Hall Research 400 - Manual (Page 2)

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Description
The Models 200, 400 and 800 are VGA video splitters that employ the latest technologies in
high-resolution video distribution. The devices are compact, lightweight, low power, and highly
reliable. The splitters terminate, buffer and amplify the computer's video signal with wide-
bandwidth integrated circuits for display on multiple monitors. Depending on the length of the
cable used, each output can reproduce a sharp and crisp image at any resolution up to 1920
x 1440.
The Splitters are capable of driving video extension cables to 150 feet or more depending on
the resolution being displayed. Included with the device are a small power adapter and a 6 ft
multi-coaxial cable for connection to the PC’s video.
Features
• Supports any resolution up to 1920x1440 at refresh rates from 60 to 85 Hz
• Rugged, Reliable, Economical
• No software required
• Drives cables to 150 ft or more
• Easily expand outputs by daisy-chaining
Setup
This section gives you setup information on the Model 200, 400, and 800 video splitters. Your
package should include a six foot VGA-Type video cable, a power adapter, and the Video
Splitter unit itself. Please take inventory of all items received and ensure that you have the
above items.
Locate the Video output connector on the Computer. This connector is generally a HD15
female with three rows of contacts. Using the cable supplied, connect the input of the Splitter
to the computer.
Connect the monitors directly to the outputs of the Splitter, or use high-quality extension
cables to remotely locate the monitors. Connect the supplied AC power adapter to the Splitter
and plug it in the AC source.
Do Not Substitute Any Other DC Power Source (See Specifications for Details)
If you are using long video cables (greater than 25 feet) on the output of the splitter, it is best
to ensure that the cable is connected to a monitor (which properly terminates the signals),
otherwise disconnect the cable from the Splitter.
The Splitters are cascadable (i.e. connected in series) to provide large number of outputs if
desired.
Standard Splitters can drive 150 feet of video cable without appreciable loss of resolution. For
longer runs, Model 400-DX or VGA-to-CAT5 converters are recommended.