Audio-Technica BP4001 Cardioid Dynamic Microphone

The Audio-Technica BP4001 Cardioid Dynamic Microphone is specifically engineered for clear and articulate reproduction of spoken words, making it a leading choice for broadcast professionals. This professional interview microphone features an extended-length handle that easily accommodates microphone flags, making it ideal for on-location interviews, electronic news gathering (ENG), field production (EFP), sports applications, and other dynamic broadcast environments. Its rugged construction signifies that it can handle the wear and tear associated with field use, ensuring durability and reliability.

This highly efficient microphone uses a cardioid polar pattern, which focuses on sound sources directly in front of the mic while minimizing background noise from the sides and rear. This capability makes it an exceptional tool for achieving high-quality audio recordings, even in noisy environments. The microphone's back-cavity assembly is designed to float inside the handle shell, significantly isolating it from handling noise. Additionally, an integral windscreen provides extra protection against wind and breath noise, enhancing the overall performance.

The BP4001 comes generously equipped with a slip-on foam windscreen, a vinyl carrying case, a soft protective pouch, and a professional stand clamp, offering everything needed for seamless functionality in various settings. Additionally, it features a 3-pin XLRM-type output connector for professional audio setups. The microphone is also available with an omnidirectional polar pattern as the BP4002, providing more options to suit specific recording needs.

Key Features

• Professional interview microphone with extended-length handle is ideal for on-location interviews
• Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of the desired sound source
• Frequency response is tailored for natural, clear, and articulate reproduction of spoken words
• The back-cavity assembly 'floats' inside the handle shell, providing exceptional isolation from handling noise
• Rugged housing with hardened-steel grille stands up to field use
• Integral windscreen protects against wind and breath noise
• Equipped with windscreen, carrying case, protective pouch, and professional stand clamp

Specifications

• Element: Dynamic
• Polar Pattern: Cardioid
• Frequency Response: 80-18,000 Hz
• Open Circuit Sensitivity: -54 dB (1.9 mV) re 1V at 1 Pa
• Impedance: 300 ohms
• Weight: 275 g (9.7 oz)
• Dimensions: 240.8 mm (9.48") long, 40.0 mm (1.57") head diameter
• Output Connector: Integral 3-pin XLRM-type
• Audio-Technica Case Style: S8

Package Contents

• AT8470 Quiet-Flex stand clamp for 5/8"-27 threaded stands
• 5/8"-27 to 3/8"-16 threaded adapter
• Foam windscreen
• Carrying case
• Soft protective pouch