The NES10-2 Noise Eliminating Speaker incorporates the latest Digital Signal Processing (DSP) technology to remove unwanted background noise from speech enabling you to concentrate and listen
“Stress Free” Features:
Fully Adaptive noise cancelling
Power on/off switch with audio bypass
Noise cancellation 9 - 35dB
8 user selectable noise cancelling levels
Compact robust speaker unit
Greatly improved signal to noise ratio
Headphone socket Easy to install with adjustable mounting bracket