* DSP Noise cancelling * Removes unwanted interference, hiss, hash, static etc. * Reduces hetrodynes on HF SSB * Fully waterproof to IP65 * Easy to install * Simple connections * Corrosion proof silicone coated terminal wire * UV stablised & corrosion proof and acid/alkali resistant mesh * Stainless steel heardware to resist the marine environment * Power 12 - 18V DC external supply * Size 285 x 95 x 100mm - Supplied with integral DC power lead, 3.5mm audio plug lead with bare ends, 1.2m long. Optional audio leads and adapters are available to suit most radios.
The NEMS is a stylish waterproof DSP noise cancelling speaker that removes unwanted background noise and interferrence from noisy marine communication channels, leaving clear intelligible speech.
The NEMS is suitable for use with marine HF SSB, and VHF radios, and requires a 12 to 18V DC supply. The NEMS uses Digital Signal Processing (DSP) to clean up noisy signals, and is fully adaptive to any changes in interference and background noise levels.
