reçu avant délais... fonctionne très bien...

reçu avant délais... fonctionne très bien...

reçu avant délais... fonctionne très bien...

good for diy projects needing sound. this one runs off of 5v. good 👍

good for diy projects needing sound. this one runs off of 5v. good 👍

good for diy projects needing sound. this one runs off of 5v. good 👍

Sounds pretty loud and clear ,I tested them with laptop usb slot. At 50% of my smartphone my speaker was at its maximum and there was slight continuous noise (it doesn't spoils the fun though) but it can be due to my soldering . Speaker used was 3watt 4ohm. Photos attached

Sounds pretty loud and clear ,I tested them with laptop usb slot. At 50% of my smartphone my speaker was at its maximum and there was slight continuous noise (it doesn't spoils the fun though) but it can be due to my soldering . Speaker used was 3watt 4ohm. Photos attached

Sounds pretty loud and clear ,I tested them with laptop usb slot. At 50% of my smartphone my speaker was at its maximum and there was slight continuous noise (it doesn't spoils the fun though) but it can be due to my soldering . Speaker used was 3watt 4ohm. Photos attached

small size good amp

small size good amp

small size good amp

Very usable!

Very usable!

Very usable!

Otimo produto

Otimo produto

Otimo produto

Spot on for the small project

Spot on for the small project

Spot on for the small project

Very fast shipping.

Very fast shipping.

Very fast shipping.

Good little mono amplifier for sounds. Easy to use.

Good little mono amplifier for sounds. Easy to use.

Good little mono amplifier for sounds. Easy to use.

its good thank your

its good thank your

its good thank your