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Manufacturer

XKDUN CK820

XKDUN CK820

Model - CK-820 Speaker Driver - 10 mm Impedance - 18ohm Sensitivity - 83dB±3dB Frequency Response - 20Hz-20000KHz Distortion Factor - ≤3% Input Plug - 3.5 mm Cable Length - 1.2 m

Xtreme Ears XE4/Pro

Xtreme Ears XE4/Pro

The phone uses an internal configuration XE4/Pro four microdrivers with balanced armature technology and an integrated three-way crossover providing a listening experience like no other, with a super comfortable and crisp sound. Specifications: Sensitivity: 118 dB / mW Frequency Response: 10 Hz -17 kHz Impedance: 25 ohms Internal configuration of speakers: 4 microdrivers balanced...

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