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 optimised for close talking distances.

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 300ohm
• Terminated with tinned leads

Headphones Specifications:

• Transducer Principle: Dynamic
• Frequency Response: 8 Hz-25kHz
• Nominal Impedance: 300 ohms per side
• Attenuation: max. 32dB
• Weight Wo Cable: Approx. 220g
• Characteristic Spl: 102dB
• Ear Coupling: Circumaural, Closed
• Distortion: <1%

Headset Microphone Specifications:

• Transducer Principle: Dymanic
• Frequency Response: 50-13,500Hz
• Sensitivity: 1 mV/Pa

Connectors:

• Connector: Unterminated coiled cable, min. 1m/max 3m

• Data Sheet