Audio-Technica BP899 Omnidirectional Condenser Lavalier Microphone

The Audio-Technica BP899 is a 5.3 mm omnidirectional condenser lavalier for stage, television, lecture, and worship. An open diaphragm with moisture-repellent mesh and included resonance caps keep speech intelligible. This version is the wired configuration with a 1.4 m (55") permanently attached cH-style cable and AT8545 power module.

Specifications

• Element: Fixed-charge back plate, permanently polarized condenser
• Polar pattern: Omnidirectional
• Frequency response: 20-20,000 Hz
• Open-circuit sensitivity: -42 dB (7.9 mV) re 1V at 1 Pa, 1 kHz
• Maximum SPL: 140 dB SPL, 1 kHz at 1% T.H.D.
• Noise: 28 dB SPL (A-weighted)
• Dynamic range: 112 dB, 1 kHz at Max SPL
• Signal-to-noise ratio: 66 dB, 1 kHz at 1 Pa, A-weighted
• Low-frequency roll-off: 80 Hz, 18 dB/octave (wired)
• Impedance: 250 ohms (wired)
• Phantom power: 11-52V DC, 2 mA (wired)
• Switches: Low cut on/off (wired)
• Weight: 1.2 g (0.04 oz) microphone body
• Dimensions: 17.5 mm (0.69") long, 5.3 mm (0.21") diameter
• Cable: 1.4 m (4.6') permanently attached, urethane elastomer
• Output: cH-style screw-down 4-pin to AT8545 power module, integral 3-pin XLRM
• Finish: Black

In the Box

• BP899 microphone
• AT8461a clothing clip base
• AT8151a windscreens
• AT8150a resonance caps
• Case
• AT8545 power module