Audio-Technica BP4029
9.3" Long Stereo Shotgun Microphone

OUR PART #  BP4029


Based on models originally developed for use in the broadcast of the Sydney Olympics in 2000, Audio Techinca's BP4029 (9.29" long) Stereo Shotgun model 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 innovative microphone allows sound recordists the choice of selecting a left-right stereo output (wide or narrow) via the microphone's internal matrixing system or choosing discreet 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 model features a rugged lightweight design and sleek black color scheme, perfect for on-camera use.

Audio-Technica BP4029 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)
  • RoHS compliant—free from all substances specified in the EU directive on hazardous substances

Audio-Technica BP4029 Specifications:

  • 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: -34dB (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: 127dB 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, 1kHz 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, 1kHz 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: 3.6 oz
  • Dimensions: 9.29" long, 0.83" diameter
  • Output Connector: Integral XLR5M-type
  • Cable: Dual 24" shielded two-conductor, terminated in two XLR3M-type connectors
  • Accessories Furnished: AT8405a stand clamp for 5/8"-27 threaded stands; AT8134 foam windscreen; 5/8"-27 to 3/8"-16 threaded adapter; protective carrying case
Universal Microphone Shockmount
Audio-Technica AT8410A Universal Microphone Shockmount
The Audio-Technica AT8410A shock mount is useful for isolating your microphone from vibrations that can travel up the mic stand and later appear as various strange noises or low end rumbling on your tracks.Audio-Technica AT8410A ...
Isolation Clamp
Audio-Technica AT8471 Isolation Clamp
Microphone isolation clamp that provides effective reduction of stand-transmitted noise. Dependably maintains positioning while securely holding microphone and compatible with 5/8"-27 threaded stands.Fits Audio-Technica Case Style(s): R1, ...
Low Profile Universal Shockmount
Audio-Technica AT8415 Low Profile Universal Shockmount
Low-profile universal shock mount with flexible bands. Attenuates noise, shock and vibration transmitted through mic stands, booms and mounts. Lightweight, low-profile design is ideal for "fishpole" booms and video use. Accepts cylindrical ...

Usually ships in 7-14 business days.
Need it sooner? Call us!
Shotgun Windscreen
Audio-Technica AT8134 Shotgun Windscreen
Shotgun windscreen that fits the Audio-Technica case style SG3.

Usually ships in 7-14 business days.
Need it sooner? Call us!

Audio-Technica BP4029
9.3" Long Stereo Shotgun Microphone

OUR PART #  BP4029

Product Information:

Based on models originally developed for use in the broadcast of the Sydney Olympics in 2000, Audio Techinca's BP4029 (9.29" long) Stereo Shotgun model 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 innovative microphone allows sound recordists the choice of selecting a left-right stereo output (wide or narrow) via the microphone's internal matrixing system or choosing discreet 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 model features a rugged lightweight design and sleek black color scheme, perfect for on-camera use.

Audio-Technica BP4029 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)
  • RoHS compliant—free from all substances specified in the EU directive on hazardous substances

Audio-Technica BP4029 Specifications:

  • 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: -34dB (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: 127dB 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, 1kHz 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, 1kHz 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: 3.6 oz
  • Dimensions: 9.29" long, 0.83" diameter
  • Output Connector: Integral XLR5M-type
  • Cable: Dual 24" shielded two-conductor, terminated in two XLR3M-type connectors
  • Accessories Furnished: AT8405a stand clamp for 5/8"-27 threaded stands; AT8134 foam windscreen; 5/8"-27 to 3/8"-16 threaded adapter; protective carrying case
Universal Microphone Shockmount
Audio-Technica AT8410A Universal Microphone Shockmount
The Audio-Technica AT8410A shock mount is useful for isolating your microphone from vibrations that can travel up the mic stand and later appear as various strange noises or low end rumbling on your tracks.Audio-Technica AT8410A ...
Isolation Clamp
Audio-Technica AT8471 Isolation Clamp
Microphone isolation clamp that provides effective reduction of stand-transmitted noise. Dependably maintains positioning while securely holding microphone and compatible with 5/8"-27 threaded stands.Fits Audio-Technica Case Style(s): R1, ...
Low Profile Universal Shockmount
Audio-Technica AT8415 Low Profile Universal Shockmount
Low-profile universal shock mount with flexible bands. Attenuates noise, shock and vibration transmitted through mic stands, booms and mounts. Lightweight, low-profile design is ideal for "fishpole" booms and video use. Accepts cylindrical ...

Usually ships in 7-14 business days.
Need it sooner? Call us!
Shotgun Windscreen
Audio-Technica AT8134 Shotgun Windscreen
Shotgun windscreen that fits the Audio-Technica case style SG3.

Usually ships in 7-14 business days.
Need it sooner? Call us!
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