When there was no ready-made option, I decided to do it myself.
Cheap high-quality printed circuit boards and SMT service by JLC PCB.
[Only $2 for 5 PCBs]:
► https://jlcpcb.com/RHS
Decided to create a stylish soundbar and subwoofer for musical ambiance in the hall. The sound became crystal clear, movies are accompanied by stereo effects, and the music hits just right thanks to the low noise level.
Details from the setup:
► Donor system Logitech X-230
► Dual-coil Japanese speakers
► BT Receiver
► MDF for enclosures
●▬▬▬▬ ᗩᒪᕈᖺᗩ ᗰᗢᕍᔕ ▬▬▬▬●