This new(?) TPA3255 chip amp may be the new "bang for the buck" champion or....

[Bruce Morgen]

...it may fall into the "toy" category -- but the price is so low that it may well be worth the gamble. Not happy about the BT inclusion, but the GUI-controlled DSP feature is amazing for the $$ if it works reliably. Since all non-PFFB TPA3255 designs seem to have the same load impedance dependency with regard to FR at five-digit frequencies -- and if the BT circuit doesn't introduce noise into the line-level (RCA) inputs like it does in many other BT-equipped chip amps -- we might actually have a new "entry level" chip amp challenger for the now somewhat elderly Aiyima A07.

TPA3255 2x300W Bluetooth Amplifier BT5.0 Module 2.0 Stereo high-power BRU5 DSP PC UI Control

 

[Zek]

we might actually have a new "entry level" chip amp challenger

wondom bru5 pc dsp configurable TPA 3255 "300w x 2" mini amplifier

https://www.aliexpress.com/item/1005004895645420.html here is their web https://store.sure-electronics.com/ but screwed if i can find it it looks like this company is more geared towards arcade, gambling and professional setups here's a screen cap of their software which gives you a taste...

www.audiosciencereview.com