Shure BRH440M Broadcast Headset

BRH series overview: 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.

BRH440M Broadcast Headset features: Closed-back, supra-aural design with ultra-lightweight construction Dynamic microphone delivers natural, highly intelligible vocal reproduction with cardioid polar pattern and frequency response optimized for communication in loud environments Adjustable headband with cushioned temple pad for comfortable, ergonomic fit Flexible boom microphone pivots 270 degrees for left or right side wear and precise positioning Single-sided, fixed cable with unterminated ends (bare whip) enables connection to a variety of devices. Kevlar® reinforced for increased durability. Legendary Shure durability designed under rigorous quality standards to withstand the demands of everyday, professional use User-replaceable ear pad and windscreen provided for a long product life

BRH440M Broadcast Headset specifications: Net Weight (without cable) BRH 440M: 341 g / BRH 441M: 240 g Cable Single-sided, detachable, unterminated, 6-conductor (1.8 m) 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) 37 Ohms Maximum Input Power 1000 mW

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