Improve volume on Halloween prop

[Alan_71]

I have a fake chainsaw prop that I use I want to make it louder it has a 1watt speaker in it I did change out the speaker with a 5watt but want it louder is thhere an amp that I could add to it that I can power by battery.
Thanks for any help

 

[americanaudiophile]

You could use something like this
http/www.parts-express.com/dayton-audio-dta-1-class-t-ac-dc-battery-powered-mini-amplifier-15-wpc--300-380
Don't know how long the battery would last. Might not be loud enough anyway. Chainsaw is pretty loud and there is likely to be a lot of background noise too.

 

[Alan_71]

You could use something like this
http/www.parts-express.com/dayton-audio-dta-1-class-t-ac-dc-battery-powered-mini-amplifier-15-wpc--300-380
Don't know how long the battery would last. Might not be loud enough anyway. Chainsaw is pretty loud and there is likely to be a lot of background noise too.