Guitar Noise Gate Patch Cable

This patch cable contains noise cancelling diodes that greatly reduce electronic noise produced by your Fretlight Guitar when the LEDs are in use and you are using an AMP. The cable plugs into the FX IN and FX OUT ports on your guitar AMP. ** To use this cable your AMP must have FX IN and FX OUT ports, and they must be spaced at least .8 inches (20MM) apart **