Project Description

  • JD2000-G All-In-One Multipoint Control Unit
High-performance and high-capacity
  • Up to 64 HD terminals in one conference per unit
  • Up to 16 group meetings simultaneously
  • Max. Network throughput: 256Mbps
  • 3-level cascade for large conference
  • Supports 4 TV wall servers stack
Excellent network adaptability
  • Embedded proxy for NAT and firewall traversal
  • IPLR (Intelligent Packet Loss Recovery)
  • Qos (DiffServ, IP Precedence)
  • Stream uploading and smooth sending control
  • Automatic redial if there is any disconnection
  • Multi-network-segment access
  • Supports satellite network
High reliability
  • Embedded OS
  • 1+1, N+1 hot backup
  • Dual network port hot backup
  • Dual power hot backup
JD2000-G
System Standards H.323, SIP
H.225, H.235, H239, BFCP, H.245, H.281
Video Standards H.261, H.263, H.263+, H.264, H.264 High-Profile
Audio Standards G.711, G.719, G.722, G.722.1 Annex C / Polycom Siren14TM, G.728, G.729, MP3
Network Protocols TCP / IP, Telnet, HTTP, FTP, SNMP, DHCP, RTP / RTCP, NTP
Conference Bitrate 64 Kbps to 8 Mbps
Capacity 8 / 12 / 16 / 24 / 32 / 40 / 48 / 56 / 64 Channels
Network Throughput: 256Mbps
Proxy Throughput: 128Mbps
Conference Group Continuous Presence Conference: 1 group, 16 channels, 1080p30
Speech Mode: 16 groups
Audio Mixing: 1 larger mixer (64 channels) or 2 small mixer (32 channels each)
Dual Call Rate: 1 group
Resolution Adaptive: 1 group
Pre-adaptor before CP: 9 sites third party terminal @ 720p30
Video Resolution Video:
1080i/p (1920 x 1080), 720p (1280 x 720), 4CIF (704 x 576), CIF (352 x 288), QCIF (176 x 144)
Content:
UXGA (1600 x 1200), SXGA+ (1400 x 1050), WSXGA (1440 x 900), SXGA (1280 x 1024), WXGA (1280 x 800), XGA (1024 x 768), SVGA (800 x 600), VGA (640 x 480)
Continuous Presence 1 / 2 / 3 / 4 / 6 / 7 / 8 / 9 / 10 / 13 / 15 / 16 CP
Two modes for video source: dynamic following and manual specifying
The speaker and chairman can be distinguished by window frame colors displayed
Video Wall Supports external video wall server, up to 4 servers
OSD Caption OSD caption can be sent as short messages to all terminals or specified terminals
OSD caption can be scrolled
Contents in a file (.txt) can be uploaded to be configured as OSD caption
Audio Customized or auto audio mixing
Channle mute, Channel dumb
Voice active detection
Dual Stream H.239 supported
Configurable video format and resolution
The permission for initiating dual streams can be controlled
Embedded GateKeeper Endpoint registration
Address resolution
Call control
Bandwidth control
Regional management
Conference Initiating Logging in to the JD2000-G through a web page, start a conference or schedule a conference
By remote control or web mode at the terminal side
Conference Functions Director control, chairman control, voice activation, auto polling
Multiple groups of conferences can be initiated simultaneously
Terminal join-in request, chairman request, speaker request, and chime-in request
Multicast conferences
Recording and Playback Conference recordings and recording playbacks can be controlled by using KEDACOM multimedia server
Network Embedded proxy for NAT and firewall traversal
Intelligent Packet Loss Recovery (IPLR)
DiffServ, IP Precedence (Quality of service [QOS])
Stream uploading and smooth sending control
Automatic redial due to disconnection
Multi-network-segment access
Supports satellite network
Cascade Conference Supports the combination of simply cascaded and combined cascaded conferences
The cascading MCUs are interconnected and can control each other
3-level cascading management
Security Features Embedded OS
H.235 conference encryption
AES encryption
Conference password authentication, conference lock protection
User authentication and role-based authorization
Reliability Dual network port hot backup
Dual power hot backup
1+1, N+1 hot backup
Management SNMP
Web / Telnet / FTP
Event logs
Online diagnosis and troubleshooting
Interfaces 3 x Gigabit network ports, RJ45 interface (LAN 1 and LAN 2 are used as backup, LAN 3 is reserved)
2 x USB, 1 x RS232
Environmental Ground resistance: ≤5Ω
Operating temperature: 0°C ~ 45°C / 32℉ ~ 113℉
Operating humidity: 10% ~ 90%
Atmospheric pressure: 70 ~ 106kPa
Electrical Power: Dual redundant power supply, 100 ~ 240V AC, 50 ~ 60Hz
Power consumption: Max. 250W
Mechanical Weight: <10kg / 22lb
Dimensions: 93 x 443 x 566mm / 3.66″ x 17.44″ x 22.28″