SHURE : BRH441M SHURE

Single-Sided Intercom Headset
หมายเลขสินค้า : BRH441M

ราคา 9,900.00 บาท

ราคาปกติ : 14,800.00 บาท

ประหยัดไป 4,900.00 บาท



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Single-Sided Intercom Headset

ชุดหูฟังอินเตอร์คอมแบบด้านเดียว  

Created for broadcast and media production applications, the BRH441M-LC features a single-side circumaural ear cup that eliminates background noise. The dynamic cardioid microphone delivers natural, clear vocal reproduction.

With a flip-up mute function that deactivates the microphone when lifted, the flexible boom can be worn on either side.

Please note: The version of this product that included a bare whip cable has been discontinued. Only the version without a cable is available. Cables are not included with the current model, BRH441M-LC. Cables are available separately.

 


Features

  • Closed-back, circumaural design provides excellent isolation from background noise
  • Dynamic microphone delivers natural, highly intelligible vocal reproduction with cardioid polar pattern and frequency response optimized for communication in loud environments
  • Ergonomic, lightweight design with adjustable, padded headband for long wearing comfort
  • Flexible boom microphone pivots 270 degrees for left or right side wear
  • Flip-up mute function deactivates the boom microphone when raised vertically away from the mouth
  • Single-side, detachable cable (sold separately) enables connection to a variety of devices
  • User-replaceable cable, ear pads and windscreen provided for a long product life
  • Legendary Shure durability designed under rigorous quality standards to withstand the demands of everyday, professional use

Net Weight (without cable) : BRH441M = 240 g (8.5 oz)/ BRH440M = 341 g (12.1 oz)
 
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