Audio Technica BP4027 Stereo Shotgun Microphone

Product Code: BP4027

Features

Designed for broadcasters, videographers and sound recordists
Compact, lightweight design is 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)

BP4027 : Overview
Specifications

BP4027 (14.96" long) and BP4029 (9.29" long) Stereo Shotgun models are engineered for high-end broadcast and production use. Both microphones feature independent line-cardioid and figure-of-eight elements configured in an MS (Mid-Side) arrangement with switch-selectable internal matrixing. These innovative microphones allow sound recordists the choice of selecting a left-right stereo output (wide or narrow) via the microphone’s internal matrixing system or choosing discrete Mid-Side signals for later manipulation, a flexibility not available from any other manufacturer.

A switchable low frequency roll-off filter helps minimize the pickup of unwanted low frequency noise. These phantom-powered models feature a rugged lightweight design and sleek black color scheme, perfect for on-camera use.

Element	Fixed-charge back plate, permanently polarized condenser
Polar Pattern	Line-cardioid, 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
Impedance	200 ohms
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
Switch	M-S, LR Stereo-Wide (LR-W), LR Stereo-Narrow (LR-N); Flat, roll-off
Weight	142 g
Dimensions	380.0 mm (14.96") long, 21.0 mm (0.83") maximum body diameter
Output Connector	Integral 3-pin XLRM-type
Cable	Dual 0.61 m (24") shielded two-conductor, terminated in two XLR3M-type connectors
Accessories	AT8405a stand clamp for 5/8"-27 threaded stands; AT8135 foam windscreen; 5/8"-27 to 3/8"-16 threaded adapter; protective carrying case

Audio-Technica BP4027 Stereo Shotgun Microphone

Audio Technica BP4027 Stereo Shotgun Microphone

Audio Technica BP4027 Stereo Shotgun Microphone