Check the listing for details. Huidu A3L LED Screen Async Multimedia Player Support Mobile APP Wireless Control. Condition: New. Listed at 133.99 USD. Huidu A3L LED Display Async Multimedia Player HD-A3L Support Mobile Phone APP Wireless Control Standard Wi-Fi Optional 4G Modul Overview A3L is an LED display multimedia player that supports playing videos,pictures,GIF animations,texts.WPS documents,tablesclockstiming,and other programs. Standard configuration of Wi-Fi,support mobile phone APP-"LedArt" wireless control; supportaccess to the "XiaoHui Cloud" platform, easy to achieve Internet remote cluster management; The capacity storade space makes asynchronous plavback worry-free: it supports externa connection of various environmental monitorina sensors to realize real-time viewina of environmental monitoring data. A3L has high video playback performance, added terminal network security protection mechanism. simple software operation,complete functions, and ultra-high cost performance. It can be applied to LED displays in various commercial display, smart display and other fields. Features： Input: Support 1 communication network port for debugging parameters, faster program sending speed; Support 1 channel USB2.0, 1 channel USB3.0 communication interface, which can be used for inserting programs and expanding capacity; Supports 1 channels sensor input interface, externally connected to various environmental monitoring sensors. Output: Standard 1 Gigabit output network ports, directly cascaded HD-R series receiving card control display; The maximum control range is 655,360 pixels, the maximum horizontal (discounted) support is 8192 pixels, and the maximum vertical support is 3840 pixels; 1 channel TRS 3.5mm standard two-channel audio output. Functions: Standard Wi-Fi, support mobile phone APP wireless control (support STA mode, in this mode, the device can connect to the nearby Wi-Fi network); Support multi-channel video window playback (support up to 1-channel 4K or 2-channel 1080P or 4-channel 720P or 6-channel 360P); 4. Support 4G (optional) access to XiaoHui Cloud platform to realize Internet remote cluster management. Control Mode： A、Single-node control, support Wi-Fi, network port direct connection, USB interface for communication. B、Cluster control, support Internet remote control. Appearance Description Product Parameter