Clear-Com 2-Way Radio Interface - TW-47

2-Way Radio Interface

• Interfaces any 2-way radio to a single channel of Clear-Com, RTS or compatible system
• Accepts any walkie-talkie or radio with headset and microphone jacks
• Individual transmit and receive level controls
• Bi-color LED audio level indicator
• Powered by the intercom line

• Frequency Response: 200-20KHz ± 3dB
• Max Gain: >=-5dBu
• Distortion: <=0.3%
• Noise: <=-70dBu
• Max Level Before Clipping: >=+17dBu
• Green LED Threshold: -22dBu ± 3dB
• Red LED Threshold: -16dBu ± 3dB
• Input Impedance: 400? ± 100?

• Frequency Response: 200-8KHz ± 3dB
• Max Gain J7 ON, J8 ON: -12dBu ± 3dB
• Max Gain J7 OFF, J8 ON: +2dBu ± 3dB
• Max Gain J7 OFF, J8 OFF: +27dBu ± 3dB
• Distortion: <=0.3%
• Noise: <=-50dBu
• Max Level Before Clipping: >=0dBu

• Input Voltage Range: 20-30VDC
• Quiescent Current: <=40mA
• Current with Audio: <=50mA
• Current with Call: <=60mA

• 1.8 x 3.95 x 6.4 in (HxWxD)
• (46 mm x 100 mm x 163 mm)

• 1.3 lbs (0.6 kg)