Jester

Kingsley Amplifiers builds hand-wired tube effects in Calgary, Canada using traditional tag board construction and premium components.

The Jester is a dual-tube overdrive featuring two 12AX7 valves. The circuit is derived from Kingsley's own Deluxe amplifier design, bringing their amp-building expertise into pedal format.

Controls include Gain, Volume, and tone shaping options. Running two tubes at high voltage provides exceptional headroom and dynamic response. Touch-sensitive throughout the gain range.

Hand-wired on tag board with point-to-point construction. Premium components throughout. Built to professional amplifier standards in Canada.

Power: 12VDC @ 500mA, center positive, 2.1mm plug (ships with power supply).