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BP893 MicroEarset (DISCONTINUED)

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

  • Overview


    The BP893 has been updated. Click here for more information on the newest model.

    With its ergonomically molded earpiece and unobtrusive one-inch boom, Audio-Technica’s BP893 MicroEarset offers inconspicuous placement along with clear, natural vocal pickup. Its lightweight low-profile design makes the microphone ideal for use in theatrical performances, houses of worship and broadcast studios.

    The BP893 MicroEarset is positioned unobtrusively over the ear. Its omnidirectional miniature condenser capsule offers outstanding pickup tailored for natural vocal reproduction, with audio reproduction similar to that of a high-quality lavalier microphone. The microphone is also ideal for use in violin pickup; wear the BP893 over the ear as usual, with no need for clamps on the violin.
  • Features


    • Outstanding clarity and intelligibility

    • Lightweight, ergonomic design

    • Extremely unobtrusive, 1-inch flexible boom

    • Secure over-the-ear placement

    • Extended frequency response for natural vocal reproduction

    • Locking 4-pin microphone output connector compatible with included power module and all Audio-Technica UniPak® body-pack wireless transmitters

    • UniSteep® filter provides a steep low-frequency attenuation to improve sound pickup without affecting voice quality

    • Available in black and beige, wired and wireless models:
      BP893 – includes AT8539 power module
      BP893-TH – same as BP893, but in "theater" color (beige)
      BP893c – less power module; 55" (1.4 m) cable, unterminated
      BP893c-TH – same as BP893c, but in "theater" color (beige)
      BP893cH – less power module; 55" (1.4 m) cable terminated with a screw-down 4-pin connector for use with Audio-Technica wireless systems featuring cH-style connector
      BP893cH-TH – same as BP893cH, but in "theater" color (beige)
      BP893cW – less power module; 55" (1.4 m) cable terminated with a locking 4-pin connector for use with Audio-Technica wireless systems featuring cW-style connector
      BP893cW-TH – same as BP893cW, but in "theater" color (beige)
      BP893cL4 – less power module; 55" (1.4 m) cable terminated for Sennheiser wireless systems using Lemo connector
      BP893cL4-TH – same as BP893cL4, but in "theater" color (beige)
      BP893cLM3 – less power module; 55" (1.4 m) cable terminated for Sennheiser wireless systems using locking 3.5 mm connector
      BP893cLM3-TH – same as BP893cLM3, but in "theater" color (beige)
      BP893cT4 – less power module; 55" (1.4 m) cable terminated with TA4F-type connector for Shure wireless systems
      BP893cT4-TH – same as BP893cT4, but in "theater" color (beige)
      BP893cT5 – less power module; 55" (1.4 m) cable terminated with TA5F-type connector for Lectrosonics wireless systems
      BP893cT5-TH – same as BP893cT5, 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–34 dB (19.9 mV) re 1V at 1 Pa
    IMPEDANCE245 ohms (wired only)
    MAXIMUM INPUT SOUND LEVEL114 dB SPL, 1 kHz at 3% T.H.D.
    DYNAMIC RANGE (typical)88 dB, 1 kHz at Max SPL (wired only)
    SIGNAL-TO-NOISE RATIO68 dB, 1 kHz at 1 Pa
    PHANTOM POWER REQUIREMENTS11-52V DC, 2 mA typical (wired only)
    SWITCHFlat, roll-off (wired only)
    CURRENT CONSUMPTION0.1 mA typical at 5V (wireless only)
    VOLTAGE RANGE2.5-11V (wireless only)
    WEIGHT (MICROPHONE)Microphone, boom & earpiece: 2.0 g (0.07 oz)
    WEIGHT (POWER MODULE)85 g (3.0 oz)
    (wired only)
    DIMENSIONSMicrophone: 8.1 mm (0.32") long, 2.6 mm (0.10") diameter
    Boom: 26.4 mm (1.04") long, 1.07 mm (0.04") diameter
    DIMENSIONS (POWER MODULE)97.6 mm (3.84") long, 18.9 mm (0.74") diameter
    (wired only)
    OUTPUT CONNECTOR (POWER MODULE)Integral 3-pin XLRM-type
    CABLE1.4 m (55") long (permanently attached to microphone), 1.6 mm (0.06") diameter, 2-conductor shielded cable with locking 4-pin connector (wired and cW versions)
    ACCESSORIES FURNISHEDBP893: AT8539 power module (wired only); AT8440 cable clip; two AT8157 windscreens; two AT8156 element covers; moisture guard; belt clip (wired only); carrying case
    BP893-TH: AT8539 power module (wired only); AT8440 cable clip; two AT8157-TH windscreens; two AT8156-TH element covers; moisture guard; belt clip (wired only); carrying case
    AUDIO-TECHNICA CASE STYLEM31
    Click on the chart to view the larger image
    POLAR PATTERN
    POLAR PATTERN
    FREQUENCY RESPONSE
    FREQUENCY RESPONSE



    Conditions
  • Downloads

    BP893 & BP893-TH Submittal Sheet (pdf 426.13 KB)
    BP893 & BP893-TH Specification Sheet (pdf 830.67 KB)
    Optional Windscreens / Mounts