Certainly the best value for money you've never seen. The quality of this 3W audio amplifier is just incredible.Just plug in a 5V power supply and an audio source. You'll also obviously need to connect two speakers.

• • Diameter: 65mm 

• • Materials : Metal Grate, plastic round 

• • Fixing Centres: 40mm

power supply 5V 2A 10Watts barrel jack 5.5X2.1mm

100V - 240V AC to DC Power Adapter supply

power supply 5V 2A 10Watts barrel jack 5.5X2.1mm

100V - 240V AC to DC Power Adapter supply

 Certainly the best value for money you've never seen. The quality of this 3W audio amplifier is just incredible.Just plug in a 5V power supply and an audio source. You'll also obviously need to connect two speakers.