plastic computer speaker

computer speaker 1:model:RB-4020008G-19AR-BOX 2:spc:8ohm 2w~3w 3:S.P.L.: 102db 4:low distortion,reliable,wide use

computer speaker

Dimension as show in the bottom

 Weight: Approx 35.8 Grams

Magnet: Material  Nd-Fe-B    Size Φ11.0×2.0mm.

Impedance: 8 ± 15%  Ohm    at 1000Hz 1V

Power rating: Normal .2.0w   Maximum 3.0w

Lower resonant frequency: 260±20% Hz

S.P.L.: 102±3dB/1.0Watt 0.1Meter.   Average At1000,1182,1504,2000Hz.

Frequency range: FO~8,000Hz.Average SPL-10dB.

Distortion: 10%  Maximum  At 2000Hz. 1.0W

Abnormal Sound Test: Must be Normal Tested by 4.0 Volts. Sine wave for50~5kHz

Polarity: Diaphragm Shall Move Forward When Apply a Positive DC

Operating temperature: -20 °C  to +50 °C

Storage temperature: -25 °C  to +55°C

  

plastic computer speaker