channel)
- Front Panel Connectors
- Headset: (1) XLR4M
- TS1 Earphone: (1) 3.5mm Jack Socket
- Front Panel Controls and Indicators
- Power: (2) Green LED (1 per channel)
- Null Test Button : (2) Buttons (1 per channel)
- Gain Level Adjust: (2) Controls (1 per channel)
- Null Adjust: (6) Controls (3 per channel)
- Connection Type Switch: (2) Switches (1 per channel)
- Pin Connection Select Switch: (2) Switches (1 per channel)
- Dimensions
- 1.75in. H x 19in. W x 7.25in. D
- (45 x 483 x 185 mm)
- Weight
- 5.63 lbs. (2.56 Kg)