Audio-Technica BP892x - Subminiature Omnidirectional Headworn Mic

Overview

The Audio-Technica BP892x MicroSet ® offers the ultimate in low-profile, high-performance audio. Designed for maximum comfort and stability, this ultra-lightweight microphone hooks securely behind either ear and can be worn for hours without fatigue. The BP892x features a subminiature omnidirectional condenser capsule that delivers clear, natural audio with a flat, extended frequency response, making it ideal for stage and television talent, lecturers, and worship leaders. The BP892x is engineered to withstand the rigors of day-to-day use and includes a detachable, field-replaceable cable with a robust connector at the earset and a variety of available output terminations. Available in black or beige, and both wired and wireless models.

Features

• Subminiature Omnidirectional Condenser Capsule: Offers extremely intelligible, natural vocal reproduction.
• Inconspicuous, Lightweight Headset: Capsule diameter of just 2.6 mm, ideal for applications requiring minimum visibility.
• Ergonomic Under-Ear Design: Flexible, lightweight, contoured loop hooks behind the ear for an ultra-secure, comfortable fit, even for those wearing glasses.
• Detachable, Field-Replaceable Cable: Robust connector at the earset and a variety of available output terminations.
• High Sound Pressure Levels: Handles high sound pressure levels with ease.
• High-Pass Filter: Wired version’s power module (AT8545) includes a high-pass filter for improved sound pickup without affecting voice quality.
• Dual-Ear Adapter Kit: Included AT8464x dual-ear adapter kit converts the MicroSet to a unit that’s worn on both ears for maximum stability and comfort.
• Hypoallergenic Materials: Constructed of hypoallergenic materials for safe use.

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: -43 dB (7.2 mV) re 1V at 1 Pa
• Output Impedance: 250 ohms (wired only)
• Maximum Input Sound Level: 136 dB SPL, 1 kHz at 3% T.H.D.
• Dynamic Range: 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)
• Switches: Flat, roll-off (wired only)
• Current Consumption: 0.2 mA typical at 5V (wireless only)
• Voltage Range: 2.5-10V (wireless only)
• Weight (Microphone): 2.6 g (0.09 oz)
• Weight (Power Module): 85 g (3.0 oz) (wired only)
• Cable: Detachable 1.4 m (55") long, 1.6 mm (0.06") diameter, 2- or 3-conductor shielded cable (termination dependent)
• Dimensions (Microphone): 9.5 mm (0.37") long, 2.6 mm (0.10") diameter
• Dimensions (Boom): 98.5 mm (3.88") long, 1.07 mm (0.04") diameter
• Dimensions (Power Module): 100.0 mm (3.94") long, 18.9 mm (0.74") diameter (wired only)
• Output Connector (Power Module): Integral 3-pin XLRM-type (wired only)
• Accessories Included: 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