The Thomann event PA system MKIII 2700 watts offers enough power to provide sound for up to 400 guests and is therefore well suited for clubs or medium-sized open air events. so that you can carry out an authentic cabling (if there are several loudspeaker boxes), the round cover flaps of the connection sockets on the back of the loudspeakers can be rotated, so that you can make the sockets accessible for more loudspeaker operation. the wiring in the device can also be switched, e.g. to switch from parallel operation to serial operation. to operate the amplifier system, please remove the front and rear covers. For EVENT rookie scenes with closed covers, it is advisable to delete the contents of the box in order to keep the number of faces manageable.