KEDACOM KDV8000H Multipoint Control Unit (MCU)

Liên Hệ

KDV8000H is a high performance Media Conference Platform, which combines the latest technologies in video, audio and network transmission. Supporting a 4 level cascading environment and regardless of connection through Internet, VPN (Virtual Private Network) or leased lines, KDV8000H cost-effectively outperformed with the most advanced architecture in replacing any conventional bridging platform without any additional server structure. KDV8000H supports efficient H.264 video codec technology and H.239 dual video stream. It also provides a powerful media processing capabilities of N+1, N+2 and N+3 styles Continuous Presence and Intelligent Audio Mixing from 64 sites. KDV8000H will give you a full variety of application features for your videoconferencing requirement.

Quality Conference Result

Full HD and SD image resolutions for videoconferencing effect
With efficient H.264 video codec and wideband audio processing technologies
Supports H.239 dual video streaming standard, which allows multiple sites to share video or content images with HD resolution.
Flexible Access Capacity
Be configured of access capacity of 8 ~ 64 channels, with convention of 16 group meetings at the same time.
Each access node supports a streaming bandwidth up to 8 Mbps with capability to adapt different calling rate automatically.
Be multiple access networks with different bandwidth conditions such as the Internet, VPN, leased lines and LANs.

Excellent Network Adaptability and Backup

Supports NAT/firewall traversal
Allows deploying endpoints at any place without interference of network security policies.
Ensures operation stability under various network environments.
Even through a home use ADSL access from a remote site, the video and audio qualities you can get for your conference can also be maintained with satisfactory results.
Can be backup with another MCU in the cascade environment which then make sure a another MCU will take over the job of conference bridging.

Innovative Multi Service Provider Access Bridge

Be capable in connecting simultaneous multiple Internet Service Providers as a network bridge
Embedded within the machine, this function can maximize effective bandwidth and speed from each remote site, and no additional server is required.

Bảo Hành:

12 Tháng

Tình Trạng

: Đang Có Hàng

Nhà Sản Xuất

: Thiết bị Kedacom

System standard	H.323, SIP H.225, H.235, H239, H.245, H.281
Video standard	H.261, H.263, H.263+, H.264, H.264 High-Profile, MPEG-4
Audio standard	G.711, G.719, G.722, G.722.1 Annex C/Polycom Siren14TM, G.728, G.729, MP3, MPEG4-AAC(LC/LD)
Network protocol	TCP/IP, Telnet, HTTP, FTP, SNMP, RTP/RTCP, PPPoE, NTP
Conference Bitrate	64Kbps-8Mbps
Video Resolution	Main stream: 1080p (1920x 1080) 720p (1280x 720) 4CIF (704x 576) CIF (352 x 288) QCIF (176×144) Dual stream: UXGA (1600×1200) WSXGA+ (1680×1050) WSXGA (1440×900) SXGA (1280x 1024) WXGA (1280×800) XGA (1024x 768) SVGA (800 x 600) VGA (640 x 480)
Video Port	HDMI, VGA
Audio Port	Digital: HDMI, RJ11 Analog: 3.5 mm Dual channel stereo supported
Control Port	RS232 IR remote control
Network Port	10/100 M Ethernet
Other Ports	USB
Video	Local display supported Adjustable bightness, saturation, and contrast
Audio	Sampling frquency: 48 kHz AEC, ANS, and AGC supported Automatic labial synchronization supported Speaker/microphone mutable
Dual-stream	H.239 supported Single/dual-screen dual-display supported Dynamic/static dual-stream supported Adjustable bandwidth
Network feature	Embedded proxγ NAT/firewall transversal IPLR (Intelligent Packet Loss Recoverγ) Dγnamic bitrate adjustment DiffServ/IP Precedence Reconfigurable MTU IP confliction detection Automatic gateway finding and registration Automatic PPPoE re-call
OSD Logo and Text	OSD texts can be sent as short messages to MTs and MCUs. OSD texts can be scrolled. OSD texts can be loaded. OSD logos can be configurabled.
Multicast	Conference streams can be transferred using the multicast technique. Local audio and video can be sent by the multicast technique Multicast can be applied to dual streams. Multicast supports password authentication.
VOD	Supported
Safety	H.235 conference encryption 128-bit AES encryption Conference password authentication User authentication and authorization Internal firewall Gateway password-protected
Management	SNMP supported Remote control supported Event logs can be managed. Self-tests and loop/ribbon/audio tests are supported. Operating status testable Alarm display and sending Real-time video/audio bitrate diaplay Address book importing/exporting supported
Conference Functions	One-to-one/multiple conferences Endpoint join-in request, chairman request, speaker request, and chime-in request Calling by E.164 ID, alias, and IP addresses
Electricity	Operating voltage/power: DC 12V-14V Power consumption: ≤20W
Operating Environment	Operating temperature: 0°C~45°C Relative humidity: 10% ~ 90% (non-condensing) Atmospheric pressure: 70-106 kPa
Physical Characteristics	150 x 280 x 150 mm (H x W x D)