The Distributor is a device which receives a VGA and/or audio signal and distributes it over multiple destinations.
The Distributor is necessary to maintain, especially in the case of video signals, the characteristic impedances of those signals. It is widely known, in fact, that video signals work on the basis of 75 Ω.
The Switcher is a device which routes on its output one of the signals coming from the inputs.
Although the switcher usually has one output only, sometimes it can have two, four or eight multiple output but each with the same signal.
The AVA-GA12N/A2 is a high quality 1X2 VGA and Audio Distribution Amplifier specially catered for professional AV system integrators which require high reliable performance in their installations.
The AVA-GA14G/A is a high quality 1X4 VGA and Audio Distribution Amplifier specially catered for professional AV system integrators which require high reliable performance in their installations.
The AVA-GA18G/A is a high quality 1x8 VGA and Audio Distribution Amplifier specially catered for professional AV system integrators which require high reliable performance in their installations.
The product AVA-GA24G/AP is a 2x1 VGA and stereo Audio Switcher with quad out towards four destinations that will have the same signal.
The product AVA-GA28G/AP is a 2x1 VGA and stereo Audio Switcher with octal out towards eight destinations that will have the same signal.
The AVA-GA116G is a high quality 1X16 VGA specially catered for professional AV system integrators which require high reliable performance in their installations.
The AVS-GA82A/P is a 8X1 VGA and stereo Audio Switcher with twin out.