It's a Bomber

Sweet, bass-heavy drive pedal - the signature model of Jeff Kollman.

Typical gain and vol controls with a three-band EQ, along with a toggle switch to tweak the bottom end.

Not much more to say other than fans of fat blues and rock tones need look no further.

If you want the PCB without parts there's a link for that at the bottom of the page.

Partial kit: PCB, all board-mounted components, pots.

Full kit: As above, plus footswitch and appropriate daughterboard/components for your selected bypass type (see Downloads section for details of those), jack sockets, DC socket, battery snap, hook-up wire, LED.

Enclosure (pre-drilled) is available as an option with full kits, and will not take a battery. Knobs are not included. Pot spacing is 17.5mm so take that into account when selecting knobs.

Builds are only available with full kits including enclosures. Please choose appropriate knobs.

Inspired by: Bombastortion

Difficulty: Easy

PCB size: 50 x 55mm

Knobs required: 5

Enclosure: 1590B

Direct Connect compatible (4 way)

Download INSTRUCTION PDF