RTR SSR Speaker Protection GB 4

[beardman]

I have now changed the opto and the board works super in my amp

will it be ok to use the board in a preamp ??

 

[xrk971]

Glad the fix worked out. You are the first person I know who had to replace the opto.

Sure - but a preamp doesn’t need output protection? Unless you want to use it to prevent turn on/off thump.

 

[beardman]

Maybe i am the first who gave the opto to much volt 🙂 it was totally my fault

i will then use it on my active crossover, to protect on off thump

it is really nice board..i will say a must in diy audio

 

[xrk971]

Thanks for the feedback. GB number 5 is now collecting commitments and moving along quite nicely in case more folks want to sign up. I am currently all out if stock.

https://www.diyaudio.com/community/threads/rtr-ssr-speaker-protection-gb5.392399/page-2#post-7198905

 

[beardman]

i was lucky to get 4 board from you..

best Bjarne