Power DC24V
Unit interface DIN8P interface
Power 3W
Headset output 9dBu,8-32Ω,3.5mm mini jack
Speaker power 2W
Microphone Capacitive diaphragm Point heart-shaped
S/N >80dB
Crosstalk attenuation >80dB
Distortion <0.10%
Frequency response 60-8kHz
Equivalent noise ≈20dBSPL
Maximum SPL 105dB(3% threshold)
Sensitivity -22dBv/Pa
Dimensions 213*145*70mm
Color Silver Black