NEC's VideoWorks
VisuaLink 7000EX
is a high-quality MPEG2 Video Codec for two-way, high-end communications
applications.

The VideoWorks VisuaLink 7000EX MPEG2 Video Codec is NEC's high-end technology answer to industry's need for bi-directional, broadcast quality video, voice, and data transmission. Designed and engineered to manage multimedia traffic with exceptional quality and reliability, the VisuaLink 7000EX MPEG2 Video Codec represents a dependable core engine for combined video, voice and data applications. By incorporating MPEG2 and ATM, two powerful and revolutionary data transmission technologies, the VisuaLink 7000EX MPEG2 Video Codec assures users of achieving the highest quality and integrity available today in inter-active multimedia communications.

The advanced capabilities of NEC's VisuaLink 7000EX MPEG2 Video Codec include adherence to the latest MPEG2 compression/decompression standards for communicating with full-motion broadcast quality video, all at a fraction of the bandwidth normally required. Because of its OC-3 UNI optical interface, the VisuaLink 7000EX MPEG2 Video Codec seamlessly connects to ATM WANs that utilize high-speed fiber optic cabling.

With these advantages, and many more, the VisuaLink 7000EX MPEG2 Video Codec delivers the two videoconferencing benefits that today's companies need most: significant network cost savings, with superior quality communications. Once again, NEC delivers.

Communications Excellence Through NEC's VideoWorks Solution

In the age of advanced information dissemination, communications excellence is paramount to the success of any organization. Maximize your business potential with NEC's powerful VideoWorks solution. Because videoconferencing is a dynamic way to deliver information... at the speed of sight.

Applications:

  • Videoconferencing -- can dramatically improve the productivity and effectiveness of decentralized executives by enabling them to have executive meetings without ever having to leave their offices. It offers a viable, costeffective solution that allows these remotely located executives to essentially be in two places at once.
  • Telemedicine -- allows collaborating physicians to access, virtually instantaneously, the medical expertise of university level, medical center and specialized medical professionals with exceptional two-way video transmission.
  • Distance Learning -- is made up of powerful videoconferencing products that greatly enhance the effectiveness of institution-wide training. The advanced features and capabilities of NECs VideoWorks solution for Distance Learning connect corporate and institutional instructors to students and associates from anywhere in the world, with surprising ease and affordability.
  • Broadcast Industry -- Broadcasters use MPEG2 to reduce their operating costs as well as increase their network efficiency by compressing information transmitted through their backbone networks. Both Video On Demand (VOD) and interactive broadcast applications take advantage of this state-ofthe-art technology.


VisuaLink 7000EX Features and Specifications:

VIDEO INTERFACE

  • Analog-NTSC Digital-Dl serial

AUDIO INTERFACE

  • Analog (stereo) -- 40-20,00OHz IMEG Digital-ITU-R Rec., 647 serial Analog-300-3,40OHz

DATA PORTS

  • High Speed Data-1 channel (64k-128kbps) Low Speed Data-2 channel (1.2k-14.4kbps)

VIDEO COMPRESSION STANDARD

  • MPEG-2 MP (Main Profile) @ ML (Main Level)

AUDIO CODING STANDARD

  • Analog stereo-MPEG-1 layer 2 Digital-ITU-R Rec., 647 Analog-ITU-T G.711

NETWORK INTERFACE

  • ATM-ATM Forum UNI (OC3 155 Mbps)

USER INTERFACE

  • LCD front keypad RS232C remote control serial port

MAINTENANCE

  • LED alarm lights for key systems functions Alarms also indicated on LCD front panel Local and remote loopbacks

PHYSICAL SPECIFICATIONS

  • 17" (W) x 14.5" (D) x 5.5" (H) Power AC 90-130 volts Temperature 32 deg. F - 104 deg. F UL and FCC listed
Specifications and features subject to change without notice.