The Audio-Technica BP893cW MicroEarset Condenser Headworn Microphone features an ergonomic low-profile design that mounts over the ear and yields professional audio results for live performances, broadcast studio applications and more. The BP893cW's low-profile and lightweight design allows for hours of continuous use while remaining hidden and comfortable to wear.
The capsule features a wide frequency response, detailed sensitivity response and omnidirectional polar pattern for a generous pickup area. The 1" long flexible boom may be easily positioned for optimum results. The BP893cW features a permanently attached 55" (1.4m) long cable with a locking 4-pin connection compatible with Audio-Technica wireless UniPak transmitters. The Audio-Technica BP893cW is optimized for speech, vocal performances, and also fares well as an ear-worn violin / viola microphone.
| Transducer | Fixed-charge back plate, permanently polarized condenser |
| Polar Pattern | Omnidirectional |
| Frequency Response | 20Hz to 20kHz |
| Signal-to-Noise Ratio | 68dB, 1kHz at 1 Pa |
| Maximum Input Sound Level | 114dB SPL, 1kHz at 3% T.H.D. |
| Power Requirements | 11-52V DC, 2mA typical (wired only) |
| Output Impedance | 245 ohms (wired only) |
| Output Connectors | Locking 4-pin |
| Low Frequency Roll-Off | 80Hz, 18dB/octave (wired only) |
| Dimensions |
Microphone: 0.32" (8.1mm) long, 0.10" (2.6mm) diameter
Boom: 1.04" (26.4mm) long, 0.04" (1.07mm) diameter |
| Weight | Microphone, boom & earpiece: 0.07oz (2.0 g) |