SOTAMIA 2Pcs 3 Inch Full Range Speaker 4 Ohm 20W Bookshelf Audio DIY Home Theater Hifi Music Bluetooth Speaker Live Sound Card

3 inch round speaker 

Rated impedance: 4 ohm

Rated power: 20W

Sensitivity: 90dB/W

Product size: 90*47MM

Signal-to-noise ratio: 3dB

Total harmonic distortion: 1.5%



Packing; 


2pcs