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Xiamen NewSound Technology Co., Ltd

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Xiamen NewSound Technology Co.,  Ltd
Xiamen NewSound Technology Co., Ltd
China
  • Products Catalog

    4-CH digital hearing aids NS275 D4

    Quantity Order:
    Origin:
    China
    Payment Method:
    Telegraphic Transfer (T/T)

    Specification :

    Introduction
    Fully digital Behind-The -Ear hearing aid with smart looking
    Easy to wear and maintain, provides you every specific hearing need

    Speicifaction
    l 100% digital processing for exceptional sound quality
    l 4 channels WDRC multi memories amplifier
    l 12 bands gain adjust for fine tuning
    l Adaptive feedback cancellation
    l Dynamic Contrast Detectionâ„¢ WDRC
    l Layered Noise Reductionâ„¢
    l Wideband output compression limiting (MPO)
    l Adjustable Switch Tones
    l Low Battery Warning

    Technical Data NS275D4
    Peak value 125±3dB
    Output at 1600Hz 120±3dB
    Maximum Gain 55±5dB
    Gain at 1600Hz 45±5dB
    Battery current d1.5mA
    Equivalent Input Noise d30dB
    Total Harmonic Distortion d3%
    l NS275 D2/D4 13 battery
    l CS63 for programm
    IEC-118-7/94(2cc-coupler)

    Configuration
    Volume control with switch function
    Memory switch
    Telecoil function

    Recommand Accessories
    Neckloop (code: XA002)
    Earhook Loop (code: XA018)



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