扬声器与变频器 SPEAKER 71MM 3W 4 OHM 86DB 250HZ
4 Ohms General Purpose Speaker 3W 100Hz ~ 20kHz Top Oval, Rectangular Frame
得捷:
SPEAKER 4OHM 3W TOP PORT 86DB
立创商城:
AS07104PO-LW152-R
贸泽:
扬声器与变频器 SPEAKER 71MM 3W 4 OHM 86DB 250HZ
安富利:
Speakers Neodymium Iron Boron 250±70%Hz 5W 86±3dBA 4±15%Ohm Oval Wire Lead