Full-featured broadcast-quality video conferencing for groups or individual applications.

VISION 2000
T E C H N I C A L S P E C I F I C A T I O N S

Monitor

27"/31" Color Monitor NTSC or 29" Color Monitor PAL

Camera

CCD Color Camera, NTSC or PAL
10 Camera Pre-sets
Auto/Manual Focus/Brightness/White Balance

12 x Zoom
Auto and Manual Brightness Control
Min. illumination 7 Lux (F1.8)

Video

Video Standards

H.263
H.261

Bandwidth Efficient Video Compression and Decompression
Video Compression and Decompression

Picture Resolution

CIF
QCIF
SQCIF

Common Intermediate Format (352x288 Pixels)
Quarter Common Intermediate Format (176x144 Pixels)
Sub Quarter Common Intermediate Format (128x96 Pixels)(Decode Only)

Still Image

4 x CIF
CIF
QCIF

4 x Common Intermediate Format (704x576 Pixels), (H.261 Annex D)
Common Intermediate Format
Quarter Common Intermediate Format

Picture Frequency

30 frames per second

Video Inputs

Main Camera
2 x S-Video, Mini-DIN
3 x Composite, RCA Connector

Video Outputs

2 x S-Video, Mini-DIN
3 x Composite, RCA Connector

Video Formats

PAL or NTSC

Audio

Audio Standards

G.711
G.722
G.728

3.1 kHz at 48* or 56 kbps
7 kHz at 48* or 56 kbps
3.1 kHz at 16 kbps

Audio Features

Dynamic Echo Cancellation
TANDBERG Noise Reduction (TNR)
Hemi-cardioide Surface Mount Microphone
Audio Output Providing Either Remote Audio or Mixed Audio (Local and Remote)

Audio Inputs

1 x Microphone, Phantom Powered, XLR Connector
2 x Audio, RCA Connector (Line Level)

Audio Outputs

3 x Audio, RCA Connector (Line Level)
1 Mixed Audio (Local and Remote)

Data

Data Standards

T.120
DDC

Data Communication Protocol
TANDBERG Dynamic Data Channel

Interface

2 x Dataport, RS-232 (9-pin D-sub), Up to 38400 Baud for Data & Control

Other Supported ITU Standards

Videoconferencing

H.320
H.281

ITU-T Recommendation for Audiovisual Communication
Far End Camera Control

Aggregation

H.221
ISO 13871

Frame Structure from 64(56*) kbps to 128 kbps
BONDING, Mode 1 from 64(56*) kbps to 384 kbps

Connection to MCU**

H.231
H.243

Multipoint Control Unit for Audiovisual Services
Chair Control

Network Interface

VISION 2000 SoftMux

3 x ISDN I.420 (RJ-45 Jack) Basic Rate Interface (2B+D) up to 384 kbps
2 x X.21 / V.35 / RS-449 up to 384 kbps with 2 x RS-366 Call Control

VISION 2000 (384 kbps)

1 x ISDN I.420 (RJ-45 Jack) Basic Rate Interface (2B+D) up to 128 kbps
2 x X.21 / V.35 / RS-449 up to 384 kbps with 2 x RS-366 Call Control

VISION 2000 (128 kbps)

1 x ISDN I.420 (RJ-45 Jack) Basic Rate Interface (2B+D) up to 128 kbps
2 x X.21 / V.35 / RS-449 up to 128 kbps with 2 x RS-366 Call Control

Features

Plug and Play
Intelligent Call Management (ICM)
Intuitive User Interface
Optimised Video Compression
Far End Camera Control
10 Near and Far End Camera Pre-sets
Speed Dial Directory
On-screen Messages and Context Sensitive Help
Selfview and Still Image on 2nd Monitor

Hand-held Wireless Remote Control
Caller ID (with Directory Lookup)
Software Upgradable
Freeze Picture Function
One-touch Still Image Transfer
Picture-in-Picture Windowing (PIP)
Analogue Telephony Access
Local and Remote System and Network Diagnostics
Multiple Network Support

Power

Supply

100-250V AC, 50-60 Hz

Consumption

60 Watts max. for Codec and Camera.
Consumption Varies Depending on Type of Monitor Used.

* These rates are selected when communicating through a restricted (56 kbps) network
**MCU: Communication between three or more audiovisual terminals

All specifications subject to change without notice.