Superlux HMD685, closed Intercom Headset for IS103 intercom system, dynamic, noise compensation, technical specifications Headphone: 20 – 20,000 Hz, 200 Ohms, sensitivity: 93 dB SPL @ 1 kHz, 1 mW Max., 100 mW input power, technical specifications microphone: dynamic, cardioid, 50 – 15.000 Hz, impedance 250 Ohms, mic sensitivity: -64 dBV/Pa (0.6 mV/Pa) @ 1 kHz, 1,5 meter straight cable with 4 pin XLR female connector, colour black
Superlux HMD685
SOUND
QUALITY
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VALUE FOR MONEY
EASE OF USE
4.8