Beamz LS-1W RGB DMX Instruction Manual page 3

Animation Laser (without PC interface)
Front panel and rear panel schemes (According to different models, the
panel will be different.)
○ ,1 light outlet
○ ,3 power supply
○ ,5 DMX XLR
○ ,7 Address code switch
○ ,2 Fan
○
,4 Sound control sensitivity knob
○
,6 power socket
○ ,8 sound control MIC