Our RGB Signal Amplifier/Repeaters are used to boost/extend the signal of an RGB controller allowing greater lengths of LED strip/modules whilst only using one controller.
If an installation requires longer lengths of strip (over 5m (12v) or 10m (24v)) then beyond a certain point the brightness of the strip will begin to fade because of voltage drop over distance. To avoid this you can add a signal amplifier which links back to the RGB controller and boosts the signal meaning that extended lengths can be controlled by a single remote.
The amplifier itself will need to be protected from the weather and can either be positioned inside the sign, a waterproof junction box or inside the building.
Works wonderfully with our 12v/24v RGB controlled modules and strips.