Sweetwater®

Free Shipping with no minimum purchase. Learn more »
(800) 222-4700
  • Español: (800) 222-4701
Cart

Keyboard Amplifiers

Free 2-year Warranty on Nearly Every Product

From the customer service call after my order, to e-mailing me a copy of the invoice, to the great price, free shipping and candy in the box...a pleasure!


Rick, Gloucester, MA
  • Roland KC-880
    Roland KC-880
    Special Offer: 12 Months Interest Free Financing!
    320W 2x12" 5-Ch Stereo Amp 5-channel 320-watt Keyboard Amplifier with 2 x 12" Woofers, 2 Horn Tweeters, Onboard DSP Effects, Stereo Link, and Optional Casters The KC-880 is Roland's new flagship keyboard amplifier, packing in serious power with its 320-watt stereo power amplifier. The KC-880 features two 12" woofers and two horn tweeters, for excellent sound reproduction. It also features onboard DSP effects, including reverb, chorus,...
    More Info...
    (2 reviews)

    (2 reviews) Sale Price: $999.00
    List Price: $1,393.50

    + Free Tech Support
    + Free 2-year Warranty

    Add to Cart
    (2 reviews)
  • Motion Sound Pro-3X
    Motion Sound Pro-3X
    Special Offer: 24 Months Interest Free Financing!
    Amplified Rotary Horn Spkr Amplified Rotary Speaker with Variable Mode FET Preamp and Built-in Microphone Whether you grew up with the sounds of the Hammond console organ, or you just appreciate the organic drive and vibe of the Leslie tone cabinet, you'll love the Pro-3X! The PRO-3X is an amplified, real rotary horn speaker used in conjunction with a keyboard amplifier (or optional...
    More Info...

    Sale Price: $799.00
    List Price: $995.00

    + Free Shipping
    + Free Tech Support
    + Free 2-year Warranty

    Add to Cart
  • Leslie 2101 mk2
    Leslie 2101 mk2
    2101 mk2 Leslie Speaker 200W, 3-channel Keyboard Amp with Rotary and Dual Stationary Channels, Tube Preamp, Digital Lower Rotor Simulation, and MIDI Control The Leslie 2101 mk2 keyboard amplifier packs that magical Lesllie performance and vibe into a very compact design! You get genuine Leslie rotating speaker performance, while an array of input and output options make the 2101 mk2 a very flexible performer. Adjust speed settings and...
    More Info...
    (1 review) Want to save even more? We have a Demo model of this product available for just $1615.50. Demos often sell within hours, so act fast if you are interested. Learn more »

    (1 review) Sale Price: $1,795.00
    List Price: $1,995.00

    + Free Shipping
    + Free Tech Support
    + Free 2-year Warranty

    Add to Cart
    (1 review)
  • Motion Sound KeyPro KP-200S
    Motion Sound KeyPro KP-200S
    Special Offer: 24 Months Interest Free Financing!
    200W Stereo Keyboard Amp 2 x 10" 200-watt Stereo Keyboard Amplifier The KP-200S features 200 watts of raw power, two independent channels each with two pairs of Hi-Fidelity inputs, each channel features volume EQ and Motion Sound's proprietary spatial expander. The unique angled cabinet design provides wide sound dispersion and when coupled with...
    More Info...

    Sale Price: $999.00
    List Price: $1,295.00

    + Free Tech Support
    + Free 2-year Warranty

    Add to Cart
  • Motion Sound PRO-145
    Motion Sound PRO-145
    Special Offer: 24 Months Interest Free Financing!
    200W Dual Rotor Kbd Amp 200-watt Dual Rotor Tube Keyboard Amplifier The Motion Sound PRO-145 is a complete rotary speaker system for classic organ and keyboard organ samples. The PRO-145 features a bi-amped 200 watt RMS amplifier, 70 watts rotary horn, and 130 watts for the rotary drum speaker. The preamp section of the PRO-145 features a 12AX7...
    More Info...

    Sale Price: $1,699.00
    List Price: $1,995.00

    + Free Tech Support
    + Free 2-year Warranty

    Add to Cart
  • Motion Sound SW-15
    Motion Sound SW-15
    Special Offer: 24 Months Interest Free Financing!
    200 Watt Stage Subwoofer 200W Powered Subwoofer Extension Cabinet with 1 x 15" Speaker, Balanced XLR and 1/4" Inputs, Phase, Volume, High-cut, and EQ Controls The Motion Sound SW-15 200-watt powered subwoofer adds some serious low end to your amplified tone. The SW-15 is designed to work with all Motion Sound amps, as well as most amplifiers using 1/4" and XLR outputs. This sub includes a 15" speaker, precision-tuned ported cabinet,...
    More Info...

    Sale Price: $799.00
    List Price: $995.00

    + Free Tech Support
    + Free 2-year Warranty

    Add to Cart
  • Motion Sound SL-200S
    Motion Sound SL-200S
    Special Offer: 24 Months Interest Free Financing!
    200W Stereo Stackable Slave 200W Slave Amplifier for KeyPro KP-200S and Other Stereo Amps If you play piano, synthesizer, and/or organ with electronic rotary simulation, and want STEREO sound, add on the SL-200S stereo slave amplifier to boost your output. The SL-200S is a perfect match for the Motion Sound KP-200S — it's even stackable! Plus, you can daisy-chain...
    More Info...

    Sale Price: $799.00
    List Price: $1,295.00

    + Free Tech Support
    + Free 2-year Warranty

    Add to Cart
  • Motion Sound KBR-3D
    Motion Sound KBR-3D
    Special Offer: 24 Months Interest Free Financing!
    200W Rotary/3D Kbd Amp 200-Watt 2x10" Keyboard Amplifier with Pre-Amped Rotating Horn The Motion Sound KBR-3D can cover it all. From the dirt of Steppenwolf and Deep Purple to the sweet, clean Memphis soul sound, the Motion Sound KBR-3D can get it done. Put the Motion Sound KBR-3D in a live setting, and through the mains you'll swear you're hearing a Leslie. The...
    More Info...

    Sale Price: $1,599.00
    List Price: $1,895.00

    + Free Tech Support
    + Free 2-year Warranty

    Add to Cart
If you're looking for keyboard amplifiers you can depend on, you've come to the right place. Sweetwater stocks the best keyboard amplifiers available, because we know reliability is important to you. And if you have questions about keyboard amplifiers, our knowledgeable Sales Engineers and service staff are here to help. Sweetwater's huge inventory and fast, free shipping on most items ensure that you'll get what you need, when you need it. So when it comes to keyboard amplifiers, do what the pros do: choose Sweetwater.

Sweetwater Sound Inc.
5501 U.S. Hwy 30 W
Fort Wayne, IN 46818
Get Directions »

Toll Free (800) 222-4700
Español (800) 222-4701
Local (260) 432-8176
Fax (260) 432-1758
E-mail us

Phone & Retail Store Hours:
9–9 Monday–Thursday
9–8 Friday
9–7 Saturday
(All hours listed are Eastern Time.)

© 2013 Sweetwater Sound Inc. All rights reserved. Please read our Terms of Use and Privacy Policy. Links | Press Releases