Audio Technica BP892 Omnidirectional Condenser Headworn Microphone Details

Audio-Technica’s high-SPL BP892 MicroSet offers the ultimate in low-profile, high-performance audio. Delivering clear and accurate sound in an inconspicuous package, the ultra-lightweight BP892 hooks securely behind either ear and can be worn for hours without fatigue.

The microphone features a flat, extended frequency response and other outstanding performance specifications, resulting in extremely intelligible, natural audio for stage and television talent, lecturers and houses of worship. Protected by a highly durable Parylene coating, the new headworn mic is built to stand up to the rigors of day-to-day use.

• Audio Technica BP892 Omnidirectional Condenser Headworn Microphone Features
  Handles high sound pressure levels with ease
• Extremely intelligible natural audio
• Inconspicuous, lightweight headset with capsule diameter of just 2.6 mm is ideal for applications requiring minimum visibility
• Ergonomic under-ear design—flexible, lightweight contoured loop hooks behind the ear for an ultra-secure, comfortable fit with or without glasses
• High-pass filter on power module provides a steep low-frequency attenuation to improve sound pickup without affecting voice quality
• RoHS compliant—free from all substances specified in the EU directive on hazardous substances

Available in black and beige, wired and wireless models:

• BP892 – includes AT8539 power module
• BP892-TH – same as BP892, but in "theater" color (beige)
• BP892c – less power module; 55" (1.4 m) cable, unterminated
• BP892c-TH – same as BP892c, but in "theater" color (beige)
• BP892cW – less power module; 55" (1.4 m) cable terminated with locking 4-pin connector for A-T UniPak wireless systems
• BP892cW-TH – same as BP892cW, but in "theater" color (beige)
• BP892cL4 – less power module; 55" (1.4 m) cable terminated for Sennheiser wireless systems using Lemo connector
• BP892cL4-TH – same as BP892cL4, but in "theater" color (beige)
• BP892cLM3 – less power module; 55" (1.4 m) cable terminated for Sennheiser wireless systems using locking 3.5 mm connector
• BP892cLM3-TH – same as BP892cLM3, but in "theater" color (beige)
• BP892cT4 – less power module; 55" (1.4 m) cable terminated with TA4F-type connector for Shure wireless systems
• BP892cT4-TH – same as BP892cT4, but in "theater" color (beige)
• BP892cT5 – less power module; 55" (1.4 m) cable terminated with TA5F-type connector for Lectrosonics wireless systems
• BP892cT5-TH – same as BP892cT5, but in "theater" color (beige)

Audio Technica BP892 Omnidirectional Condenser Headworn Microphone Specifications

• ELEMENT:  Fixed-charge back plate, permanently polarized condenser
• POLAR PATTERN:  Omnidirectional
• FREQUENCY RESPONSE:  20-20,000 Hz
• LOW FREQUENCY ROLL-OFF:  80 Hz, 18 dB/octave (wired only)
• OPEN CIRCUIT SENSITIVITY:  –49 dB (3.5 mV) re 1V at 1 Pa
• IMPEDANCE 250 ohms (wired only)
• MAXIMUM INPUT SOUND LEVEL:  135 dB SPL, 1 kHz at 3% T.H.D.
• DYNAMIC RANGE (typical) 104 dB, 1 kHz at Max SPL (wired only)
• SIGNAL-TO-NOISE RATIO:  63 dB, 1 kHz at 1 Pa
• PHANTOM POWER REQUIREMENTS:  11-52V DC, 2 mA typical (wired only)
• SWITCH:  Flat, roll-off (wired only)
• WEIGHT (MICROPHONE):  Microphone, boom & earpiece: 2.6 g (0.09 oz)
• WEIGHT (POWER MODULE) (wired only):  85 g (3.0 oz)
• DIMENSIONS
• Microphone: 8.1 mm (0.32") long, 2.6 mm (0.10") diameter
• Boom: 98.4 mm (3.87") long, 1.07 mm (0.04") diameter
• DIMENSIONS (POWER MODULE) (wired only):  97.6 mm (3.84") long, 18.9 mm (0.74") diameter
• OUTPUT CONNECTOR (POWER MODULE):  Integral 3-pin XLRM-type CABLE 1.4 m (55") long (permanently attached to microphone), 1.6 mm (0.06") diameter, 2-conductor shielded cable with locking 4-pin connector (wired only)
• ACCESSORIES FURNISHED
• BP892: AT8539 power module (wired only); AT8440 cable clip; two AT8157 windscreens; two AT8156 element covers; moisture guard; belt clip (wired only); carrying case
• BP892-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 STYLE:  M3