For such money, it is pointless to expect that the sound is like rcf, but it is worthy and more expensive than its price tag. The chipboard settings are, in principle, sane, the delay mode is especially pleasing, it helps a lot if you need to place it in the corners. Bluetooth fire! When I need to get ready, I leave one column and calmly turn everything off and collect it. Pros below: They have been working for 2 years, no sound problems, the sound is decent, balanced (who will set it up how it is) With its cons: I disassembled and tightened the fasteners inside, the screws of the back wall where the amplifier must be constantly tightened. Of course, the limiter is wonderful😂 the volume potentiometers quickly began to crackle (I just stopped touching them)