Asked — Edited

Mp3 Trigger

I watched DJ's video on how to wire it up.

I think I can handle that.

Wanting to know what size speaker (ohm/watts) to use.


ARC Pro

Upgrade to ARC Pro

Don't limit your robot's potential – subscribe to ARC Pro and transform it into a dynamic, intelligent machine.

Canada
#1  

I run mine through a Sure 2x25 amp. I couldn't find speaker specs in the MP3 trigger documentation.

Also use a Ground Loop Isolator to protect you MP3 trigger if using any cheapy amp..

Certain amps back feed V+ and have been known to pop/fry MP3 triggers.

#2  

I put an 8ohm .1w speaker it work but you have to struggle to here it

What did DJ use?

PRO
Synthiam
#3  

I used the speaker from the Wall-e

The MP3 Trigger documentation might mention what ohm/wattage speaker to use. Those little speakers seem to work fine for me:)

#4  

OK

thanks

I just purchased a 8ohm .5w should be a little louder