AIYIMA 2Pcs 3inch Portable Audio Speakers Full Range Speaker 4Ohm 5W DIY for Bluettoth Multimedia Speaker Home Theater Sound System

Feature

2pcs 3inch 4ohm 5w Full Range Speaker mini DIY audio subwoofer loudspeaker

Description

Magnetic circuit form: external magnetic
Frequency characteristics: full range
Rated power: 5 (W)
Rated impedance: 4 ()
Frequency response: 40-400 (kHz)
Directivity: 10
Sensitivity: 88 (dB/W)
SQ ratio: 2 (dB)
Harmonic distortion: 1 (TMD%)
Package included: 2Pcs 3Inch 77mm Audio Portable Full Range Speakers