Description
PRELOVED OKKO Diablo Overdrive
The OKKO Diablo is a super-touchy, low-to-medium gain overdrive that’s built to keep your guitar and amp’s character intact—then add the right amount of grind, punch and “feel” on top. The clever part is how it stays tight and clear even with bigger pickups: Feed lets you trim bass before the gain so things don’t get muddy, while Body shapes mids and compression from open and transparent through to fat and singing.
Controls & switching
- Feed: pre-gain + bass trim for tighter, clearer drive
- Body: adjusts mids/compression (it’s basically a “feel” control)
- Gain: sets the amount of drive
- Tone: usable across the full range from dark to bright
- Level: output volume
- Headroom switch (LO/HI): engages internal voltage doubling for either softer/compressed (LO) or louder, punchier, tighter response (HI)
Internal trim pots
Inside you’ll find Presence (highs) and Bass (bass/low-mids) trimmers for fine-tuning to your rig.
Power
Runs on a 9V battery or a regulated 9VDC centre-negative 2.1mm supply. The Headroom switch uses an internal circuit to double the supplied voltage (i.e., 18V internally from a 9V supply). Do not use more than 9V or AC.
Why Buy Preloved at Colemans Music?
- Trusted Melbourne retailer (South Melbourne store + online)
- Preloved gear inspected & tested so you can buy with confidence
- Real advice from musicians on stacking drives, gain staging and amp pairing
- Australia-wide delivery with careful packing
- Support after purchase if you need help dialling it in
