Based on models originally developed for use in the broadcast of the Sydney Games in 2000, the BP4029 (9.29" long) Stereo Shotgun mic is engineered for high-end broadcast and production use. It features independent line-cardioid and figure-of-eight elements configured in an MS (Mid-Side) arrangement with switch-selectable internal matrixing. This allows 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. This phantom-powered models feature a rugged lightweight design and sleek black color scheme, perfect for on-camera use.
|Manufacturer Part #||BP4029|
BP4029 shotgun mic, foam windscreen & choice of 5 pin to 5 pin XLR or 5 pin to 2-3pin XLR cable.
|ELEMENTS||Fixed-charge back plate, permanently polarized condenser|
|POLAR PATTERNS||Line-cardioid, Figure-of-eight|
|FREQUENCY RESPONSE||40-20,000 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 (typical)||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);
|WEIGHT||103 g (3.6 oz)|
|DIMENSIONS||236.0 mm (9.29") long,
21.0 mm (0.83") diameter
|OUTPUT CONNECTOR||Integral XLR5M-type|
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