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Average Price: $364

High-end/Boutique

$70

$201+

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Price History

Based on price data from 2 merchants for "Tech 21 Geddy Lee DI-2112 Signature SansAmp Preamp Pedal". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

The Tech 21 Geddy Lee DI-2112 Signature SansAmp Preamp Pedal is a powerhouse addition to any bassist's toolkit, offering unparalleled flexibility and tonal precision. Created in collaboration with rock legend Geddy Lee, this preamp pedal showcases two distinct all-analog SansAmp circuits that run in parallel, giving you the ability to craft a wide range of bass tones. Whether you crave the gritty punch of a midrange-rich tone or the smooth depths of a dub sound, this pedal does it all with finesse.

The Drive section, inspired by the iconic SansAmp RPM, offers exceptional tone-shaping capability, providing everything from clean warmth to tube-like saturation. Meanwhile, the Deep section delivers a robust low-end with adjustable saturation, allowing you to maintain clarity even when pushed to its limits. The pedal's semi-parametric EQ, adjustable from 170 Hz to 3 kHz, ensures precise control over your sound, offering up to 12 dB of cut or boost.

With flexible routing options, including XLR and 1/4" outputs, a built-in effects loop, and a dedicated tuner output, this pedal is designed for both stage and studio applications. Dual inputs accommodate multiple bass setups, while a front-panel switch allows for seamless source changes during gigs.

Key Features:

  • Two parallel, all-analog SansAmp circuits with individual volume controls
  • Drive section with gain and overdrive capabilities
  • Deep section with emulated tube saturation for enhanced low-end
  • Semi-parametric EQ adjustable between 170 Hz and 3.0 kHz
  • Blend control for mixing direct and SansAmp signals
  • XLR and 1/4" outputs with level switch and ground lift
  • Dual inputs with switchable -20 dB pad
  • Built-in effects loop and dedicated tuner output
  • Powered by 18V DC adapter, 9V adapter, or 9V batteries (not included)

Product specs

Brand Tech 21
Model DI-2112 Geddy Lee Signature Dual Preamp Pedal
Finish White
Year 2010s
Categories Preamps

FAQs

What is the primary function of the Tech 21 Geddy Lee DI-2112 Signature SansAmp Preamp Pedal?

The Tech 21 Geddy Lee DI-2112 is a dual preamp pedal designed to deliver Geddy Lee's signature tone. It provides a versatile range of bass sounds by combining deep, clean tones with overdriven textures, ideal for both live performances and studio recordings.

Does the Tech 21 Geddy Lee DI-2112 work well with other effects pedals?

Yes, the DI-2112 is designed to integrate seamlessly with other effects pedals. Its dual outputs allow you to blend and route signals effectively, making it suitable for complex pedalboard setups.

How does the DI-2112 compare to other SansAmp models?

The DI-2112 offers a unique dual preamp design that sets it apart from other SansAmp models. It provides distinct channels for deep and overdriven tones, offering more tonal flexibility, especially for fans of Geddy Lee's bass sound.

Can the Tech 21 DI-2112 be used as a standalone preamp for live performances?

Yes, the DI-2112 can be used as a standalone preamp. It offers both 1/4" and XLR outputs, allowing direct connection to PA systems or recording interfaces, making it highly versatile for live gigs.

What are the power requirements for the Tech 21 DI-2112?

The Tech 21 DI-2112 requires a 12V DC power supply, which is included with the pedal. It is essential to use the correct power supply to ensure optimal performance and avoid damage.

The Bass Channel

The Bass Channel

Tech 21 DI-2112 Geddy Lee Signature SansAmp Demo

Video thumbnail for Tech 21 DI-2112 Geddy Lee Signature SansAmp Demo by The Bass Channel

Tech 21 DI-2112 Geddy Lee Signature SansAmp Demo

The Bass Channel

The Bass Channel

Video thumbnail for Tech 21 Geddy Lee DI-2112 Signature SansAmp: La Villa Strangiato/Rush by Tech21nyc

Tech 21 Geddy Lee DI-2112 Signature SansAmp: La Villa Strangiato/Rush

Tech21nyc

Tech21nyc

Video thumbnail for SansAmp DI-2112 - Combining outputs by Dave Tigue

SansAmp DI-2112 - Combining outputs

Dave Tigue

Dave Tigue

Video thumbnail for 💥Tech 21 DI 2112 Demo - Review (Does it do more than Geddy?) by Rodney McG

💥Tech 21 DI 2112 Demo - Review (Does it do more than Geddy?)

Rodney McG

Rodney McG

Video thumbnail for NAMM 2020 | Tech 21 SansAmp Geddy Lee Signature DI-2112 by Evenstad Music

NAMM 2020 | Tech 21 SansAmp Geddy Lee Signature DI-2112

Evenstad Music

Evenstad Music

Video thumbnail for Six String World - Episode 34 Gear Review - Tech 21 Geddy Lee DI-2112 Signature SansAmp Preamp Pedal by 6 String World

Six String World - Episode 34 Gear Review - Tech 21 Geddy Lee DI-2112 Signature SansAmp Preamp Pedal

6 String World

6 String World

Reviews

PROS

  • Compact size with large sound flexibility

  • Durable construction inspires confidence in longevity

  • Offers fine-tuning for both preamp and distortion channels

  • Wide sonic palette achievable, from Rush to Metallica

  • Boosts output signal significantly, ideal for passive pickups

  • Less routing options than rack version but retains essential functionalities

  • Can easily integrate into studio or live setups with minimal footprint

CONS

  • Price higher than some similar products

  • Initial learning curve to fully utilize its capabilities

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Tech 21 Geddy Lee DI-2112 Signature SansAmp Preamp Pedal.

Features and functionality

  • The DI-2112 lacks an "Off" switch, requiring manual knob adjustments to switch to a clean tone, which some users find cumbersome.

    Source
  • The "tight" button enhances definition by cutting out noise, resulting in a clear tone.

    Source
  • The pedal bridges the deep and drive sections found in the rack version, offering integrated control over both.

    Source
  • The DI-2112 offers two separate outputs for its drive and deep channels, requiring additional PA or amp inputs to fully utilize both channels simultaneously.

    Source

Comparisons

  • Users recommend the YYZ pedal for those seeking a stompbox version of the DI-2112's sound, as it offers more flexibility for live use.

    Source
  • The DI-2112's parametric EQ allows precise low-mid frequency adjustments, unlike the RBI, enhancing midrange punch.

    Source
  • The DI-2112 combines deep low-end with a drive circuit similar to the RPM, offering versatile tonal options.

    Source
  • The DI-2112 is likened to a combination of the RPM and Avalon U5, with the latter offering a cleaner sound but at a higher cost, size, and complexity.

    Source

Use cases and applications

  • The DI-2112 is praised for its ability to simulate a mic'd up amplifier, ideal for feeding a front-of-house system or recording console with a consistent amp tone.

    Source
  • The "YYZ jazz bass" setting provides a punchy tone with deep low end, especially effective on a jazz bass.

    Source
  • Without built-in blending to a mono output, users may need a rack mount mixer to combine the DI-2112's two channels for a single amp input.

    Source

User experience

  • The mute button is a small, hard-to-see black button, not designed for foot operation.

    Source

Value and pricing

  • The DI-2112 is considered a high-cost, low-volume product, appealing specifically to Geddy Lee fans and Rush tribute bands, with a potential floor unit expected to broaden its market.

    Source

Critic Reviews

Tech 21 Geddy Lee DI-2112 Signature SansAmp Preamp Review | Performer Mag

performermag.com

Tech 21's Geddy Lee DI-2112 Signature SansAmp Preamp Pedal delivers exceptional EQ flexibility and a wealth of connectivity options, making it a versatile choice for bass players seeking that iconic Geddy sound. The pedal excels in producing both gritty drive and deep, resonant tones, perfect for a range of musical styles. However, while it captures a slice of Geddy's legendary tone, it won't turn you into him overnight. Still, for its price point, the audio quality is superb and the all-analog design ensures no latency issues. A must-try for bassists!

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Artist usage

Add artist
See how Geddy Lee uses Tech 21 Geddy Lee DI-2112 Signature SansAmp Preamp Pedal

Geddy Lee

Singer, Bassist

Rush

...
Verified

Geddy Lee collaborated with Tech 21 to create the Tech 21 Geddy Lee DI-2112 Signature SansAmp Preamp Pedal, which he uses during live performances, including "Snakes & Arrows," "Live in Rio," and will use on the 2026 tour.

See how Rudy Sarzo uses Tech 21 Geddy Lee DI-2112 Signature SansAmp Preamp Pedal

Rudy Sarzo

Bassist

Ozzy Osbourne

...
Verified via Photo

Instagram post showing the pedal.

Album Usage

The Tech 21 Geddy Lee DI-2112 Signature SansAmp Preamp Pedal has been featured on the following albums:

Genre Usage

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

Used With

Based on how musicians on Equipboard use Tech 21 Geddy Lee DI-2112 Signature SansAmp Preamp Pedal, it is most commonly used with the following gear.

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1

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