Audio Technica BP894xcH Cardioid Headset Microphone - Image 1

Audio Technica BP894xcH Cardioid Headset Microphone

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$599.00

  • Ultra-lightweight cardioid headset microphone for stage and presentations.
  • Rotating capsule allows precise placement for optimal sound pickup.
  • Directional design reduces background noise and feedback.
  • Secure under-ear fit with optional dual-ear support for stability.
  • Detachable cable compatible with wired or wireless systems.
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Description

Audio-Technica BP894x Cardioid Headset Microphone is a low-profile condenser headset microphone designed for stage performance, broadcasting, presentations, worship services, and television production. This ultra-lightweight earset microphone hooks securely behind either ear and features a rotating capsule housing with a talk-side indicator for precise positioning of the cardioid pickup pattern.

The subminiature cardioid condenser capsule delivers clear, natural vocal reproduction with excellent intelligibility and strong rejection of background noise. Its directional design provides high gain-before-feedback when used with live sound systems and stage monitors, making it ideal for performers, lecturers, and presenters.

The BP894x features an ergonomic under-ear design for a secure and comfortable fit, even for users wearing glasses. A detachable, field-replaceable cable with a robust connector allows flexible integration with compatible wireless transmitters or wired systems, depending on the termination version.

Engineered for durability and everyday professional use, the Audio-Technica BP894x includes hypoallergenic materials and optional dual-ear support for enhanced stability and comfort during extended performances.

Key Features

• Ultra-lightweight cardioid headset microphone for stage, broadcast, and presentations

• Rotating capsule housing with talk-side indicator for accurate positioning

• Subminiature condenser capsule delivers clear, natural vocal sound

• Directional pickup reduces background noise and feedback

• Secure under-ear design provides comfortable, stable fit

• Detachable, field-replaceable cable with robust connector

• Suitable for use with compatible wireless transmitters or wired systems

• Hypoallergenic materials for long-term comfort

• Dual-ear adapter kit included for additional stability

Specification

• Element: Fixed-charge back plate, permanently polarized condenser

• Polar Pattern: Cardioid

• Frequency Response: 20 – 20,000 Hz

• Low-Frequency Roll-Off: 80 Hz, 18 dB/octave (wired only)

• Sensitivity: -47 dB (4.3 mV) re 1V at 1 Pa

• Maximum Input Sound Level: 135 dB SPL, 1 kHz at 3% T.H.D.

• Dynamic Range: 98 dB (1 kHz at Max SPL) (wired only)

• Signal-to-Noise Ratio: 57 dB (1 kHz at 1 Pa)

• Phantom Power Requirements: 11 – 52V DC, 2 mA typical (wired only)

• Current Consumption: 0.25 mA typical at 5V (wireless only)

• Voltage Range: 3.5 – 10V (wireless only)

• Cable: Detachable 1.4 m long shielded cable (termination dependent)

• Dimensions (Microphone): 9.67 mm long; 2.6 mm diameter

• Dimensions (Boom): 98.4 mm long; 1.07 mm diameter

• Dimensions (Power Module): 100.0 mm long; 18.9 mm diameter (wired only)

• Weight (Microphone): 2.0 g

• Weight (Power Module): 85 g (wired only)

• Output Connector (Power Module): Integral 3-pin XLRM-type

• Audio-Technica Case Style: M40