3 inch paper cone speaker unit 8ohm loudspeaker driver

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	Paper cone speaker
Model	77FP04R
Diameter	77*24.5(H)mm
Rated power	1.0watt Max 2.0w att
Nominal Impedance	4 Ohm±15% At1000 HZ
Lowest Resonance Frequency	380±20% HZ
Output Sound Pressure Level(S.P.L)	104 ± 3db/1 Watt.1Meter.Average at800,1000,1200,1500HZ.
Effective Frequency Band	F0-10KHZ ,Average SPL±10db
Certificate