The SC-350 talk-through communicator is designed for applications where a fire shutter or window shade is present. he SC-350 provides elctronic two-way, hands-free audio communications (duplex) between a partition. The SC-350 is equipped with a factory adjusted VOX switch to prevent ambient noise (below 85 decibels) from activating the unit. The SC-350 contains two voice channels, each incorporating a microphone amplifier, VOX switch, compressor, and a power amplifier. The sound amplifier does not exceed a 0.2% total harmonic distortion rating. The SC-350 is fully operational between 0°C and 50°C. Each order comes with an AC/DC power supply(120V AC stepped down to filtered 18V DC).
Features
- Heavy Duty Aluminum Construction
- Dimensions of Master Unit: 2.8″x2.8″x8.0″
- Short Circuit Protection
- <1% Distortion
- Dynamic Noise Reduction Network
- Voice Activated Switch
- Duplex Communication
- Background Noise Level Monitoring
- Level Detection and Attenuation Control
- Low Current Drain
Reviews
There are no reviews yet.