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. For maximum stability and comfort, the included AT8464 dual-ear microphone mount converts the MicroSet to a dual-ear-worn unit.

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.

• 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
• Comes equipped with AT8464 Dual-Ear Microphone Mount that converts single ear-worn MicroSet to a dual-ear-worn unit for maximum stability and comfort
• High-pass filter on power module provides a steep low-frequency attenuation to improve sound pickup without affecting voice quality

AUDIO-TECHNICA BP892cL4-TH MICROSET 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)
CURRENT CONSUMPTION	0.1 mA typical at 5V (wireless only)
VOLTAGE RANGE	2.5-11V (wireless only)
WEIGHT (MICROPHONE)	Microphone, boom & earpiece: 2.6 g (0.09 oz)
WEIGHT (POWER MODULE)	85 g (3.0 oz) (wired only)
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)	97.6 mm (3.84") long, 18.9 mm (0.74") diameter (wired only)
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: AT8464 dual-ear microphone mount; AT8440 cable clip; two AT8157 windscreens; two AT8156 element covers; moisture guard; belt clip (wired only); carrying case BP892-TH: AT8464-TH dual-ear microphone mount; AT8440 cable clip; two AT8157-TH windscreens; two AT8156-TH element covers; moisture guard; belt clip (wired only); carrying case
AUDIO-TECHNICA CASE STYLE	M31