Soundqubed SK1 is a Bass Knob that was designed specifically for the F Series Amplifiers from Soundqubed. This bass knob comes with a Power light, Clip light, Voltmeter and Temperature Monitor! This bass knob was dseigned to be versatile and provide all the necessary information to make sure your amplifiers are running flawlessly! 

This Bass knob is not guaranteed to work with any other amplifiers other than the F series amplifiers from Soundqubed.