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Tech 21 DI-2112 Geddy Lee Signature SansAmp Preamp , $379.00 - Add to Cart Skip to Product Information

Tech 21 DI-2112 Geddy Lee Signature SansAmp Preamp

Bass Preamp Pedal with Dual Analog SansAmp Circuits, Saturation, and Semi-parametric 2-band EQ with Mid-Shift
Item ID: DI-2112
Tech 21 DI-2112 Geddy Lee Signature SansAmp Preamp
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Tech 21 DI-2112 Geddy Lee Signature SansAmp Preamp
In Stock!

Geddy’s SansAmp Rackmount Sound — in a Pedal!

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Starting with Rush’s 1996 Test for Echo tour, Geddy Lee has eschewed the traditional bass amplifier backline in favor of industrial chicken roasters, washing machines, and the like. To streamline his setup, Geddy partnered with Tech 21 to design a Signature SansAmp rack unit, the GED-2112. This challenging project involved distilling a rackload of gear into a single rackspace. Now Sweetwater is excited to present the Tech 21 Geddy Lee DI-2112 — which incorporates GED-2112 technology into a rugged bass preamp pedal. Two internal preamps allow you to dial in two distinct tones. Its Drive preamp section covers a wide sonic range, while the Deep preamp section delivers boosted low end for fat, round tone, with saturation that ranges from clean to tube-like grit and compression. And with semi-parametric 2-band EQ with Mid-Shift based on Geddy’s exact specifications, there’s a world of tone to explore with the Tech 21 Geddy Lee Signature SansAmp.

Parallel preamping for expanded sonic potential

The Geddy Lee Signature GED-2112 SansAmp rack unit is equipped with two all-analog SansAmp circuits running in parallel. Whether you’re after gritty midrange-rich tones or fat, thumping dub sounds, you’ll find them here. And for maximum flexibility, each preamp section has its own individual output, allowing you to combine them in the mixer or your DAW for powerful layered bass tones. Following this concept, the compact SansAmp DI-2112 “YYZ” pedal adapts that architectural structure to simplify blending the two signal paths. Incorporating the architecture of the rackmount into the portability of a pedal, the SansAmp DI-2112 offers a format designed to be as at home onstage as it is in the studio.

“The GED-2112 is really a continuation of my long-time approach to bass tone. A ‘deep clean’ tone coupled with the ‘edgy crunch’ I get from the SansAmp RPM now all in one box.” - Geddy Lee

Drive and Deep sections

The DI-2112’s Drive preamp section is based on the versatile SansAmp RPM to give you a broad range of sonic potential. The Deep section serves up thick, meaty tones. Saturation goes from clean in lower settings to increased harmonics and tube-like compression at higher settings. You can blend the Drive and Deep sections, or send them to a mixing board or two amplifiers via separate outputs. Both XLR and 1/4" outputs are provided, as well as a Tuner output. For increased headroom and clarity, the DI-2112 is powered by 18 volts via an optional power supply or two 9V batteries.

Tech 21 Geddy Lee DI-2112 Features:

  • Dual, all-analog SansAmp circuits with individual Level controls
  • Drive for gain and overdrive
  • Saturation for low-end beef with separate Level control
  • Blend to control the ratio of SansAmp Tube Amplifier Emulation and your direct instrument signal
  • Sweepable semi-parametric EQ, 170Hz–3.0kHz, 12dB of cut/boost
  • Tight switch adds definition to your notes in cleaner settings and makes distorted tones snappier
  • Dual balanced low impedance XLR outputs with Level Selector switch and Ground Lift
  • Dual 1/4" low impedance outputs with Level Selector switch
  • 1/4" tuner output
  • Rugged, all-metal housing and jacks
  • Measures 6.375”l x 4.0”w x 1.75”h
  • Weighs just 19 oz.
  • Runs on 18V DC for increased headroom and clarity, via optional power supply or 2 x 9V alkaline batteries (not included)

Warranty Info

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Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

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