Based on the closed-back, dynamic HD 280 Pro headphones, the HMD 280 Pro headset has been especially designed for communications in high-noise environments. Its dynamic, super-cardioid microphone has been optimized for close talking distances.
HMD280-XQ Features:
Noise-compensation microphone with extremely low handling noise
Microphone can be worn on either left or right hand side
Easily replaceable, single-sided coiled cable
Very good attenuation of background noise
Nominal headphone impedance 300ohms
Terminated with tinned leads
HMD280-XQ Specifications:
Attenuation: Max. 32 dB
Characteristic SPL: 102 dB
Connector: Unterminated coiled cable, min. 1m / max. 3 m
Distortion: < 1%
Ear coupling: Around-the-ear, closed
Frequency response: 8 - 25,000 Hz
Frequency response (microphone): 50 - 13,000 Hz
Nominal impedance: 300 Ω/side
Sensitivity: 1 mV/Pa
Transducer principle: Dynamic
Transducer principle: Dynamic
Weight w/o cable: Approx. 7.8 oz. (220 g)