2.1 ClassD Subwoofer Board - Recomendation

[Joseph1]

Can somebody recomend me a good 2.1 subwoofer amp board to buy.I owned an original JBL 300W sub with original enclosure.
I have the TPA3116D2 - 2.1 board from aliexpress.
TPA3116 2.1 Digital Audio Amplifier Board TPA3116D2 Subwoofer Speaker Amplifiers DC12V 24V 2*50W+100W|Amplifier| - AliExpress

Its volume bit low for this subwoofer (19V/4.7A around 60W I get from a 4 Ohms))

Can somebody recomend me a properly designed 2.1 board to buy...!!


Thanks

 

[drMordor]

Tpa3255, I have this)))

 

[Joseph1]

Tpa3255, I have this)))

Thanks. The chip is is a good one.But the designs on aliexpress boards has lots of negative comments.

What board do you use?

 

[drMordor]

Selfmade
??? ??????? ????????? ? ??????????? TPA3255 c ???

 

[cacao ambiance]

avoid the fake copies of the YJ 2.1 tpa3255 finished amp. there not so good. i managed to get one despite trying not too. bought it too cheap! doh! so best to get it direct to be use getting the real version Yuan Jing Audio

 

[Joseph1]

avoid the fake copies of the YJ 2.1 tpa3255 finished amp. there not so good. i managed to get one despite trying not too. bought it too cheap! doh! so best to get it direct to be use getting the real version Yuan Jing Audio

Thanks for replying.

I made order for this.Waiting until it comes...

AIYIMA HIFI TPA3255 Bluetooth 5.0 APTX 2.1 Subwoofer Amplifier 75W*2+150W High Power Digital Audio AMP Home Sound Theater DIY|Amplifier| - AliExpress

Any comments?