ETS DNR-1 Digital Background Noise Reducer

The DNR-1 from ETS is a DSP based noise reduction module, interface. The DNR-1 is a DSP (Digital Signal Processor) based background noise reduction unit. It is designed to digitally screen out the voice from other (background) sounds picked up by microphones. The DNR-1 is also effective in eliminating microphone pre-amplifier noise. The DNR-1is directly compatible with ETS microphones, base stations, other "line level" audio sources and connects directly to DVRs, I/P cameras, etc.

Features

• Standard RCA or 3.5mm jacks for connection to DVRs etc
• Adjustable input and output “line Level” level controls
• ETS microphone or RCA line level input
• ETS base station or RCA line level outputs
• Euro-style connectors makes cable terminations fast and clean
• 500-4Khz Frequency response
• Up to -40db noise reduction (depending on type of noise)
• LED power indicator
• Reverse polarity protected

Downloads

  DNR-1-Specsheet