Based on the TI DM648 platform, DS-630XD is a multi-purpose video/audio decoder capable of allowing the coded images from HIK DVR/DVS or other encoding devices to be decoded and displayed on the TV wall after transmission via IP network. Specially designed for the allocation and management of the video surveillance system, DS-630XD supports multiple network transmission protocols, and it applies the code downloaded in FLASH, ensuring high stability and reliability of system performance. DS-630XD Video/Audio Decoder adopts highly integrated TI DM648 processing chip which provides powerful decoding capability. Features: H.264/MPEG4/MPEG2/Private video stream supported Up to 16-ch 720P/32-ch 4CIF video stream decode SADP(IP Finder),UDP, RTP and NTP protocols Video display on TV wall 32 users with multi-user level management VGA output at up to 1920×1080P resolution Up to 4-ch VGA and 16-ch CVBS output Specifications: DS-6304DI-T Video/Audio output Audio output:  2-ch, RCA connector4-ch, DB15 connector×1 CVBS Output:  4-ch VGA Output:  2-ch VGA output, resolution:1920×1080@60/50Hz, 1600×1200@60Hz,1280×1024@60Hz,1280×720@50/60Hz, 1024×768@60Hz Video Decoding Standard:  H.264/MPEG4/MPEG2/Private Video Decoding Channels:  4-ch at 720P 8-ch at 4CIF 16-ch at CIF resolution Multi-division Display Mode:  1/4/9/16 Audio Decoding Standard:  G.722/G.711A/G.711U/MPEG2-L2/ACC Two-way audio:  1-ch, 3.5 mm connector (2.0 Vp-p, 1 kΩ) External interface Network interface:  1; 10/100/1000 Mbps self-adaptive Ethernet interface Serial interface:  1 RS-232 (DB9), 1 RS-485 Alarm in:  4 Alarm out:  4 General Power supply:  100~240VAC Consumption:  ≤50W Working temperature:  -10°C~+55°C(14°F~131°F) Working humidity:  10%~90% Dimension(W×D×H):  440(W)× 340(D)× 70mm(H) Weight(without HDD):  ≤5.2 kg