VGA Video/Audio Splitters

2- and 4-port VGA video/audio splitters and signal boosters (up to 210 feet)

with 250/450 MHz bandwidth, video resolution up to 1920x1440 @ 60Hz and RS-232 control

ATEN's VGA video/audio splitters are signal boosters and splitters that are used to take video input from a single source and direct it to 2, 4, 8 or 16 video outputs for monitors using analog signals.

The signal boost obtained by using ATEN's VGA video/audio splitters allows you to not only split the signal but to extend the distance so that you can send the signal to about 210 feet (an average VGA card, combined with a standard VGA cable, can send a clear VGA signal approximately 25 feet). This makes public broadcasts from a single computer very feasible. If you want to display the same information on many monitors at once, such as in a classroom environment, or at a demonstration, this product fits your needs.

Bandwidth is the term that is used to describe the signal capacity of these units. In general, bandwidth is directly proportional to the amount of data transmitted per unit of time. Specifically, in analog signals, bandwidth is the difference between the highest-frequency and the lowest frequency components of a given signal. For example a voice telephone signal has a bandwidth of 3000 Hz (or 3000 cycles per second), where an analog TV signal has a bandwidth of approximately 6MHz (or 6 million cycles per second) which is approximately 2000 times greater than a simple voice phone call.

ATEN's VGA video/audio splitters have a bandwidth of 250MHz (which is 250 million cycles per second) and that is 42 times greater than a simple TV signal. This huge bandwidth allows for the transmission of large amounts of information at a very high rate of speed, and thus you can use the very high resolution setting of 1920x1440 in 24 or 32 bit true color mode at a refresh rate of 60Hz.

VS0102: 2-ports

VS0104: 4-ports