Fulltone Full-Drive 1 Overdrive Pedal — 3-Mode Clipping (Comp-Cut/Vintage/Flat-Mids), True Bypass, JRC4558, Top-Mounted Jacks, 9–18V

The Fulltone Full-Drive 1 (FD1) packs the celebrated Full-Drive sound into a compact, pedalboard-friendly enclosure with top-mounted jacks. A 3-way clipping switch gives you instant access to Fulltone’s most requested voices: Comp-Cut for an open, amp-like feel, Vintage for classic midrange cut and sustain, and Flat-Mids for a more neutral response that plays nicely with a wide range of amps and pickups. Under the hood, the FD1 uses the JRC4558 op-amp, a favorite for smooth, musical overdrive textures. True-bypass switching keeps your signal pristine, while 9–18V DC operation lets you choose more sag at 9V or extra headroom and punch at higher voltage. Despite its small footprint (4.8" × 2.9" × 2.35"), the FD1 offers straightforward controls for Volume, Tone, and Overdrive, making it fast to dial in and easy to integrate into any board. Whether you’re chasing a touch-sensitive edge-of-breakup or a focused lead voice that stands out in the mix, Full-Drive 1 delivers proven tones with modern practicality.

• Three classic voicings: Comp-Cut, Vintage, Flat-Mids for everything from open, amp-like drive to focused mid punch.
• JRC4558 op-amp and carefully tuned clipping deliver a versatile, musical overdrive that stacks well with other pedals.
• True-bypass switching preserves your tone when the pedal is off; top-mounted I/O saves pedalboard space.
• Flexible power: runs on 9–18V DC to tailor headroom/feel to your rig (adapter not included).
• Compact steel enclosure: 4.8" × 2.9" × 2.35" fits modern boards without sacrificing feel or control.