Indoor die casting led cabinets P4 512*512mm, mainly used for rental events .cabinet weight is 6.5kg. high quality die casting cabinet for rental busines or fixed installation. support module front service with magnets or normal rear service. The module size is 256*128mm,totally 8 modules for one cabinet . the assembled cabinets comes with customized power supply like G energy or Rong tech or KCL and NOVA star receiving card and power cable and date cable; we can also make P4 cabinet with simple iron cabinets for fixed installation; LED beads and Driving IC can also be customized for your request. 1920HZ or 3840HZ for your choice; Great for stage, concert show;business show; shopping mall, Aqua park; Road side signage;Package is flight case for 6 pcs or 4 pcs or wooden case if you purchase them for fixed installation.