love this speaker protection bored it is perfect for the amplifier project I’m working on. great Quality even better then I thought it would be. I even tested it just to see if it worked as good as it looked. very fast action on the relays. I would purchase this again

love this speaker protection bored it is perfect for the amplifier project I’m working on. great Quality even better then I thought it would be. I even tested it just to see if it worked as good as it looked. very fast action on the relays. I would purchase this again

love this speaker protection bored it is perfect for the amplifier project I’m working on. great Quality even better then I thought it would be. I even tested it just to see if it worked as good as it looked. very fast action on the relays. I would purchase this again

Luispreker card works without problems, highly recommended for self-builders.

Luispreker kaart werkt probleemloos,zeker een aanrader voor zelfbouwers.

Luispreker card works without problems, highly recommended for self-builders.

I used it for my amplifier nice and good quality. thank you.

I used it for my amplifier nice and good quality. thank you.

I used it for my amplifier nice and good quality. thank you.