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|Category:||Video Conferencing Equipment||Manufacturer:||Kedacom|
|Application:||Small to Medium-sized Rooms||Brand:||TrueSens|
|Resolution:||High Definition||Solution:||Video Conferencing Systems|
Kedacom KDV-7820 HD is a high definition video conferencing terminal delivering stable video and clear audio. It uses an integrated CPU image processing technology to process video. The video is processed at fast speeds so that the displayed video has outstanding quality. The Kedacom KDV-7820 HD video conferencing terminal supports MPEG4-AAC, G.719, and G.722.1C which allows it to deliver crystal clear audio.
Thanks to HD video matrix, the Kedacom KDV-7820 HD video conferencing terminal can synchronize multiple audio and video signals. This eliminates buying extra devices which thereby saves operational costs. The Kedacom KDV-7820 HD video conferencing terminal effectively uses a high definition serial digital interface to deliver high quality audio to a long range through a single cable. Usually, a repeater would have been required to deliver audio in such a long range, but the digital interface eliminates the need of a repeater which thereby saves more operational costs. The Kedacom KDV-7920 HD Video conferencing Terminal features a built in 128 bit AES hardware encryption for security purposes. This ensures that the terminal remains secure. The terminal supports full dynamic dual and static stream, and dual channel video stream.
Kedacom is a leading provider of videoconferencing and video surveillance systems. Kedacom systems are based on cutting edge video and audio processing technologies, and adopt the new generation concept and intelligence technologies.
Kedacom serves industry markets such as finance, education, electricity power, energy, medical care, governments and army. Comprehensive videoconferencing applications like remote conference, streaming media on demand and remote training are well supported. Kedacomís flagship videoconferencing systems, the TS6610/6610E, TS6210/6210E, TS5210/5610 and TS3210/3610 are popular among businesses. Video conferencing system includes TrueSens Videoconferencing System network adaptation technologies while video surveillance includes carrier-class systems and enterprise-class systems.
Kedacom is reputed to bring high value-added and integrated technical support to its partners leveraging on advanced technologies and technical know-how. It remains focused on creating strong and successful brands that will be recognized worldwide as market leaders.
Video Conferencing equipment is used to facilitate a conference. It is a hi-tech equipment that is used for video conferences. Conference equipment is used from office desktop conferencing to large professional conferencing venues like training centers, courtrooms, auditoriums and boardrooms.
Some of the popular manufacturers are LifeSize, KEDACOM, MediaPOINTE, POLYCOM, and SONY. Popular products are LifeSizeís Video Center, Room 200, Team 200 and TeamMP, Kedacomís TS6610/6610E, TS6210/6210E, TS5210/5610 and TS3210/3610, MediaPOINTEís TAC-80 videoconference system, DMR HD digital recorder + live streamer and VIDi 10 encoder, and Polycomís VSX 7000s videoconferencing system.
Conferencing equipment is used to facilitate a conference. It is a hi-tech equipment that is used for video or only audio conferences. Conference equipment is used from office desktop conferencing to large professional conferencing venues like training centers, courtrooms, auditoriums and boardrooms.
Some of the popular manufacturers are ClearOne, LifeSize, KEDACOM, MediaPOINTE, POLYCOM, SONY and TANDBERG. They have a good reputation among customers for their popular products. ClearOne creates environmental friendly products for efficient and effective personal/group communication.
Popular products are ClearOneĎs CHAT 50 Personal Conferencing, CHAT 150 USB Personal Conferencing and CHAT 170 Personal Conferencing Speakerphone, LifeSizeís Video Center and LGExecutive, Kedacomís TS6610/6610E, TS6210/6210E, TS5210/5610 and TS3210/3610, MediaPOINTEís TAC-80 videoconference system, DMR HD digital recorder + live streamer and VIDi 10 encoder, and Polycomís VSX 7000s videoconferencing system.
|Protocol Standards||System standard: H.323, H.320, SIP|
Video standard: H.263, H.263+, H.264, MPEG-4
Audio standard: G.711, G719, G.722, G.728, G.729, G.722.1 Annex C/Polycom Siren14TM, MP3, MPEG4-AAC (LC/LD)
Network protocols: TCP/IP, Telnet, HTTP, FTP, SNMP, DHCP, RTP/RTCP, PPPoE, NTP
Other standards: H.221, H.225, H.231, H.235, H.239, H.241, H.242, H.243, H.245, H.281, T.120, T.140
|Conference Rate||High-Definition conference: 768Kbps~8Mbps|
Standard Definition conference: 64Kbps~8Mbps
|Models||KDV7820A: 720P@60fps Encoding, 1080P@60fps Decoding|
|Resolution||Resolution of video images:|
720P (1280 x 720)
4CIF (704 x 576)
CIF (352 x 288)
QCIF (176 x 144)
Resolution of PC contents:
UXGA (1600 x 1200)
SXGA (1280 x 1024)
XGA (1024 x 768)
SVGA (800 x 600)
VGA (640 x 480)
|Video Input / Output||HD Interface: DVI-I (HDMI, YPbPr and VGA)|
HD-SDI (Optional Module)
SD Interface: Composite
User define logo
Adjustable brightness, saturation and contrast
|Dual-stream Features||H.239 standard dual video stream protocol|
Support dual-video, dual-display
Support bandwidth adjustment
|Audio Input / Output||XLR(48V phantom power)|
Digital Audio: DVI-I => HDMI, RCA, 6.35mm Stereo
|Audio Features||Audio sampling frequency: 48 KHz|
AEC (Automatic Echo Cancellation)
ANS (Ambient Noise Suppression)
AGC (Automatic Gain Control)
ALS (Automatic Lip Synchronization)
Mute and Dumb control
|Control Interface||One Rs485|
Infrared remote control
|Network Interface||IP: 10/100M Ethernet interface|
|Network Features||Embedded Proxy for Firewall/NAT traversal|
Intelligent packet loss recovery
Automatic data line backup
Dynamic rate adjustment
QoS (DiffServ, IP Precedence)
Adjustable MTU value
Automatic repeat attempt upon disconnection
Auto-detection of IP conflict
Automatic gatekeeper discovery and registration
Automatic PPPoE dial-up
|Conference Function||Point-to-point and multi-point conferences|
Conferencing request features including joining, speaker, chairing and chiming in
Support calls through E.164 number, alias name, and IP address
|Security Features||H.235-based conference encryption flow|
Built-in 128-bit AES hardware encryption
Conference password protection
Local logon and authorization
H.235 gatekeeper password authentication
Management and Diagnosis Features
PC Web browser access for local operations
Support online configuration and upgrade via Telnet/FTP/Web/NMS
Support event log and management functions
Support status monitoring, and alarm display and transmission
Address book management
Power consumption of integrated system: °‹60W
Adapter power supply: AC (100~240V/50~60Hz)
|Environmental Requirement||resistance: ≤5Ω|
Operating temperature: 32F ~ 140F
Operating humidity: 10%~90% (non-condensing)
Atmospheric pressure: 86~106 kPa
|Physical Specifications||19-inch 1.5U standard rack|
Dimensions: 2.6"H x 17.4"W x 13.3"D
Weight: ≤11 lbs
"We have been a regular customer of Clary Business Machines when it comes to purchasing the office equipments. Few weeks ago, we had to make arrangements for a grand conference in which remote participants were to take part as well. Like always, we didn't have to hover through the list of video-conferencing equipment. I gave them a call & Sean guided me well to make the right purchase"
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