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Westminster Effects Zwingli SDD-3K Preamp main image

Westminster Effects Zwingli SDD-3K Preamp

Westminster Effects Zwingli SDD-3K Preamp

$169.99 Price Tier: High-end

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Page last updated Feb 08, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated January 14, 2026.

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Price

Westminster Effects

$169.99

Average Price: $170

High-end/Boutique

$60

$151+

Price Tier

In the Boost Effects Pedals category, Westminster Effects Zwingli SDD-3K Preamp is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

Budget

Standard

High-end

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Description

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Elevate your sound with the Westminster Effects Zwingli SDD-3K Preamp, a sophisticated tool for guitarists seeking to refine their tone with precision and exceptional clarity. Inspired by the revered preamps of the 1980s, this pedal is crafted to highlight the natural resonance of your instrument, offering a transparent and dynamic addition to your sonic arsenal. Its low-noise circuitry ensures a clean boost, allowing your clean tones to cut through the mix or pushing your amp into a smooth overdrive with unparalleled clarity.

The Zwingli SDD-3K is engineered for versatility, featuring a user-friendly, no-frills design that emphasizes performance and ease of use. Whether you're in the studio or on stage, this preamp provides a reliable and professional-grade foundation for your music. The soft-touch MIDI-based bypass offers seamless operation, enhancing your control and flexibility during live performances. With its compact design, it's a perfect fit for any pedalboard, making it a must-have for discerning musicians who value both simplicity and high-quality sound.

Key Features:

Transparent preamp inspired by iconic 1980s designs
Low-noise circuitry for clean boosts and smooth overdrive
Soft-touch MIDI-based bypass for effortless control
9V DC center negative power requirement, 64mA consumption
Compact dimensions: 4.4" x 2.3" x 1"

Videos

Westminster Effects

Westminster Effects

Westminster Effects Zwingli SDD-3K Preamp Demo

Video thumbnail for Westminster Effects Zwingli SDD-3K Preamp Demo by Westminster Effects

Westminster Effects Zwingli SDD-3K Preamp Demo

Westminster Effects

Westminster Effects

Reviews

5.0 out of 5

Based on 1 Review and 1 Rating

5 star

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1 star

joaopaulodasneves

joaopaulodasneves

101

almost 6 years ago

Top Notch

A great pre amp based on the Korg SDD 3000-

1

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Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Alternative Rock

Singer Songwriter

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