Unit Free Sample mirco speaker 4ohm 3W 40MM Speaker

40mm speaker unit

4ohm 3w tagapagsalita

waterproof na speaker

libreng sample

Sample: Libreng sample

Lead-time: 10-20days

Uri: Passive

Min.Order Dami: 1000Piece / Pieces, suportahan ang order ng pagsubok

Supply para sa Kakayahang: 100000 piraso / piraso bawat Buwan

Port: Xiamen, Shenzhen, Ningbo, atbp

Mga Tuntunin sa Pagbabayad: T / T, L / C.Paypal

Brand: soundbuzzer

Technology support: Yes

Support customization: Yes

Detalye ng Produkto

espesipikasyon
nagsasalita	multimedia tagapagsalita
modelo	40APU04-1R-S
dyametro	40 * 19.7 (H) mm
rated kapangyarihan	3.0watt Max 4.0 wat
nominal Impedance	4 oum ± 15%
Pinakamababa Resonance Frequency	220 ± 20% HZ
Output Sound Presyon Antas (SPL)	96 ± 3db
Ang mabisang Frequency Band	F0-20KHZ, Average SPL ± 10db
sertipiko