Full range music speaker 28*40MM with housing 8ohm 3w

Sample: Free sample

Lead-time: 10-20days

Type: Passive

Min.Order Quantity: 1000Piece/Pieces,support trial order

Supply Ability: 100000 Piece/Pieces per Month

Port: Xiamen,Shenzhen,Ningbo,etc

Payment Terms: T/T,L/C.Paypal

Brand: soundbuzzer

Technology support: Yes

Support customization: Yes

Product Detail

Specification
Speaker	Audio speaker
Moldel	2840CB08R-3
Diameter	28*40mm
Rated power	3.0 watt Max 4.0 watt
Nominal Impedance	8 Ohm±15% At1000 HZ
Lowest Resonance Frequency	330±20% HZ
Output Sound Pressure Level(S.P.L)	84 ± 3db.
Effective Frequency Band	F0-20KHZ ,Average SPL±10db
Certificate