Shure BRH441M-LC Single-Sided Broadcast intercom Headset with Built-In Microphone

The BRH441M-LC features a dynamic microphone that delivers natural, highly intelligible vocal reproduction and includes a flip-up mute function that deactivates the boom mic when raised. The Shure 6-pin connector allows for connection to a variety of cables that are optionally available.

Features:

• Single-side circumaural ear cup provides superior isolation from background noise, leaving one ear open to the surrounding environment
• Dynamic microphone delivers natural, highly intelligible vocal reproduction with cardioid polar pattern and frequency response optimized for communication in loud environments
• Ergonomic, adjustable headband with premium padding and optimal coupling force for long wearing comfort
• Flexible boom microphone pivots 270 degrees for left or right side wear and precise positioning
• Flip-up mute function deactivates the boom microphone when raised vertically away from the mouth
• Single-side Shure 6-pin connector enables connection to a variety of optionally available cables
• Legendary Shure durability designed under rigorous quality standards to withstand the demands of everyday, professional use
• User-replaceable ear pads and windscreen provided for a long product life

Specifications:

• Operating Temperature: 18° to 60° C (0° to 140° F)
• Storage Temperature: -29° to 74° C (-29° to 165° F)
• Relative Humidity: 0 to 95%
• Microphone:
  • Type: Dynamic, Neodymium magnet, 12.5 mm
  • Polar Pattern: Cardioid
  • Frequency Response: 50 to 15,000 Hz
  • Output Impedance: 150 Ohm
• Headphone:
  • Transducer Type: Dynamic, Neodymium magnet
  • Driver Size: 40 mm
  • Frequency Response: 20 to 18,000 Hz
  • Maximum Input Power: 1000 mW