Power: 40W with 2 knobs
Configuration: 15-inch 100Hz bass + coil tweeter
Battery: 7.4V/4500MAH lithium battery
Function: USB, TF card, with Bluetooth, with display, FM, color box, 9V2A charger, small remote control, TWS, dual wireless microphones, pull rod, wheels, Sony lights
Speaker size: 420*360*670mm, 8.95kg
Color box size: 455*408*715mm, 11.2kg, Volumen weight: 28kg