Westerlund
Westerlund One Preamp & Overdrive
- Regular Price
- $519.00
- Sale Price
- $519.00
- Regular Price
- Unit Price
- Translation missing: en.general.accessibility.unit_price_separator
The Westerlund ONE is designed as a true extension of your instrument, offering the feel and response of a high-end preamp in pedal form. Whether used as a subtle tone enhancer, a dynamic overdrive, or a powerful boost, the ONE delivers a more balanced, full, and responsive version of your core sound.
At its heart, the ONE features a FET-based analog design that captures a distinctly tube-like feel, with natural compression and harmonic richness. Even when pushed into higher gain settings, it remains articulate and transparent, preserving the character of your guitar while adding depth and dimension.
Three distinct operating modes allow the ONE to cover a wide tonal range. With clipping disengaged (Amp Mode), it acts as a clean, high-headroom preamp. Engaging Soft or Hard clipping, along with Germanium or Silicon diode options, introduces varying levels of saturation, from smooth and dynamic overdrive to more aggressive, compressed textures.
A highly musical 3-band EQ (Treble, Mid, Bass) allows for precise tonal shaping, while the Bright / Dark switch provides quick adjustments to suit different guitars and rigs. The adjustable pre-gain boost works in tandem with the gain stage, offering everything from a subtle lift to full, amp-like saturation and sustain.
With its wide dynamic range, flexible voicing options, and refined response, the Westerlund ONE is built to enhance—not replace—your sound.
• Preamp, overdrive, and boost in one pedal
• FET-based analog design with tube-like response
• Three modes: Amp Mode (no clipping), Soft clipping, Hard clipping
• Selectable Germanium or Silicon diodes
• Musical 3-band EQ (Treble, Mid, Bass)
• Bright / Dark tone switch
• Adjustable pre-gain boost
• Gain and Level controls
• High headroom with wide dynamic range
• Power: 9V DC (center negative)
• Current draw: ~50 mA
• Dimensions: 5″ × 3.5″ × 1.5″
| Type | Overdrive, Boost, Preamp |
| Condition | New |
| Power | 9V DC |
| Current Draw | 50mA |
| Power supply included | No |
| Manufacturer Warranty | 1 year |
| Country of Origin | United States |
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.
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We’re based in Blainville, Quebec, Canada.
Orders placed before 12 PM EST ship the same business day.
Tracking details are sent shortly after purchase.
Most orders ship free to Canada and the US.
International orders ship free on purchases over $520 CAD.
Orders ship via UPS Expedited by default.
For faster delivery, you can select UPS Express Saver at checkout.
Typical delivery times are:
• Canada: 2–3 business days with UPS Expedited, 1 business day with UPS Express Saver
• USA: 2–3 business days with UPS Expedited, 1 business day with UPS Express Saver
• International: 3–5 business days with UPS Expedited, 2–3 business days with UPS Express Saver
We accept all major credit cards and PayPal.
Financing options are available through Klarna and RBC PayPlan.
Yes. Sales tax is applied based on your province of residence:
• 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%
Yes. Starting August 29, 2025, all US-bound shipments will be subject to duties, taxes, and brokerage fees.
These charges are determined by US Customs and collected by UPS at delivery.
Yes. International shipments may be subject to duties and taxes.
These charges are set by the destination country’s customs authority and collected by UPS at delivery.
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