Power Station for TPA3118 rig

totterer

New member
I have built a couple amps around this power module and curious if anyone is running these off of a battery pack or small power station? There are a few videos for rigging up a spark amp with a laptop battery pack here is one.

I found a guy who used one one of these to power a Roland Microcube using a small DC 5v to 9v converter. https://www.paniquejazz.com/2023/05/06/better-batteries-for-effects-pedals-and-amps/

I need to run my TPA3118 30+30 along with my audio interface with is functioning as my clean preamp and my Valeton GP 5 which is my effects. I am looking at something like this, but worried that it might might not be a pure sine wave power source. Not sure if it is enough power either, but I like the size and the price.
 
I have built a couple amps around this power module and curious if anyone is running these off of a battery pack or small power station? There are a few videos for rigging up a spark amp with a laptop battery pack here is one.

I found a guy who used one one of these to power a Roland Microcube using a small DC 5v to 9v converter. https://www.paniquejazz.com/2023/05/06/better-batteries-for-effects-pedals-and-amps/

I need to run my TPA3118 30+30 along with my audio interface with is functioning as my clean preamp and my Valeton GP 5 which is my effects. I am looking at something like this, but worried that it might might not be a pure sine wave power source. Not sure if it is enough power either, but I like the size and the price.
I would try it with the 12v output. It says it's good for 50 watts. Worth a shot, you can always return it if it doesn't work.
 
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