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Audio-Technica BP4071: Line + Gradient Shotgun Microphone

Model BP4071

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Availability: Out of Stock
  • Authorized Audio Technica Reseller
  • Manufacturer Warranty
  • Pan-India Delivery
  • Expert Project Support
  • Designed for use in broadcasting, film/TV production, and theater sound reinforcement applications
  • Direct-coupled, balanced output ensures a clean signal even in high-output conditions
  • Innovative acoustic design provides same directivity as mics up to 50% longer
  • Rugged housing made of lightweight structural-grade aluminum alloy
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Product Overview

Overview

The Audio-Technica BP4071 is a line + gradient shotgun microphone. With directivity equal to mics up to 50% longer, the BP4071 has been specially created to meet the pickup demands of broadcasting, film/TV sound, professional recording, wildlife recording and theater sound reinforcement. Particularly useful for miking dynamic action in film/TV audio as well as in "spot" miking techniques in the music studio or theater, the 15.55"-long BP4071 provides a low noise floor and direct-coupled, balanced output for a clean signal even in high-output conditions.

Corporate AV supplies, installs and supports the Audio-Technica BP4071 across India. Request a quote for supply, installation and commissioning.

Key features

  • Designed for use in broadcasting, film/TV production, and theater sound reinforcement applications
  • Direct-coupled, balanced output ensures a clean signal even in high-output conditions
  • Innovative acoustic design provides same directivity as mics up to 50% longer
  • Rugged housing made of lightweight structural-grade aluminum alloy
  • Transformerless design for improved pickup of transients
  • Switchable 80 Hz high-pass filter & 10 dB pad
Why choose the BP4071
It is a line + gradient shotgun microphone, a shotgun microphone built for video and broadcast capture. Corporate AV adds a site survey, installation and support across India, so the BP4071 is specified and set up for your space and not just shipped.
Product Highlights

Key Benefits

Designed for use in broadcasting, film/TV production, and theater sound reinforcement applications

Direct-coupled, balanced output ensures a clean signal even in high-output conditions

Innovative acoustic design provides same directivity as mics up to 50% longer

Rugged housing made of lightweight structural-grade aluminum alloy

Transformerless design for improved pickup of transients

Use Cases

Ideal Applications

Video production and filmmaking

Corporate video and event capture

Broadcast and news gathering

Documentary and field recording

Technical Details

Technical Specifications

Audio
Element Externally polarized (DC bias) capacitor
Polar Pattern Line + gradient
Frequency Response 20-20,000 Hz
Low Frequency Roll Off 80 Hz, 18 dB/octave
Open Circuit Sensitivity -29 dB (35.5 mV) re 1V at 1 Pa
Noise 13 dB SPL
Dynamic Range 128 dB, 1 kHz at Max SPL
Signal-to-Noise Ratio 81 dB, 1 kHz at 1 Pa
Switches Flat, roll-off; 10 dB pad (nominal)
Audio-Technica Case Style SG3
Connectivity
Maximum Input Sound Level 141 dB SPL, 1 kHz at 1% T.H.D.; 151 dB SPL, with 10 dB pad (nominal)
Physical and power
Phantom Power Requirements 48V DC, 4.8 mA typical
Weight 136 g (4.8 oz)
Dimensions 395.0 mm (15.55") long, 21.0 mm (0.83") maximum body diameter
Output Connector Integral 3-pin XLRM-type
Accessories Included AT8405a stand clamp for 5/8"-27 threaded stands; 5/8"-27 to 3/8"-16 threaded adapter; AT8145 windscreen; two O-Rings; protective carrying case
Other specifications
Category Shotgun Microphone, Audio-Technica
In The Box

What's Included

AT8405a stand clamp for 5/8"-27 threaded stands
5/8"-27 to 3/8"-16 threaded adapter
AT8145 windscreen
two O-Rings
protective carrying case
Why CorporateAV?

Sourced right. Installed right.

Genuine Manufacturer Stock
Every unit sourced through authorized distribution, backed by manufacturer warranty.
Expert AV Integration
Paired correctly with compatible systems and your room's existing AV infrastructure.
Pan-India Delivery & Support
On-site installation and ongoing technical support wherever your project is based.
More Details

Additional Information

Why Buy The BP4071 From Corporate AV?
  • Genuine Audio Technica stock with manufacturer warranty support
  • Custom pricing for bulk and multi-room / multi-site rollouts
  • Local after-sales support — a real team you can call or WhatsApp, not a call centre
  • Expert guidance on product selection and deployment planning
  • Professional installation across Bangalore, Hyderabad, Mumbai, Delhi NCR, and the wider India region
Distribution

Corporate AV supplies and installs Audio Technica products across Bangalore, Hyderabad, Mumbai, Delhi NCR, Chennai, Pune, Kolkata, Ahmedabad, and the wider India region.

Frequently Asked Questions

What is the Audio-Technica BP4071?
The Audio-Technica BP4071 is a line + gradient shotgun microphone. With directivity equal to mics up to 50% longer, the BP4071 has been specially created to meet the pickup demands of broadcasting, film/TV sound, professional recording, wildlife recording and theater sound reinforcement. Particularly useful for miking dynamic action in film/TV audio as well as in "spot" miking techniques in the music studio or theater, the 15.55"-long BP4071 provides a low noise floor and direct-coupled, balanced output for a clean signal even in high-output conditions.
Who is the Audio-Technica BP4071 best suited for?
The BP4071 suits video production and filmmaking, corporate video and event capture and broadcast and news gathering. Corporate AV can advise whether it is the right fit for your space.
Can Corporate AV supply multiple Audio-Technica BP4071 units for a rollout?
Yes. Corporate AV supplies and integrates the Audio-Technica BP4071 in single units and multi-room rollouts across India, with a site survey, installation, commissioning and support.
How do I get a quote for the Audio-Technica BP4071 in India?
Use the Request a Quote button on this page or contact Corporate AV with your room details and quantity, and a consultant will respond with a quotation for supply and installation.
What accessories are included with the Audio-Technica BP4071?
Audio-Technica lists these included accessories: AT8405a stand clamp for 5/8"-27 threaded stands; 5/8"-27 to 3/8"-16 threaded adapter; AT8145 windscreen; two O-Rings; protective carrying case.
What power does the Audio-Technica BP4071 need?
Audio-Technica specifies 48V DC, 4.8 mA typical for the BP4071.
What is the polar pattern of the Audio-Technica BP4071?
Audio-Technica lists the BP4071 polar pattern as Line + gradient.