Product title


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KVMA switch that shares digital or analog video and USB between up to eight computers through a DVI port

DISCONTINUED - This product is no longer manufactured

Replacement product:  ADDERView® AVS 4128

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Product description

Part of the ADDERView® PRO range, the AV8PRO DVI is KVMA switch designed to enable eight computers to be controlled from a single KVM console using either dual link DVI or high definition analog video links. This eight-port switch is available in four-port (AV4PRO DVI), VGA or DisplayPort variants.

  • Access multiple applications: allow one display, keyboard and mouse to switch control between up to eight computers
  • Fluid and Reliable USB Switching: Adder’s USB True Emulation ensures fast and reliable switching 
Product specifications part 1

Video Resolutions

The dual link DVI capabilities enable users to work at very high resolutions including 2K (2048 x 1080) for film post production, or WQXGQ (2560 x 1600) for detailed medical imaging


3.5mm stereo jack

Approvals / Compliance

  • CE
  • FCC
  • UKCA


USB 2.0 type B, Low, Full and High Speed

Cable Requirements

All standard cables


0 to 40 deg C / 32 to 104 deg F

Connectors – User

Video: HDD15, Dual-link DVI-D

Keyboard/Mouse: 2 x USB type A

Switched USB: 2 x USB 2.0 type A

Audio: 3.5mm stereo jack

Connectors – Computer

USB 2.0 type B, Dual-link DVI-I, 3.5mm stereo jack


1U high metal case 482mm/19" (w), 215mm/8.5" (d), 45mm/1.8" (h)


2.5mm DC jack, power adapter included; 100-240VAC 50/60Hz input to power adapter, 5VDC 4A output from power adapter


Operates with all known software and operating systems including

Windows (all), DOS, Linux, Unix, BSD, all Sun OS, all Mac OS, NetWare etc

Product features part 1
  • High resolution video: the dual link DVI capabilities enable users to work at very high resolutions including 2K (2048 x 1080) and WQXGQ (2560 x1600)

  • Extended DDC EDID profile: ensures that the graphics card is always optimized to work with your screen

  • USB True Emulation: USB 2.0 enables connection to any USB human interface device from mice and keyboards through to graphics tablets, jog shuttles, joysticks and 3D explorers
  • Independent USB device selection: switching options enable the operator to use the keyboard and mouse on one computer whilst the USB peripherals are connected to other ones
  • Channel selection options: switch using selectable keyboard hotkeys, three button mice or the front panel controls, or add a RC4 remote
  • Broad USB 2.0 HID Support: a range of USB devices can be connected, including printers, scanners, and non-standard human interface devices
  • ‘Options’ port for control, synchronisation and upgrade: port allows remote switching using simple ASCII codes; units to be switched in synchrony to create a multi video head switching system; and firmware upgrades, all through the same port
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Ordering information



XX = Mains Lead Country Code:

UK = United Kingdom

US = United States

EURO = Europe

AUS = Australia

JP = Japan

CN = China

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