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  • Coffee Mug

    $10.00

    KSR Amps Coffee Mug with Standard KSR logo.

  • KSR IR (Impulse Response) - Starter PackKSR IR (Impulse Response)

    IR – RCS/212 – Starter Pack

    $4.99

    KSR RCS/212 cabinet IR starter pack (2x IRs)

  • KSR IR (Impulse Response) - Full Pack

    IR – RCS/212 – Full Pack

    $19.99

    KSR RCS/212 cabinet IR full pack. 2 speakers * 10 mics each = 20 IRs!

  • Sale!

    Eros – Boost+EQ (Blood Moon)

    Original price was: $279.99.Current price is: $209.99.

    Status 12.28.21 Standard Black Sparkle Eros are in-stock and ready to ship! We have some colors also ready, please inquire for stock status, otherwise we will ship ASAP. Demos Power Supply NOTE — Power Supply Not Included! Here’s a compatible (9V, center negative, 500 mA) power supply for the Eros / Ceres: Overview It’s not…

  • Sale!

    Ceres – Black w/ Green Hand Print

    Original price was: $450.00.Current price is: $389.99.

    This is a special Ceres in black  with green hand print! $389.99 with FREE SHIPPING! For all info on the Ceres, see the main page here:  https://ksramps.com/product/ceres Tube amp like tone in a small package! The Ceres™ preamp, contains our signature tones from three of our amplifiers – the Ares, the Artemis/Gemini, and the Colossus….

  • Sale!

    Ceres – Black w/ Green Splatter

    Original price was: $475.00.Current price is: $399.99.

    This is a special Ceres in flat black with unique green splatter! For all info on the Ceres, see the main page here:  https://ksramps.com/product/ceres-3ch-preamp-pedal/

  • Sale!

    Vesta – Acid Etched

    Original price was: $475.00.Current price is: $399.00.

    Quinn custom acid etched this Vesta and it turned out killer!  It has a normal flat black back plate. For all details on the Vesta, see it’s standard product page here:  https://ksramps.com/product/vesta/

  • Sale!

    Ceres – White w/ Green Splatter

    Original price was: $475.00.Current price is: $399.99.

    This is a special Ceres in flat white with unique green splatter! For all info on the Ceres, see the main page here:  https://ksramps.com/product/ceres-3ch-preamp-pedal/

  • Sale!

    RCS/412 Cabinet – Vintage Style

    Original price was: $900.00.Current price is: $800.00.

    Deal of the Week Currently unloaded, this experimental cabinet is ready to rock!  It has vintage style “naked corners” with no metal hardware for a streamlined classic look.  Otherwise it’s the same size as our standard RCS/412.  Removable casters are included. Overview The KSR Amplification RCS/412™ straight cabinet combines unique design with superior construction techniques….

  • EX5 – MIDI Control Interface

    $199.00

    Get Yours Now In-stock and shipping! Overview Meet the EX5, the first in our new Utility Series line of products! You may have noticed that little 1/8″ jack on our pedals labels “Ext. Control Interface”. This was added to allow for control of our pedals via an external means, such as a switcher, or what…

  • Other Amps

    $0.00

    Dear KSR Friends- Due to overwhelming requests and a large backlog of mod orders, we can not take any mod orders at this time. We’re sorry for any inconvenience this may cause. The re-opening of the Mod Shop is TBD. Thank you for understanding. Kyle Rhodes   Mods for Other Amps Note Please Contact Us…

  • MESA/Boogie® Mod

    $0.00

    Dear KSR Friends- Due to overwhelming requests and a large backlog of mod orders, we can not take any mod orders at this time. We’re sorry for any inconvenience this may cause. The re-opening of the Mod Shop is TBD. Thank you for understanding. Kyle Rhodes     Mesa Boogie® Amp Mods Note As of…

  • Vesta - Back

    Vesta – 3ch Preamp Pedal

    $399.99

    Demos Description The Vesta™ contains a brand new set of voices along with a familiar feature set. Based on a couple of your favorite amps of the 80s and 90s, you’ll feel right at home. Picture a classic Crunch tone suitable for rock and blues, along with a familiar 90s high-gain sound. If modern extended…

  • Work Shirt

    $32.00

    KSR Work Shirt.

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  • Hoodie

    $38.00$40.00

    KSR Hoodie.

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  • Basic T-Shirt

    $18.00$20.00

    Cotton KSR tee.

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  • Ceres T-shirt

    $20.00

    KSR Ceres t-shirt. It’s a cool retro design, nodding to the nostalgia of 80s games and movies. Oh, those were the days…..if only we had high-gain tones such as these, then?! Note: Mandi modified her Ceres shirt by cutting it as shown. It’s a normal length shirt.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Eros – Modern Boost+EQ

    $229.99

    Demos Power Supply NOTE — Power Supply Not Included! Here’s a compatible (9V, center negative, 500 mA) power supply for all our pedals: KSR Pedal Power Supply Overview It’s not your typical boost. It will boost clean without overdrive, add a little grit, or add distortion. It has a 3-band active EQ for precision sculpting….

  • Compact Power Amp Guitar Amplifier

    PA25 – Compact Power Amp

    $849.00

    Overview The PA25 is nearly identical to it’s bigger brother, the PA50, however it’s 0.5″ narrower and 2.1 lbs lighter in weight! It accepts all the same tubes, it simply delivers half the power. Finally, the perfect power amp to compliment your Ceres, or any other preamp! Our goal for this product was to put…

  • PA50 – Compact Power Amp

    $949.00

    Stock Status – 2024.12.18 We have (1) Flat Black and (1) Pink Sparkle PA50 in-stock and ready to ship! We also have standard black sparkle, ready to go. Compact Power Amp Overview Finally, the perfect power amp to compliment your Ceres, Vesta, modeler, or any other preamp! Our goal for this product was to put…