Portable Bluetooth Speaker Box Build for BT-298A Amplifier Karaoke | Modification | Sound Test

Creating Speaker box for BT-298A Amplifier
Adding 12V battery pack
Modification of Amplifier power switch
Removing AC transformer avoid heating issue

[@sshardchrome]

Thanks for this video. I have the same amplifier in my garage several years, but with your good instructions it may be finally put in use as my old Sharp radiocassetterecorder is on bad shape.

[@user-ez9eb3jp5j]

Странно, у меня такой же усилок, но в нутри всë другое.

[@pichenism]

Thank you ! kuya . God Bless

[@rafaelr7869]

Estou querendo comprar o TB-298A vale a pena?

[@Kadroid]

?

[@kristiannadal2555]

Pano nman mag lagay ng echo sa bt-298a?

[@Kadroid]

Wala po siyang echo

[@djsubs14344]

sayang lang ...