I'm sure many of you have seen this sort of products:
Small and super cheap amplifier modules.
There are countless variant's and i have lost track. are there some known to avoid and some knowen good ones?
Most of them use singe IC all integrated designs and don't differ a lot from the datasheets reference implantation, so how bad can they be?
Back in the days (~15 years) ago before Bluetooth speakers where a thing and Class-D brand new i have build a view mobile sound systems with the
Tripath ta2024 T-Amp boards.
I was pleasantly surprised by the quality and most impotently for this application the energy efficacy.
https://store.sure-electronics.com/ /wondom seem to make good Quality products?
Are there any tests and measurements for some of this ultra cheap stuff around?
Small and super cheap amplifier modules.
There are countless variant's and i have lost track. are there some known to avoid and some knowen good ones?
Most of them use singe IC all integrated designs and don't differ a lot from the datasheets reference implantation, so how bad can they be?
Back in the days (~15 years) ago before Bluetooth speakers where a thing and Class-D brand new i have build a view mobile sound systems with the
Tripath ta2024 T-Amp boards.
I was pleasantly surprised by the quality and most impotently for this application the energy efficacy.
https://store.sure-electronics.com/ /wondom seem to make good Quality products?
Are there any tests and measurements for some of this ultra cheap stuff around?