JOHNYSTARLong-term mass production processing and supply of various electronic small goods, diverse and novel styles, low price reasonable, stable quality, excellent packaging.

Js-8117 computer earphone computer earphone earphone for ear teaching. Bag packaging, lengthening and coarse wiring, wire microphone, high sensitivity, high quality speakers, good sound quality. Suitable for personal computers, Internet cafes and other audio-visual equipment, good sound quality, yesQQ, MSN, TrademanagerAs well asskypeThe best chat tool on the Internet.

We can make personalized packaging according to customers' requirements.

means:75 x35x45cm

100article/A;

Gw: 30 KGS 

Nw: 28.5 KGS

Impedance:32 ohm(1 KHZ)

Sensitivity:102dB s. p. L at 1KHz

Maximum input power:300 mw

Frequency response range: 20 Hz - 25000 Hz

Wire length:about2~3 m

microphonesX6.7:9.7 mm - 58 dbPlus or minus2 db

Connecting plug:The 3.5 mm

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Welcome foreign businessmen to purchase in large quantities!