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FS-122

ITEMS	SPECIFICATION
Speaker size Φ	13mm / 15mm
Speaker Element	Ferrite / Neodymium
Impedance	32Ω / 300Ω
Sensitivity	100 ±3dB /Mw @ 1KHz
Frequency Range	20-20,000Hz
Channel Balance	< 3dB
Rated Power	18mW / 20mW
Plug	“L” pin A1, double pin A2, Active pin, Adaptor plug.