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DT-22

DT-22Product performance
TypeArmature speaker
Size5.15mm*2.96mm*2.58mm
Nominal/Max output1mW/3mW
Speaker Impedance500Hz 28 ± 15%Ohm
1000hz 36 ± 15%Ohm
SPL103 ± 3Db Sound check PA10 PS20 IEC711,1.0 kHz/0.148V。
At:10 mm(Tube size: inner 1mm,length: 10mm)



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