HD3000/HD3000 LT Briefing

VCON Introduces the High Definition Series! Industry leading video quality Price performance leadership Variety of form factors: settop, open multimedia platform and integrator’s codec Includes advanced features Part of VCON’s integrated, rich-media conferencing solution Added functionality when combined with VCON MXM and VCB Text messaging and web-sharing added when combined with VCON IPNexus Management, firewall traversal, encryption

Set-top Conferencing Appliance Set-top conferencing system with handheld remote control IP data rates up to 4Mbps (LT up to 2Mbps) High-quality video with very low latency Embedded 4-port MCU with audio/video transcoding and speed matching (not on LT model) HD DualStreamTM (simultaneous video+data) Incorporates HD SimulcastTM technology for advanced streaming capabilities Embedded web server for centralized management and administration HD3000/HD3000 LT

Next-Generation Video Quality H.261, H.263, H.263+, H.263++ D (unrestricted motion vector) F (advanced prediction mode) I (advanced INTRA coding) J (deblocking filter) T (modified quantization) H.264 (no charge, future SW upgrade) QCIF  Interlaced CIF resolutions supported Interlaced CIF at 60 fields/sec QCIF (176 x 144) CIF (352 x 288) Interlaced CIF (352 x 576)

HD3000 Embedded MCU An embedded MCU is standard on the HD3000 (not on LT): 4 participants at 384Kbps per participant 3 participants at 768Kbps per participant Voice activated switching Speed matching Audio transcoding Video transcoding (algorithm, frame rate, resolution) Dial in or dial out Chair control using H.243 Cascading Simultaneously stream the multipoint session using HD Simulcast The only embedded MCU with speed matching and A/V transcoding ! The only embedded MCU with simultaneous streaming !

HD DualStreamTM Simultaneously transmit one video source and one data source Video: H.263 up to interlaced CIF resolution Data: H.263 at 4CIF resolution Supported in embedded MCU mode (not on LT model) Supported in streaming; able to stream dual video streams QuickTime viewers see both images side-by-side Compatible with Tandberg’s DuoVideo

The only settop with multi-unicast streaming ! HD SimulcastTM Multicast streaming Multicast to VCON Broadcast Viewer, QuickTime viewer, or other multicast viewers with integrated SDP listeners Unicast streaming Data rate downspeeding to stream over Internet Resolution transcoding option (CIF-to-QCIF) Compatible with QuickTime viewers Multi-Unicast Up to 25 unicast streams at 384Kbps during multicast session Up to 10 unicast streams at 384Kbps during 384Kbps call + multicast session VCON Interactive Multicast (participate in any Interactive Multicast session) The only settop with multi-unicast streaming !

HD Simulcast Example Multi-Unicast (with downspeeding) Internet Multi-Unicast (with downspeeding) 128Kbps HD3000 1.5Mbps 768Kbps 384Kbps Multipoint Conference (with speed matching)

HD3000 Embedded Web Server

First to Market Advantages & Exclusives HD3000 is the only group system in the market …… whose embedded MCU has speed matching and audio/video transcoding (not on LT model) whose embedded MCU has simultaneous streaming (not on LT model) with automatic software upgrade capabilities HD3000 is the only settop in the market …… with multi-unicast streaming with interactive multicast (participant) capabilities

Added Value from VCON MXM VCB SecureConnect Video network management & remote device administration Directory services Ad hoc conf. & simplified GW dialing VCB Multipoint conferencing (scalable MCU) Web-based scheduling (Conf. Moderator) SecureConnect Firewall / NAT traversal Encrypted communications

HD3000 Summary Choose from two models, depending on the need for an embedded MCU and/or Unicast streaming capability High-definition conferencing system combining videoconferencing, streaming video and multipoint conferencing all in one Provides high-quality, life-like video with extremely low latency Stream live point-to-point or multipoint conferences to QuickTime viewers via multicasting or unicasting Advanced embedded web-based management and administration

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