High end 4ohm 2w 31mm multimedia loudspeaker parts
USD $0.1 - $0.8 /Piece
Min.Order:100 Pieces
Quanzhou Qixing Electron Co., Ltd.
High end 4ohm 2w 31mm multimedia loudspeaker parts ( H31CP04-01)
Speaker | loudspeaker parts |
Diameter | 31 x 16.5(H)mm |
Rated Power | 2.0 watt Max 3.0 watt |
Nominal Impedance | 4 Ω±15% At 1000 Hz test |
Lowest Resonance Frequency | 230Hz ± 20% |
Output Sound Pressure Level | 90± 3db / 0.1 W / 630 mv 10 cm Average at 300.400.500.600 HZ |
Effective Frequency Band | fo -18k Hz Average SPL ±10 dB |
Distortion | 5% Maxium at 1000 HZ 0.1W/0.1M |
Pure tone Test | Must be normal at sine wave 2.83 V at 300HZ ~ 3KHz |
Certificate | ROHS, CE, REACH, ISO9001 |