The Audio-Technica BP4027 Stereo Shotgun Microphone is expertly designed for high-end broadcast and production use. Featuring independent line-cardioid and figure-of-eight condenser elements in an MS (Mid-Side) arrangement, the mic provides unmatched flexibility. Users can select between a stereo output or discrete Mid-Side signals for post-production manipulation. The switchable low-frequency roll-off filter ensures clean sound, while the microphone's compact, lightweight design makes it ideal for on-camera applications and mobile setups.
Offering versatile performance, the BP4027 Stereo Shotgun Microphone delivers premium audio quality with easy-to-use matrixing options. Its phantom-powered design features a 0.61 m (24”) cable, and a switchable internal matrix provides stereo or non-matrixed M-S modes. This durable, lightweight microphone is perfect for broadcast, videography, and sound recording. RoHS compliant, it is free from hazardous substances, ensuring reliability and safety for professionals in both studio and field environments.
Audio-Technica BP4027 Features:
- Designed for broadcasters, videographers and sound recordists
- Compact, lightweight design, perfect for camera-mount use
- Independent Line-cardioid and Figure-of-eight condenser elements
- Switchable low-frequency roll-off
- Switch selection of non-matrixed M-S mode and two internally-matrixed left/right stereo modes
- Includes a 0.61 m (24") cable (5-pin XLRF to two standard 3-pin XLRM connectors)
- RoHS compliant—free from all substances specified in the EU directive on hazardous substances
Audio-Technica BP4027 Specifications:
| Polar Pattern |
Supercardioid, Figure-of-eight |
| Frequency Response |
30-20,000 Hz |
| Low Frequency Roll Off |
80 Hz, 12 dB/octave |
| Open Circuit Sensitivity |
Mid: -30 dB (31.6 mV) re 1V at 1 Pa;
Side: -34 dB (19.9 mV) re 1V at 1 Pa;
LR Stereo: -36 dB (15.8 mV) re 1V at 1 Pa |
| Maximum Input Sound Level |
Mid: 123 dB SPL, 1 kHz at 1% T.H.D.;
Side: 127 dB SPL, 1 kHz at 1% T.H.D.;
LR Stereo: 126 dB SPL, 1 kHz at 1% T.H.D. |
| Dynamic Range |
Mid: 101 dB, 1 kHz at Max SPL;
Side: 101 dB, 1 kHz at Max SPL;
LR Stereo: 102 dB, 1 kHz at Max SPL |
| Signal-to-Noise Ratio |
Mid: 72 dB SPL, 1 kHz at 1 Pa;
Side: 68 dB SPL, 1 kHz at 1 Pa;
LR Stereo: 70 dB SPL, 1 kHz at 1 Pa |
| Phantom Power Requirements |
11-52V DC, 4 mA typical at 48V, each channel |
| Switches |
M-S, LR Stereo-Wide (LR-W), LR Stereo-Narrow (LR-N);
Flat, roll-off |
| Weight |
142 g (5.0 oz) |
| Cable |
Dual 0.61 m (24") shielded two-conductor, terminated in two XLR3M-type connectors |
| Dimensions |
380.0 mm (14.96") long, 21.0 mm (0.83") diameter |
| Output Connector |
Integral XLR5M-type |
| Included items |
AT8405a stand clamp for 5/8"-27 threaded stands
AT8135 foam windscreen
5/8"-27 to 3/8"-16 threaded adapter
protective carrying case |
