OEM 40mm headset speaker 300ohm 0.25watt mini corn speaker driver micro speaker component for music for medical device

Type:

Rate Impedance:

300 Ohm

Rated Power(receiver/speaker):

0.25Watt

Max Power(receiver/speaker):

0.3Watt

Sound Pressure Level:

71±3db

Frequency Range:

FO(HZ):

280±20%

Certification:

 Packing:

Standard exporting carton 

Production L/T:

15-20 working days after 30% deposit

Delivery Port: 

FOB XIAMEN

By Express, like DHL, UPS, FEDEX, TNT

EXW AEC

Payment Term:

T/T,Paypal,Money Gram