HOME THEATRE 5.1 CHANNEL USB HEADSET
Headphone
a. Drives:
Subwoofer: Φ40mm 8Ω 500mW*2PCS
Front: Φ40mm 32Ω 100mW*2PCS
Rear: Φ30mm 32Ω 100mW*2PCS
Ceater: Φ30mm 16Ω 100mW*2PCS
b. Frequency Response:
Subwoofer: 40HZ -400HZ
Front/Rear: 230HZ -18KHZ
Ceater: 150HZ -15KHZ
Microphone
Direction ： whole
Mic sensitivity: -54dB+/-3dB
Frequency ： 20-16000Hz
Impedance ： ≤2.2KΩ
Mic dimension : 6*5mm
USB controller
Mic and Speaker Mute Switch With Touch Type.
USB Power Supply Indicator (Blue LED).
USB PLUG: compatible USB1.1、USB2.0
Frequency Response: 20 Hz~20K Hz
STATIC CURRENTt ： 25mA+/-2mA
SNR≧ 80 dB
Computer Operation System Support : Windows98SE/ME/2000/XP/VISTA and MAC 9.x or above version.
Cord length(CM): 200+5%
Volume Control(optional):Yes