Wireless MicroSet ® Omnidirectional Condenser Headworn Microphone

  • Subminiature omnidirectional condenser capsule offers extremely intelligible, natural vocal reproduction
  • BP892xcH-TH is beige colour model and constructed of hypoallergenic materials
  • Inconspicuous, lightweight headset with capsule diameter of just 2.6 mm is ideal for applications requiring minimum visibility
  • Ergonomic under-ear design - the flexible, lightweight, contoured loop hooks behind the ear for an ultra-secure, comfortable fit even for those wearing glasses
  • Detachable, field-replaceable cable with robust connector at the earset and a variety of available output terminations
  • Handles high sound pressure levels with ease
  • Equipped with cH-style screw-down 4-pin termination for Audio-Technica wireless systems
  • Comes with the AT8464x Dual-Ear Adapter Kit that converts the single-ear MicroSet to a unit that's worn on both ears for maximum stability and comfort

    The BP892xcH-TH includes a 1.4 m permanently attached miniature cable. Its end connects to a screw-down 4-pin connector. The connector is also compatible with Audio-Technica cH type body-pack transmitters.

  • BP892xcH-TH Specifications


    Fixed-charge back plate, permanently polarized condenser

    Polar Pattern


    Frequency Response

    20 ~ 20,000 Hz

    Open Circuit Sensitivity

    -43 dB (7.2 mV) re 1V at 1 Pa

    Maximum Input Sound Level

    136 dB SPL, 1 kHz at 1% T.H.D.

    Signal-To-Noise Ratio

    63 dB, 1 kHz at 1 Pa

    Current Consumption

    0.1mA typical at 5V

    Power Supply

    2.5 ~ 11V


    Microphone, boom & earpiece: 2.6 g


    Microphone: 9.5 mm long, 2.6 mm diameter
    Boom: 98.5 mm long, 1.07 mm diameter

    Output Connector

    cH-style screw-down 4-pin connector


    1.4 m long, 1.6 mm diameter, 2-conductor shielded cable

    Accessories Furnished

    AT8440 cable clip;
    AT8464x dual-ear mount;
    AT8157 windscreens;
    AT8171 windscreens;
    two AT8156 element covers;
    moisture guard;
    carrying case