2019 new design dynamic loudspeker 2 inch 4ohm music speaker 3w 50mm

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	Mini speaker
Model	50APU04-2
Diameter	(Dia )50MM*18.6MM (H)
Rated power	3.0 watt Max 3.5 watt
Nominal Impedance	4 Ohm±15%
Lowest Resonance Frequency	210±20% HZ
Output Sound Pressure Level(S.P.L)	100± 3db.
Effective Frequency Band	F0-10KHZ ,Average SPL±10db
Certificate