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ClearOne Collaborate Desktop


ClearOne Collaborate Desktop (previously VCON’s vPoint HD) combines software only, high definition video and audio with outstanding features and functionality. The incoming 1080p full HD technology enables the sharpest images in natural colour and full motion. This desktop client is now available in four models: Basic, Professional, Executive and TV Broadcaster.

DESCRIPTION

 High Definition Video and Audio

VCON vPoint offers High Definition video and audio using the latest H.264 video standard, allowing superb image quality and enabling the sharpest images in natural colour and full motion, even with a simple webcam.

vPoint HD’s audio features include full duplex echo cancellation, automatic noise suppression and wide-band audio in low bit-rate calls, all combined to deliver crisp audio to the desktop.

High Definition Video and Audio

VCON vPoint offers High Definition video and audio using the latest H.264 video standard, allowing superb image quality and enabling the sharpest images in natural colour and full motion, even with a simple webcam.

vPoint HD’s audio features include full duplex echo cancellation, automatic noise suppression and wide-band audio in low bit-rate calls, all combined to deliver crisp audio to the desktop.

Superior Collaboration Environment

vPoint HD allows users to share data from their desktop with the remote end of the conference. Various forms of sharing are possible such as desktop, dile, window and region sharing, utilising a detachable data window. When deployed in conjunction with VCON’s Media Xchange Manager (MXM), 3rd parties can be invited into the conference and everyone is automatically placed into a multipoint conference bridge.

vPoint HD allows users to share data from their desktop with the remote end of the conference. Various forms of sharing are possible such as desktop, dile, window and region sharing, utilising a detachable data window. When deployed in conjunction with VCON’s Media Xchange Manager (MXM), 3rd parties can be invited into the conference and everyone is automatically placed into a multipoint conference bridge.

FEATURES

  • High Definition Video and Audio quality Video Conferencing
  • Supports ISDN networking up to 4 BRI lines
  • Multiple viewing modes from mini mode to full screen
  • Incorporates H.239, HD DualStream for simulteneously sending and receiving video and data streams
  • Supports encrypted conferences using the H.235 encryption standard
  • VCON PacketAssist architecture for advanced Quality of Service (QoS) over IP
  • Remote software upgrades from network administrator guarantee uniformity across the organisation with MXM
  • Fully compatible with Windows Vista SP1
  • 1080p Full HD incoming – Executive Model
  • H.460.18/19 Firewall/NAT traversal support
  • Recording & Streaming
  • SIP, H323 H320

Techsheets

Video Specifications
Transmission Speed
H.323: 64 Kbps - 4Mbps
SIP: 64 Kbps – 4Mbps
ISDN 64 Kbps - 512 Kbps (4BRI)


SIP protocols
RFC 3261 2396, 2543, 2617, 2822,
2833, 2976, 3264, 3960, 5168, 3262,
3550, 3984, 4961
Secure Authentication: MD5


Video Standards
H.261, H.263, H.263+/++
H.264 - up to 2Mbps outgoing


HD Video Resolution
1080p (1920 x 1080 pixels) incoming
720p (1280 x 720 pixels)


Other Video Resolution
4CIF (704 x 576 pixels)
4SIF (704 x 480 pixels)
VGA (640 x 480 pixels)
Interlaced CIF (352 x 576 pixels)
CIF (352 x 288 pixels)
SIF (352 x 240 pixels)
QVGA (320 x 240 pixels)
QCIF (176 x 144 pixels)


Video Frame Rate
Up to 15 fps: 64 - 128 Kbps
Up to 20 fps: 192 Kbps
Up to 30 fps: 256 Kbps +


Video Features
Video device discovery
Automatic NTSC/PAL detection
Unlimited number of video devices
supported
HD Simulcast™
Chair or Participant in any Interactive
Multicast session
Integrated Broadcast Viewer
Uses bandwidth-efficient IP multicast


Audio Specifications
Full duplex echo cancellation
Automatic noise suppression (ANS)
Automatic gain control (AGC)
Audio device discovery
Audio tuning wizard
Unlimited number of audio devices
supported
Headset and speaker profiles
Voice Activity Detection (VAD)

Audio Standards
AAC-LD – 20Khz
G.722.1- Annex C – 14Khz
G722,G722.1 – 7Khz,
G.711, G.723.1, G.728,G.729 - 3.4 Khz



Networking Specifications
Standards Supported
ITU-T: H.323 v5.5
H.281 Annex Q (FECC)
H.460 17,18,19 (FW traversal)
ISDN: H.320, H.221, H.242, H.230
Data Specifications
HD DualStream™
File, region, and window sharing -
(Detachable data view)
Windows desktop sharing
H.239 support in both live video and
multicast
Tandberg DuoVideo support
Sending and receiving capability
1 live video source + 1 data source
Resolutions supported:
XGA, SVGA, 4CIF, VGA, CIF, QVGA


H.323 QoS Features
DiffServ
IP Precedence
Firewall port sync
NAT IP address mask
Port pinholing
Adaptive Bandwidth Adjustment
Packet loss recovery (FEC)
Packet ordering
Packet duplication control
Jitter correction
Lip sync correction
Overhead prediction
Max packet size adjustment


Recording/Streaming
WMV format
Low – CIF resolution
HIGH – 4CIF resolution
Only in executive version


Viewing Modes
Mini screen
Regular screen
Large screen
Full screen
Support for 16:9 aspect ratio in wide
screen


Dialing Modes
Manual
Speed dial
Personal address book
Online directory
Multicast chair
Broadcast viewer


Security
Encryption using H.235 (AES)


Directory Services
1000+ local number directory
10,000+ global number directory
H.350 support (MXM mode)
LDAP online directory support
OpenLDAP
Microsoft ILS, SiteServer, Active
Directory and Exchange
Sun iPlanet
Netscape Directory
Search and filter queries


Language Support
English, French, German, Italian,
Spanish, Chinese, Polish, Turkish,
Norwegian, Korean, Russian, Indonesian
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