Box amplified 400 W - Karma BX 7412 A

It has a 12 woofer and a titanium tweeter, both of excellent quality. It has a graphic equalizer with 5 bands, an Mp 3 player via SD/USB and a socket designed to connect a second passive speaker(BX 7412). It has a TWS function.
It is remotely controllable via infrared remote control and incorporates a bluetooth receiver.