Mad Professor
Mad Professor Simble Mk2 Overdrive
- Regular Price
- $309.00
- Sale Price
- $309.00
- Regular Price
- Unit Price
- Translation missing: en.general.accessibility.unit_price_separator
The Simble Overdrive MK2 is a refined evolution of one of Mad Professor’s most iconic circuits—developed in collaboration with original designer Lassi Ukkonen. Celebrated for its dynamic response and organic feel, the Simble captures the nuance of your playing while preserving the soul of your instrument.
From crystal-clear boost to edge-of-breakup textures and rich, vocal-like overdrive, the MK2 delivers a wide palette of tones that feel alive under your fingers. The updated circuit offers increased headroom, improved clarity, and a more open voicing—making it even more versatile and expressive, whether you’re pairing it with a Strat, a Les Paul, or anything in between.
Whether you're chasing Dumble-style tones or simply want a pedal that feels like an extension of your amp, the Simble MK2 delivers—with elegance, depth, and just the right amount of attitude.
• Transparent overdrive with wide dynamic range
• Works beautifully as a clean boost, edge-of-breakup crunch, or rich overdrive
• Updated design offers more headroom and tonal openness
• Contour control now responds more effectively across a range of instruments
• Designed in Finland by Mad Professor & Lassi Ukkonen
• True bypass switching
• Power: 9-12V DC
• Current draw: 10 mA
Type | Overdrive |
Condition | New |
Power | 9-12V DC |
Current Draw | 10mA |
Power supply included | No |
Manufacturer Warranty | 2 years |
Country of Origin | Finland |
You have 45 days to test your new gear. If you choose to return it, we’ll send a full refund. It’s that simple: no bogus restocking fees or charges.
Visit the Returns page for more.
A : On product pages, you can find an availability status.
Products with the mention 'In stock' are in stock and ready to ship.
Products with the mention 'Out of stock' are not currently in stock.
For out of stock products, you can ask to get notified as soon as the item is back in stock.
Enter your email in the ‘Email me when available’ field and you’ll be kept in the loop.
A : We’re in Blainville, Quebec, Canada.
A : Orders placed before 2PM EST ship on the same business day.
An update with tracking details will be sent shortly after purchase.
(Please note: business days don’t include weekends and holidays)
A : Shipping to Canada and the USA is free on most orders.
Shipping to the rest of the world is free on orders over $520 CAD.
Visit the Shipping page for more infos.
A : Orders ship via UPS Expedited by default.
For faster delivery, UPS Express Saver can be selected at checkout.
A : We accept major credit cards and PayPal.
Financing options are also available through Klarna or RBC PayPlan.
A : Canadian residents are asked to pay sales taxes:
Alberta: 5%.
British Columbia: 5%.
Manitoba: 5%.
New Brunswick: 15%.
Newfoundland and Labrador: 15%.
Northwest Territories: 5%.
Nova Scotia: 14%.
Nunavut: 5%.
Ontario: 13%.
Prince Edward Island: 15%.
Quebec: 14.975%.
Saskatchewan: 5%.
Yukon: 5%.
A : Our prices do not include duties or taxes.
Customers outside of Canada are responsible for duties and taxes.
To estimate potential import fees, please consult a duty cost calculator.
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