Product description
Audio in operation Internet phone talk IP telephone. For all multimedia purpose
Mic type: 6 x 5mm
Impedance: maximum 2.2K
Sensitivity: -58, ±2dB (0dB - 1W/pa)
Directivity: omnidirectional
S/N ratio: more than 60dB
Sensitivity reduction: within -3dB at 1.5V
Mic frequency range: 30 to 16,000Hz
Speaker: 30mm
Sensitivity: 108dB SPL at 1kHz
SPK frequency response: 20 to 20,000Hz
Impedance: 32 Ohms
Rated power: 100mW
Power capability: 1,000mW
Cold length: about 2.5m
Plug type: 3.5 stereo