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Keyboard Amplifiers

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Outrageous job guys! It was a perfect order. My guitar arrived ready out of the box and tuned, cleaned, etc. Thanks a million. I have found the place to do my future buying. The prices are great and the service is second to none. Excellent service!


James, Phoenix, AZ
  • Roland KC-550
    Roland KC-550
    Special Offer: 12 Months Interest Free Financing!
    180W 15" 4-Ch Keybd Amp 180-Watt, 4-Channel Stereo Mixing Keyboard Amp with 15" Woofer The KC-550 stereo mixing keyboard amp boasts 180 watts of powerful sound via a 15-inch speaker and horn tweeter. In addition to its four input channels, this flagship amp includes an Output Select switch for selecting the monitor sound destination, a Shape switch for quick sound...
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    (14 reviews)

    (14 reviews) Sale Price: $649.00
    List Price: $909.00

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    (14 reviews)
  • Roland KC-150
    Roland KC-150
    65W 12" 4-Ch Keyboard Amp 65W 4-Channel Keyboard Amp with 12" Speaker Including Aux & Microphone Inputs Compact, convenient, and very powerful, the 65-watt KC-150 amp offers 4-channel mixing capability including Auxiliary and Microphone inputs. It can also be expanded with an optional subwoofer for a powerful low-end boost. Features Affordable 4-channel keyboard amplifier with...
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    (6 reviews)

    (6 reviews) Sale Price: $449.00
    List Price: $561.00

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    (6 reviews)
  • Peavey KB 1
    Peavey KB 1
    Special Offer: 24 Months Interest Free Financing!
    20W Keyboard Amp 20-watt Keyboard Amp with 8" Extended Range Speaker, Two Channels, and 2-band EQ Basically self-contained, compact sound systems, the KB series amps are perfect for voice, keyboards, acoustic and electric guitar, drum machines and backing machines. Peavey KB 1 Features: 20 watts of clean Peavey power 8 inch extended range speaker Two separate channels 2-band EQ per channel Headphone out
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    (2 reviews)

    (2 reviews) Sale Price: $134.99
    List Price: $159.99

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    (2 reviews)
  • Roland KC-350
    Roland KC-350
    Special Offer: 12 Months Interest Free Financing!
    120W 12" 4-Ch Keybd Amp 4-channel 120-watt Stereo Keyboard Amp with 12" Speaker and Horn Tweeter The perfect combination of power and value, the Roland KC-350 is ideal for medium-sized gigs. The Roland KC-350 features a 120-watt amplifier with convenient 3-band EQ, new Output Select and Shape switch features, plus a Subwoofer output for extra low end. The Roland KC-350 can...
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    (14 reviews)

    (14 reviews) Sale Price: $549.00
    List Price: $703.00

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    (14 reviews)
  • Behringer Ultratone K3000FX
    Behringer Ultratone K3000FX
    300W 4-Ch Keyboard Amp w/FX 300W, 4-channel Stereo Mixing Keyboard Amp with 15" Woofer and 1" Tweeter Ever run into a gig where your playing area is too small for everyone to bring amps, or even too small for a full blown PA? The Behringer Ultratone K3000FX is a 4-channel, 300W all-in-one solution. A single 15" woofer and 1" tweeter give you full spectrum range to cover everything...
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    (2 reviews)

    (2 reviews) Sale Price: $399.99
    List Price: $599.99

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    (2 reviews)
  • Roland KC-110
    Roland KC-110
    Portable Keyboard Amp 30-watt, 3-channel Stereo Keyboard Amplifier with Battery or AC Power and Digital Effects You want ultimate portability in a keyboard amp? Roland's KC-110 gives it to you! Believe it or not, this 30-watt stereo keyboard amplifier runs on eight AA batteries (you can also plug it in, via the included AC adapter). It sounds incredibly clear, whether you're using it...
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    (5 reviews)

    (5 reviews) Sale Price: $399.00
    List Price: $469.00

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    (5 reviews)
  • Roland KC-60
    Roland KC-60
    40W 10" 3-Ch Keyboard Amp 40W 10" 3-channel Keyboard Amp The KC-60 3-Channel Mixing Keyboard Amplifier brings renowned KC-Series sound quality to an even lower price. This affordable 40-watt amp is also the first to feature a Subwoofer output for enhanced low end. And with three separate channels-including an XLR Microphone input and...
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    Sale Price: $349.00
    List Price: $444.00

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  • Roland CM-220
    Roland CM-220
    Special Offer: 12 Months Interest Free Financing!
    200+100W 2.1 Monitor System Active Electronic Instrument Monitor System with 2-way, 50W Active Speakers, and 100W Powered Sub Roland innovation meets studio monitors with the CM-220 active 2.1 monitor system for your keyboards and electronic drum sets! Hear your music in crystal-clear detail, with a rich low end courtesy of the 10" subwoofer and an ample 200 watts of power. The CM-220 system was designed...
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    (3 reviews)

    (3 reviews) Sale Price: $699.00
    List Price: $899.00

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    (3 reviews)
  • Peavey KB 2
    Peavey KB 2
    Special Offer: 24 Months Interest Free Financing!
    40W Keyboard Amp 40-watt Keyboard Amplifier with 3 Channels, 1 Mic Input, a Single 10" Speaker, and 2-band EQ Basically self-contained, compact sound systems, the KB series amps are perfect for voice, keyboards, acoustic and electric guitar, drum machines and backing machines. Peavey KB 2 Features: 40/10 watts of clean Peavey power 3 separate channels Channel 1 has mic input 2-band EQ per channel Channel 4 monitor input Headphone out 10 inch coax speaker FX send/return Balanced XLR main out
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    (2 reviews)

    (2 reviews) Sale Price: $279.99
    List Price: $319.99

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    (2 reviews)
  • Peavey KB 3
    Peavey KB 3
    Special Offer: 24 Months Interest Free Financing!
    60W Keyboard Amp 60-watt Keyboard Amp with Three Channels, 12" Speaker, and Effects Send/Return Basically self-contained, compact sound systems, the KB series amps are perfect for voice, keyboards, acoustic and electric guitar, drum machines and backing machines. Peavey KB 3 Features: 60 watts of clean Peavey power Extension cab capability extends power rating out to 80...
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    Sale Price: $299.99
    List Price: $399.99

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  • Leslie 3300
    Leslie 3300
    3300 Leslie Speaker 300W Solid-state Single-channel Keyboard Amplifier with Tube Preamp, 2-speed Rotating Horn, 15" Rotating Woofer The Leslie 3300 provides that legendary rotating speaker sound in a single-channel, easy-to-transport package that's designed to take the rigors of live touring. The 3300 includes a 2-speed horn rotor with a ferro fluid driver, plus a bass rotor with a 15" woofer, powered by a...
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    (5 reviews)

    (5 reviews) Sale Price: $2,495.00
    List Price: $2,795.00

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    (5 reviews)
  • Moog Etherwave Theremin Amplifier
    Moog Etherwave Theremin Amplifier
    Etherwave Theremin Amp 15W Combo Amplifier for Moog Etherwave Theremin, with 8" Speaker, 3-band EQ, Dual Inputs, and Headphone Output The Moog TB-15 combo amplifier is the perfect amp for your Moog Etherwave Theremin. With 15-watts driving an 8" speaker, the TB-15 is the ideal way to amplify your Theremin for performance or practice. Shape your sound to your taste using the 3-band EQ. Dual inputs let you connect...
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    Sale Price: $99.00
    List Price: $119.00

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  • Behringer Ultratone K900FX
    Behringer Ultratone K900FX
    90W 3-Ch Keyboard Amp w/FX 90-watt, 3-channel Mixing Keyboard Amp with 12" Woofer and 1" Tweeter Ever run into a gig where your playing area is too small for everyone to bring amps, or even too small for a full blown PA? The Behringer Ultratone K900FX is a 3-channel, 90W all-in-one solution. A single 12" woofer and 1" tweeter give you full spectrum range to cover everything...
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    (2 reviews)

    (2 reviews) Sale Price: $249.99
    List Price: $374.99

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    (2 reviews)
  • Behringer Ultratone K450FX
    Behringer Ultratone K450FX
    45W 3-Ch Keyboard Amp w/FX 45-Watt, 3-Channel Mixing Keyboard Amp with 10" Woofer Ever run into a gig where your playing area is too small for everyone to bring amps, or even too small for a full blown PA? The Behringer Ultratone K450FX is a 3-channel, 45W all-in-one solution. A single 10" woofer gives you full spectrum range to cover everything from bass to...
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    (2 reviews)

    (2 reviews) Sale Price: $199.99
    List Price: $299.99

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    (2 reviews)
  • Motion Sound KP-500SN
    Motion Sound KP-500SN
    Special Offer: 24 Months Interest Free Financing!
    500w Stereo Combo KB Amp 500-watt Stereo Keyboard Combo Amplifier with XLR and 1/4" Inputs and Outputs, 3D Expander Control, 2x12" Speakers, and 4x3.5" Horns The Motion Sound KP-500SN stereo keyboard combo amplifier lets you take advantage of the dimensional, lush sound field made possible by many modern keyboards. Though it's very lightweight and compact, the KP-500SN gives you an amazingly big sound that's great on any stage! An...
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    Sale Price: $1,299.00
    List Price: $1,695.00

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  • 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,...
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    (2 reviews)

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

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    + Free 2-year Warranty

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    (2 reviews)
  • Roland CM-110
    Roland CM-110
    Special Offer: 12 Months Interest Free Financing!
    100+50W 2.1 Monitor System Active Electronic Instrument Monitor System with 2-way, 25W Active Speakers, and 50W Powered Sub Roland innovation meets studio monitors with the CM-110 active 2.1 monitor system for your keyboards and electronic drum sets! Hear your music in crystal-clear detail, with a rich low end courtesy of the 6.5" subwoofer and an ample 100 watts of power. The CM-110 system was...
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    (2 reviews) Want to save even more? We have a Demo model of this product available for just $449.10. Demos often sell within hours, so act fast if you are interested. Learn more »

    (2 reviews) Sale Price: $499.00
    List Price: $699.00

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    (2 reviews)
  • Peavey KB 5
    Peavey KB 5
    Special Offer: 24 Months Interest Free Financing!
    150W Keyboard Amp 150-watt, 2 x 10" Keyboard Amp and Stereo mixer with 2-band EQ and Main Effects Send/Return The KB 5 was designed as a personal PA system in a keyboard amp. The KB 5 features separate inputs on each channel and can easily handle voice, microphones and other instruments, including acoustic and electrical guitars, drum machines and backing machines, such as CD and DAT...
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    (2 reviews)

    (2 reviews) Sale Price: $549.99
    List Price: $759.99

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    (2 reviews)
  • Peavey KB 4
    Peavey KB 4
    Special Offer: 24 Months Interest Free Financing!
    75W Keyboard Amp 75-watt, 15" Keyboard Amplifier and Stereo mixer with 2-band EQ and Effects Send/Return The KB 4 was designed as a personal PA system in a keyboard amp. The KB 4 features separate inputs on each channel and can easily handle voice, microphones and other instruments, including acoustic and electrical guitars, drum machines and backing machines, such as CD and DAT...
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    (3 reviews)

    (3 reviews) Sale Price: $399.99
    List Price: $539.99

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    (3 reviews)
  • Behringer Ultratone K1800FX
    Behringer Ultratone K1800FX
    180W 4-Ch Keyboard Amp w/FX 180-Watt, 4-Channel Stereo Mixing Keyboard Amp with 12" Woofer and 1" Tweeter Ever run into a gig where your playing area is too small for everyone to bring amps, or even too small for a full blown PA? The Behringer Ultratone K1800FX is a 4-channel, 180W all-in-one solution. A single 12" woofer and 1" tweeter give you full spectrum range to cover everything...
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    Sale Price: $299.99
    List Price: $449.99

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    + Free Tech Support
    + Free 2-year Warranty

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  • Leslie Studio 12New
    Leslie Studio 12 
    100W Keyboard Amp Combo Amplifier for Keyboard or Guitar, with 12" Eminence Speaker, 2-speed Bass/Horn Rotor, 1/4" Input, Tube Preamp, and Solid State Power Amp The smallest Leslie ever! The Leslie Studio 12 combo amplifier gives you that classic rotating-speaker sound, in a compact format that's perfect for gigging with. This dual-rotor Leslie comes with a footswitch to switch between fast and slow rotor speeds - call your Sweetwater...
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    Sale Price: $1,495.00
    List Price: $1,795.00

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    + Free 2-year Warranty

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  • 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...
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    Sale Price: $799.00
    List Price: $995.00

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    + Free Tech Support
    + Free 2-year Warranty

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  • 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...
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    (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

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    + Free Tech Support
    + Free 2-year Warranty

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    (1 review)
  • Leslie 2121
    Leslie 2121
    350W Keyboard Amp 200W Solid-state Keyboard Amplifier with 15" Woofer, Horn Tweeter, 3-channel Mixer, Line Out, and 2-band EQ Let your keyboards be heard with the Leslie 2121 keyboard amplifier. The 2121 is one of the few Leslie amps without any rotating parts, making it a stationary unit. This is the ideal amp to couple with the Leslie 2101 mk2 rotary unit. The 200-watt 2121 features a 3-channel mini...
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    Want to save even more? We have a Demo model of this product available for just $1165.50. Demos often sell within hours, so act fast if you are interested. Learn more »

    Sale Price: $1,295.00
    List Price: $1,495.00

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    + Free Tech Support
    + Free 2-year Warranty

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

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    + Free 2-year Warranty

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

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    + Free 2-year Warranty

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

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    + Free 2-year Warranty

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  • Motion Sound KeyPro KP-100S
    Motion Sound KeyPro KP-100S
    Special Offer: 24 Months Interest Free Financing!
    100W Stereo Keyboard Amp 100-watt Stereo Keyboard Amp with Spatial Expander The KP-100S, like its big brother KP-200S, delivers 3D stereo sound in a compact package. The unique angled cabinet design provides wide sound dispersion and when coupled with the spatial expander allows for a true stereo image. Features: 100 Watts RMS - 50 Watts per channel 2 x...
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    Sale Price: $749.00
    List Price: $995.00

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    + Free 2-year Warranty

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  • 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,...
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    Sale Price: $799.00
    List Price: $995.00

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    + Free 2-year Warranty

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

    + Free Tech Support
    + Free 2-year Warranty

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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.

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