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BP892x-TH MicroSet®

Omnidirectional Condenser Headworn Microphone


U.S. Two-Year Limited End-User Warranty

*Manufacturer's Suggested Retail Price. Actual selling price may vary; please check with an authorized Audio-Technica dealer.



  • Overview
  • Features
  • Specifications
  • Downloads
  • Reviews
  • Q & A

  • Overview


    Audio-Technica’s high-SPL BP892x-TH MicroSet® offers the ultimate in low-profile, high-performance audio. Delivering clear and accurate sound in an inconspicuous package, the ultra-lightweight BP892x-TH hooks securely behind either ear and can be worn for hours without fatigue. For maximum stability and comfort, the included AT8464x-TH dual-ear adapter kit converts the MicroSet to a dual-ear-worn unit.

    The BP892x-TH MicroSet’s subminiature omnidirectional condenser capsule delivers extremely intelligible, natural audio with a flat, extended frequency response that is ideal for stage and television talent, lecturers, and worship leaders. Engineered to stand up to the rigors of day-to-day use, the BP892x-TH includes a detachable, field-replaceable cable with a robust connector at the earset and a variety of available output terminations.
  • Features


    • Subminiature omnidirectional condenser capsule offers extremely intelligible, natural vocal reproduction

    • 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

    • Wired version’s power module (AT8545) includes a high-pass filter that provides a steep low-frequency attenuation to improve sound pickup without affecting voice quality

    • Comes with the AT8464x-TH Dual-Ear Adapter Kit that converts the single-ear MicroSet to a unit that’s worn on both ears for maximum stability and comfort

    • Constructed of hypoallergenic materials

    • Available in black and beige, wired and wireless models:
      BP892x – includes AT8545 power module
      BP892x-TH – same as BP892x, but in "theater" color (beige)
      BP892xcH – less power module; 55" (1.4 m) detachable cable terminated with a screw-down 4-pin connector for use with Audio-Technica wireless systems featuring cH-style connector
      BP892xcH-TH – same as BP892xcH, but in "theater" color (beige)
      BP892xcW – less power module; 55" (1.4 m) detachable cable terminated with a locking 4-pin connector for use with Audio-Technica wireless systems featuring cW-style connector
      BP892xcW-TH – same as BP892xcW, but in "theater" color (beige)
      BP892xcLM3 – less power module; 55" (1.4 m) detachable cable terminated for Sennheiser wireless systems using locking 3.5 mm connector
      BP892xcLM3-TH – same as BP892xcLM3, but in "theater" color (beige)
      BP892xcT4 – less power module; 55" (1.4 m) detachable cable terminated with TA4F-type connector for Shure wireless systems
      BP892xcT4-TH – same as BP892xcT4, but in "theater" color (beige)

  • Specifications

    ELEMENTFixed-charge back plate, permanently polarized condenser
    POLAR PATTERNOmnidirectional
    FREQUENCY RESPONSE20-20,000 Hz
    LOW FREQUENCY ROLL-OFF80 Hz, 18 dB/octave (wired only)
    OPEN CIRCUIT SENSITIVITY-43 dB (7.2 mV) re 1V at 1 Pa
    IMPEDANCE250 ohms (wired only)
    MAXIMUM INPUT SOUND LEVEL136 dB SPL, 1 kHz at 3% T.H.D.
    DYNAMIC RANGE (typical)104 dB, 1 kHz at Max SPL (wired only)
    SIGNAL-TO-NOISE RATIO63 dB, 1 kHz at 1 Pa
    PHANTOM POWER REQUIREMENTS11-52V DC, 2 mA typical (wired only)
    SWITCHFlat, roll-off (wired only)
    CURRENT CONSUMPTION0.2 mA typical at 5V (wireless only)
    VOLTAGE RANGE2.5-10V (wireless only)
    WEIGHT (MICROPHONE)Microphone, boom & earpiece: 2.6 g (0.09 oz)
    WEIGHT (POWER MODULE)85 g (3.0 oz) (wired only)
    DIMENSIONSMicrophone: 9.5 mm (0.37") long, 2.6 mm (0.10") diameter
    Boom: 98.5 mm (3.88") long, 1.07 mm (0.04") diameter
    DIMENSIONS (POWER MODULE)100.0 mm (3.94") long, 18.9 mm (0.74") diameter (wired only)
    OUTPUT CONNECTOR (POWER MODULE)Integral 3-pin XLRM-type
    CABLEDetachable 1.4 m (55") long, 1.6 mm (0.06") diameter, 2- or 3-conductor shielded cable (termination dependent)
    ACCESSORIES FURNISHEDBP892x: AT8545 power module (wired only); AT8464x dual-ear adapter kit;
    AT8440 cable clip; AT8157 windscreen; AT8171 windscreen; two AT8156 element covers; moisture guard; belt clip (wired only); carrying case
    BP892x-TH: AT8545 power module (wired only); AT8464x-TH dual-ear adapter kit; AT8440 cable clip; AT8157-TH windscreen; AT8171-TH windscreen; two AT8156-TH element covers; moisture guard; belt clip (wired only); carrying case
    AUDIO-TECHNICA CASE STYLEM31



    Conditions
  • Downloads

    BP892X Specification Sheet (pdf 567.33 KB)
    Optional Windscreens / Mounts
  • Reviews

  • Q & A