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 👍

Estoy decepcionado de que estos no funcionaron para el proyecto. Estoy seguro de que funcionan y se hacen bien. Voy a tener que seguir buscando. Estaba tratando de aumentar el nivel de sonido en un módulo de sonido de escala 1/87.

i am disappointed that these didn't work for project. I am sure they work and are made well. I will just have to keep looking. i was trying to boost the sound level in an 1/87th scale sound module.

Estoy decepcionado de que estos no funcionaron para el proyecto. Estoy seguro de que funcionan y se hacen bien. Voy a tener que seguir buscando. Estaba tratando de aumentar el nivel de sonido en un módulo de sonido de escala 1/87.

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

tamaño pequeño buen amplificador

small size good amp

tamaño pequeño buen amplificador

Very usable!

Very usable!

Very usable!

Gran producto

Otimo produto

Gran producto

Apto para el pequeño proyecto

Spot on for the small project

Apto para el pequeño proyecto

Envío muy rápido.

Very fast shipping.

Envío muy rápido.

Buen pequeño amplificador mono para los sonidos. Fácil de usar.

Good little mono amplifier for sounds. Easy to use.

Buen pequeño amplificador mono para los sonidos. Fácil de usar.