Model: | AH-881 |
---|---|
Brand: | Auoua |
Origin: | Made In China |
Category: | Computers & AV Digital / Mobile Phone & Accessories / Mobile Phone Accessories |
Label: | Computer headphone , 881MV headphpone , hot sale headphone |
Price: |
US $2.58
/ pc
|
Min. Order: | 3000 pc |
Live Chat: | Last Online:10 Mar, 2016 |
Computer and Mobile headphone
Speaker size:40mm
Frequency range:20-20,000Hz
Speaker impedance:32 Ohm±15%
Speaker sensitivity:105dB±3dB
Microphone impedance:2200 Ohm
Microphone sensitivity:-58dB±2dB
Maximum power:100mw
Standard operating voltage:4.5V
Wire length:2.2 metres