Designed to meet the needs of broadcast and media production professionals, the BRH440M & BRH441M Headsets provide exceptional audio quality, comfort and legendary Shure durability with user-replaceable accessories for a lifetime of use.
- Closed-back, circumaural design that provides superior isolation from background noise
- Natural, clear vocal reproduction with frequency response optimized for communication in loud environments
- Ergonomic, adjustable headband with premium padding and optimal coupling force for comfortable extended wear
- Flexible boom microphone that pivots 270 degrees for left or right side wear and precise positioning
- Flip-up mute function that deactivates the boom microphone when raised vertically away from the mouth
- Kevlar™ reinforced cable for increased durability
- Legendary Shure quality and durability to withstand the demands of everyday, professional use
- Replaceable ear pads and windscreen included for a long product life
Microphone
- Type Dynamic (moving coil)
- Polar Pattern Cardioid
- Frequency Response 50 to 15,000 Hz
- Output Impedance 200 Ohms
- Sensitivity (@ 1 kHz, open circuit voltage) -67.0 dBV/Pa (0.45 minimum)
- 1 Pa - 94 dB SPL
- Polarity Positive pressure on diaphragm produces positive voltage on pin 1 (red wire) with respect to pin 3 (shield)
Headphone
- Transducer Type Dynamic, Neodymium magnet
- Driver Size 40 mm
- Frequency Range 15 to 27,000 Hz
- Sensitivity (@ 1 kHz) 101 dB/mW
- Impedance (@ 1 kHz) 300 Ohms
- Maximum Input Power 1000 mW
