Description:
40mm 4Ω Bluetooth Full Range Audio Speaker Stereo Loudspeaker 10W

Specification:
Product Name: square speaker
Suitable for: audio-visual appliances
Outer diameter: 40mm (square shape)
speaker height: 34mm
Rated power: 5W
Maximum power: 10W
Impedance: 4 ohms
Sensitivity: 80 dB
FO: 140 Hz

Features:
1.Make of Carbon fiber and metal material,durable and easy to install.
2.Suitable for replacement of old speakers, assembled houses, automobiles, ships, and so on.
3.You can freely adjust the bass and treble, as a creative DIY speakers.
4. It can give a powerful and clear sound.

Package Included:
1×Bluetooth Full Range Audio Speaker

More Details: