MAG 544w3 is a high-performance 4K Linux set top box. For local and large streaming operators MAG 544w3 is a powerful IPTV set-top box based on Linux OS. Supports: OpenGL ES 3.2, Vulkan 1.1 and OpenCL 2.0 Audio and video: Audio codecs: MPEG L1/L2/L3l, AAC-LC,...