Audio-Technica BP893x Omnidirectional Earset with Detachable Cable and AT8545 Power Module, Black

Audio-Technica BP893x Omnidirectional Earset with Detachable Cable and AT8545 Power Module, Black

The Audio-Technica BP893x Omnidirectional Earset is designed to offer the ultimate convenience and performance for vocal applications. Its sleek, ergonomic under-ear design makes it extremely unobtrusive, with a mere 0.2-inch boom that extends from below the ear for discreet positioning. This subminiature condenser microphone provides high-SPL capability with natural vocal pickup, making it ideal for a variety of rigorous high-performance environments, from stage presentations to broadcasting. The BP893x MicroSet includes a detachable, field-replaceable cable with multiple available terminations, allowing for both wired and wireless applications, ensuring reliable operation and superior audio quality.

This earset microphone is carefully crafted to provide exceptional vocal clarity with an omnidirectional pickup pattern that captures sound uniformly from all directions. The unit’s hypoallergenic material ensures comfort and suitability for prolonged use. With the included AT8545 power module, users can enjoy a low-frequency roll-off switch to improve clarity by reducing unwanted low-end noise. For extra stability and comfort, the BP893x also includes the AT8464x Dual-Ear Adapter Kit, transforming the single-ear configuration into a dual-ear setup, perfect for high-energy performance scenarios.

Key Features

• Omnidirectional condenser capsule ensures extended frequency response for clear, natural vocal reproduction
• Lightweight, ergonomic design for comfortable under-the-ear placement
• Extremely unobtrusive, 0.2-inch boom for discreet positioning
• Detachable, field-replaceable cable with robust connector and multiple available terminations for versatile applications
• Wired version’s AT8545 power module includes a high-pass filter for improved sound pickup
• AT8464x Dual-Ear Adapter Kit included for dual-ear wearability
• Constructed from hypoallergenic material for comfort and safety

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: -38 dB (11.8 mV) re 1V at 1 Pa
• Impedance: 250 ohms (wired only)
• Maximum Input Sound Level: 131 dB SPL, 1 kHz at 3% T.H.D.
• Dynamic Range (Typical): 100 dB, 1 kHz at 3% T.H.D. 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)
• Current Consumption: 0.2 mA typical at 5V (wireless only)
• Voltage Range: 2.5-10V (wireless only)
• Switch: Flat, roll-off (wired only)
• Weight: Microphone, boom & earpiece: 2.0 g (0.07 oz); Power module (wired only): 85 g (3.0 oz)
• Dimensions: Microphone: 9.5 mm (0.37 inches) long, 2.6 mm (0.10 inches) diameter; Boom: 5.2 mm (0.2 inches) long, 1.07 mm (0.04 inches) diameter; Power module (wired only): 100.0 mm (3.94 inches) long, 18.9 mm (0.74 inches) diameter
• Output Connector (Power Module): Integral 3-pin XLRM-type
• Cable: Detachable 1.4 m (55 inches) long, 1.6 mm (0.06 inches) diameter, 2- or 3-conductor shielded cable (termination dependent)
• Audio-Technical Case Style: M31

Package Contents

• 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