Earphone
Spec:
Driver unit: 27mm mylar speaker
Frequency response: 20-20k hz
Impedance: 32ohm
Sensitivity: 103db s.P.L. At 1 khz
Max.Input power: 100mw
Microphone: condenser type
Polar pattern: omni-directional
Sensitivity: odb=1v/pa at 1 khz-68db
Cord length: 2.3m
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Earphone
Spec:
Earphone for mp3
Speaker: 15 mm
Sensitivity:102db s.P.Lat 1khz
Impedance:32 ohm
Frequency response:20hz-20, 000hz
Rated power:1000mw
Plug type: 3.5mm stereo
More new, hot items are available.
