Ultra HD
Supports up to 4K ultra clear decoding output, sharp and clear picture, bright colors, smooth and stable moving image 

High reliability and stability
19", 3U, rack-mounted structure
Embedded OS, carrier-class, effectively prevent virus and hacker attacks
Dual network port and dual power backup, 7 x 24 continuous reliable operation

High density and modularization
Modularization design, 7 independent decoding module per unit
Congfigure the number of the decoding module according the requirement
The smooth expansion of the system can be achieved by adding modules or stacking multiple machines

Abundant features
External TV wall sever can make it is possible that MCU and TV wall are deployed in different places.
Dynamic scheme (speakers follow, chairman follow, polling follow, dual stream follow)
Manual designation, TV wall polling, continuous presence 

System standardH.323, SIP
Video StandardH.261, H.263, H.263+, H.264, H.264 High-Profile, H.265
Audio StandardG.711, G.719, G.722, G.722.1 Annex C/Polycom Siren14TM, G.728, G.729, MP3, MPEG4-AAC(LC/LD), Opus
Conference Bitrate64Kbps-8Mbps
System Capacity7 x Slot, 14 x 1080p60 output per unit
4 stack, up to 56 x 1080p60 output simultaneously
Decoding ModuleTVS-HDU2
2 x DVI-I video out
2 x TRS(3.5mm) audio out
Network Interface2 x 1000M RJ45, Dual Internet port Backup
Video ResolutionVideo:
4K (3840 x 2160)
1080i/p (1920 x 1080)
720p (1280 x 720)
4CIF (704 x 576)
CIF (352 x 288)
QCIF (176 x 144)
UXGA (1600 x 1200)
SXGA (1280 x 1024)
WXGA (1280 x 800)
XGA (1024 x 768)
SVGA (800 x 600)
VGA (640 x 480)
ElectricityPower consumption: ≤250W
Power supply: Dual Power Supply, AC (100V-240V/50~60Hz)
Operating EnvironmentGround resistance: ≤5Ω
Operating temperature: 0°C~45°C
Operating humidity: 10%-85% (non-condensing)
Atmospheric pressure: 86-106 kPa
Physical CharacteristicsDimensions: 130 x 443 x 339 mm (H x W x D)
Weight: < 9.5 kg