Manual

2
Introduction
Thank you for purchasing a StarTech.com video and audio splitter. Now you’ll be able to
broadcast the audio and video signals from one PC over multiple sound systems and
monitors. The built-in video amplifiers let you place your monitors up to 210 ft (65m)
away and still experience crystal-clear video signals with resolution up to 2048 x 1536
pixels. These switches are also daisy-chainable for future expansion and are compatible
with a wide range of monitors.
Features
•Allows one computer to provide simultaneous displays on two (ST122PROA), four
(ST124PROA), or eight (ST128PROA) different monitors with audio support
•Works with VGA, SVGA, XGA, QXGA, UXGA and Multisync monitors
•Provides a high video bandwidth (400 Mhz) for crystal clear 2048 x 1536 resolution
•Daisy chainable for almost unlimited expansion
Uses a built-in video signal amplifier which allows a cable length of up to 210 ft
(65m)
•Uses standard monitor extension cables (StarTech.com coaxial VGA cables
recommended for best picture quality)
Compatible with DDC, DDC2 & DDC2B (on Video Out port 1)
Before You Begin
To ensure a quick and easy device installation, please read through this section carefully
before attempting to install the device.
Requirements
Computer with a HD-15 video port and a mini-stereo audio port
VGA, SVGA, XGA, QXGA, UXGA or Multisync monitors with HD-15 connectors
HD-15 monitor cables (like StarTech.com’s coaxial high-resolution video cables)
Speakers or earphones with mini-stereo plugs
Mini-stereo audio cables
Contents
This package should contain:
•1 x Video splitter with audio
•1 x Power adapter