A. SPECIFICATION
01 Type: Dynamic speaker
02 Dimension: External diameter 20*35 mm
03 Rated Input Powe:r 1.5 W
04 Impedance: 8 ohm ± 15% at 2KHz
05 Resonance Frequency (Fo): 750K Hz ± 20% at Fo, 1V
06 Sensitivity (S.P.L.): 85dB(0.5W/0.1m) ± 3 dB at AVE 0.8K,1.0K,1.2K,1.5K(Hz).
07 Frequency Range: Fo – 20KHz
08 Distortion: Less than 10 % at 2000Hz 1.5W
09 Max. Input Power: Must be normal at 2.0W white noise for 1 minute.
10 Voice Coil: Diameter11.9 mm
11 Magnet: Rare earth permanent (Nd-Fe-B) magnet Φ11 x 1.5mm
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