Sennheiser HMD-280 PRO5P Communication Headphones 5-Pin

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.

Features:

• Saving design with collapsible, rotating ear-pieces
• Sided coiled cable
• Compensated, super-cardioid microphone with extremely low handling noise, can be worn on either left or right-hand side

Specifications:

• Impedance: 64 Ω
• Color: black
• Frequency response (Microphone): 50 - 13500 Hz
• Frequency response (Headphones): 8 - 25000 Hz
• Sound pressure level (SPL): 102 dB(IEC 268-7)
• Contact pressure: 6 N
• Connection cable: 1m/3m coiled cable
• Transducer principle: dynamic
• Weight: w/o cable: 310 g
• Nominal impedance: 200 Ω
• Sensitivity as per 121 TR 9-5: 0,7 mV/Pa
• Load rating: 500 mW