MicroSet® headworn microphones – include detachable cables and secure ear loops for comfort and fit. All models are be available with a variety of terminations for wired, Audio-Technica and third-party wireless systems, and in black or beige.
The BP893x MicroSet, with its extremely unobtrusive 5 mm boom, is a high-SPL omnidirectional condenser headworn microphone that offers inconspicuous, under-the-ear placement, along with clear, natural vocal pickup. Its lightweight, low-profile design makes the microphone ideal for use by stage and television talent, lecturers, worship leaders and others.
Introducing a giant stride in the technology of inconspicuous sound. With a capsule diameter of just 2.6 mm, the new MicroSet provides the ultimate in low-profile, high-performance audio. This innovative omnidirectional condenser headworn mic offers an ergonomic under-ear design: its flexible, lightweight contoured loop hooks behind either ear for an ultra-secure, comfortable fit with or without glasses.
Includes AT8464x Dual-ear Microphone Mount
Audio-Technica’s Dual-Ear Microphone Mount allows you to convert your single ear-worn BP893x MicroSet’ to a dual-ear-worn unit for maximum stability and comfort. The BP893x fits on either side of the Dual-Ear Microphone Mount, allowing the microphone to be worn to either the left or right of your mouth. The headband easily adjusts to fit both children and adults. The AT8464x is compatible with all BP893x and AT893x MicroSet models.
The AT8464x is also available in beige (model AT8464-TH).
Fits Audio-Technica Case Style(s): M31
Secure ear loops for comfort fit
High SPL compatibility
Ultra-lightweight and inconspicuous
Dual-ear adapter included
Available in black and beige
Fixed-charge back plate, permanently polarized condenser
Open Circuit Sensitivity
–38 dB (11.8 mV) re 1V at 1 Pa
250 ohms (wired only)
Maximum Input Sound Level
131 dB SPL, 1 kHz at 3% T.H.D.
Low Frequency Roll Off
80 Hz, 18 dB/octave (wired only)
Flat, roll-off (wired only)
100 dB, 1 kHz at 3% T.H.D. Max SPL (wired only)
63 dB, 1 kHz at 1 Pa
Phantom Power Requirements
11-52V DC, 2 mA typical (wired only)
Microphone, boom & earpiece: 2.0 g
Power module (wired only): 85 g
Microphone: 9.5 mm long, 2.6 mm diameter
Boom: 5.2 mm long, 1.07 mm diameter
Power module (wired only): 100.0 mm long, 18.9 mm diameter
Integral 3-pin XLRM-type
Detachable 1.4 m long, 1.6 mm diameter, 2- or 3-conductor shielded cable (termination dependent)
Audio-Technica Case Style
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