We have 25000pcs 40mm speaker 4ohm 3w off sales , price are more cheaper and competitve , if you need, please contact us !
Model : 40APU04R Double magnet
Dia 40mm ,height 22mm
Rated impedance:4.0 Ω
Rated power: 3.0 Watt
Max power:4.0Watt
Sound pressure level: 88±3db
Frequency Range: FO~20KH
FO: 230±20%HZ
Post time: Jun-04-2018