Don't put up with noise and interference any longer!

NEIM1031MKII

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Would you like clear intelligible speech in your voice communications system?

Would you like to clean up your noisy audio recordings?

The NEIM1031MKII Noise Eliminating In-line Module uses Digital Signal Processing (DSP) technology to remove unwanted background noise and interference from speech signals, to leave clear speech!

Features:
Fully Adaptive noise cancelling 9 - 35dB
  • 8 user selectable noise cancelling levels
  • Audio input power 5W rms max
  • Audio output power 3W rms max
  • Line level input and output phono sockets
  • Line level sensitivity 300Mv – 2V rms
  • Line level impedance 10K
  • New improved filter level control knob
  • 3.5mm audio input/output sockets
  • 3.5mm Headphone socket
  • Separate output volume control
  • Noise Cancellation on / off switch
  • 12 – 24Vdc operation
  • Input level control with overload warning LED
  • Optional extras available
  • New filter control knob
  • Now available with improved knurled filter level knob for easier control

  • The NEIM1031MKII will greatly improve the clarity and intelligibility of speech in a variety of radio communication applications. It is suitable for use with amateur radio & commercial HF radio equipment, scanning receivers, CB radio, two-way radio, headsets, marine communications, taxi base stations, processing of noisy audio signals and recordings, pre-processing for voice control applications.

    Typical Applications:

  • Amateur Radio, HF, UHF, SSB, AM & FM
  • Transport base stations
  • Cleaning up noisy speech recordings
  • Marine Communications
  • Surveillance, security and video
  • Emergency services
  • Military and covert communications
  • Taxi base stations
  • Two-way radio

    NEIM1031 MKII price £142.95 incl' VAT (£119.13 net)buy-it-now

  • and audio adapters are available for the NEIM1031:
    Click the link to go to NEIM1031 accessories page where you can order the items below via the on-line shop.

    Note: Also sold in the USA under the GAP HEAR IT brand as the HEAR-IT In-line


    A range of optional accessories

    • 1031-108D: Horizontal label (Changes the orientation of the NEIM1031 to horizontal with this optional label) £2.95 incl' VAT
    • 1031-STAND: Mounting stand £10.95 incl' VAT
    • ROTARY1031: Replacement filter control knob (New improved filter control knob) Note: You will lose the filter level numbers when fitting this to older models that have a vertical label with no filter level marks, but you will be able to hear the different levels when changing the filter.
    • 1030-UKPA: 12VDC unregulated mains plug-in power £10.95 incl' VAT
    • LSPKR: 20Watt 4 Ohm extension speaker £20.95 incl' VAT
    • Click to view accessories
    Upgrades to MKII version available at £25 plus VAT (if applicable) plus shipping. Contact us for more information.