audio technica / BP4025

The audio technical BP4025 is an X-Y stereo microphone from the BP series, featuring a newly developed large-diaphragm in a compact body. It is capable of capturing natural sound in any location, from broadcasting to recording and concert venues.

■ Condenser Microphone, Stereo Microphone, X-Y System

- The BP Series X-Y stereo microphone features a newly developed φ24.3 large-diameter diaphragm in a compact body.
- The unique stereo principle (PAT.P.) tilts the directional axis of the cardioid unit, achieving a 120° stereo angle with excellent sound image positioning.
- Utilizes a newly developed ""Double Wave Diaphragm (PAT.P.)"" for class-leading sensitivity and ultra-low noise.
- Natural sound capture is possible in any location, from broadcasting to recording and concerts.
- Includes an 80Hz, 12dB/octave high-pass filter that effectively reduces wind noise, and a -10dB pad switch for versatile use.
- Includes a windscreen for superior wind noise resistance.
- Enhanced RF protection against mobile phones, wireless intercoms, and radio waves. It significantly reduces noise and eliminates problems in poor working environments.

■Specifications
- Directivity: 2x cardioid, Stereo Angle: 120°
- Frequency Response: 20-17,000 Hz
- Sensitivity (0 dB = 1 V/1 Pa, 1 kHz): -32 dB
- Maximum Input Sound Pressure Level (1 kHz, THD 1%): 145 dB SPL
- Signal-to-Noise Ratio (1 kHz, 1 Pa): 80 dB or greater
- Output Impedance: 170 Ω
- Power Supply: Phantom DC 11-52 V
- Current Consumption: 7 mA
- Low-Cut: 80 Hz, 12 dB/octave
- Input Pad: 10 dB
- Cables: Output (XLR-M3PIN) x 2, Microphone (XLR-F5PIN)
- Size and Weight: Diameter 47.6 mm, Shaft Diameter 21 mm, Length 186 mm, 269 g
- Accessories AT8405a microphone holder, AT8022 windscreen, microphone pouch, dedicated stereo output cable (5.0m), adapter screws