R712 yog LED zaub tau txais daim npav uas txhawb nqa ob qho tib si synchronous thiab asynchronous tswj qhov system, tsis tas yuav HUB adapter board.Nws yog txawm peem rau nrog 12 * HUB75E interface onboard, nrog ib tug zoo stability, lub siab tshaj plaws loading peev xwm yog 262,144 pixels.