3 (Three) DIY Bluetooth speaker board module ships from North America.

TPA3110 2x15W Digital Stereo Wireless Bluetooth Audio Amplifier Power Amp Board

With this module the sound quality is very good

Bluetooth wireless audio input and the max receive distance is 10m

Power Output: Two Channel 15W + 15W

Get use speaker impedance: 4/6/8/10 ohms

Product description

Features:

With this module the sound quality is very good.

Bluetooth Wireless Audio Input and the max. receiving distance is 10 m.

Dual Channel of 15 W + 15 W Output power.

Gelt ends speaker impedance: 4/6/8/10 Ohms.

Technical details: Audio input: Wireless Bluetooth

Max. Receive distance: 10 m

Power Output: 2 channel 15 W + 15 W

N/A (R) speaker (Impedance: 4/6/8/10 Ohm)

Supply Voltage: DC 10-25 V

Power supply interface: 1 * 3

Speaker interface: 1 * 2-pin

PCB Size: 58 * 38 mm/2.3 * 1.5 in

Weight: 14 g/0.5 oz