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.
Physical | |
Dimensions | (LxWxH) 185 x 483 x 45 mm |
Weight | 2.56 Kg |
Electrical | |
Voltage | 20 - 30 VDC |
Total Harmonic Distortion | Partyline - Partyline: <=0.2% |
Performance | |
Maximum Gain | ClearCom - RTS >=9dB, ClearCom - ClearCom >=4dB, RTS - ClearCom >=-1dB, RTS - RTS >=4dB |
Input Impedance | Line: >=10KOhms, Line: >=10KOhms |
Maximum Input Level | >=5dBu |