Microdigit® ROYALE SERIE'S wonderful Inspire Wired Stereo Earphone.
SPECIFICATION:
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Frequency range: 20-20000hz
Distortion: <1%
Sensitivity: 93db/1khz
Microphone Sensitivity: -40db±3db
Impedance: 16Ω
Maximum power input: 100MW
Plug: 3.5mm
