Best Keyboard Amplifiers 2021

Roland KC-600 4-Channel Stereo Mixing Keyboard Amplifier

Roland 4-Channel Stereo Mixing Keyboard Amplifier, 200 watt (KC-600)
  • Compact and versatile keyboard amplifier with 200 watts of power
  • Redesigned power amp and universal power supply provide increased stability, improved bass reproduction, and reduced weight
  • Custom two-way speaker system with newly developed 15-inch woofer and horn tweeter

The KC-600 is a new version of Roland’s best-selling KC-550 keyboard amplifier. The two-way speaker system, which includes a 15-inch woofer that generates deep bass tones, boosts the power output to 200 watts. It is based on the same design as the other KC amplifiers, and is referred to as a mixing amplifier due to its 4-channel configuration, which, when paired with its power and speaker size, results in a viable all-in-one PA system.

The amplifier has wonderful features including a balanced XLR output that lets you send signals to other consoles without using a stereo DI box. It also has a stereo link I/O that allows you to connect two KC-600s to create a full stereo sound. Even better, the power component has been rebuilt to improve power stability, bass production, and overall weight.In general, the KC-600 offers the same versatility as its predecessor while producing considerably more power. It’s a workhorse amp that keyboardists, bassists, drummers, and other musicians will appreciate.

The Roland KC-600 keyboard amplifier is a fantastic keyboard amplifier that will appeal to both professional and aspiring musicians. It generates powerful, clean tones with no distortions, and it has a broad keyboard frequency spectrum, making it ideal for acoustic music.

Behringer Ultratone K900fx Ultra-Flexible 90-Watt Keyboard Amplifier

BEHRINGER ULTRATONE K900FX,Black
  • Ultra-flexible 90-Watt 3-channel PA System / Keyboard Amplifier
  • Powerful 12'' BUGERA woofer and custom-made 1'' driver for ultimate sound reproduction
  • Integrated digital FX processor with 100 awesome presets including reverb, chorus, flanger, delay, pitch shifter and various multi-effects

The Ultratone K900Fx from Behringer combines a keyboard amp and a PA system into one device. It features three different channels as well as 90 watts of power, giving you excellent value for your money when you consider the low price.

Three channels imply that up to three instruments can be connected at the same time. You can connect three instruments at once because it has three channels. There’s also an XLR port, which can be used to connect a microphone. This is a terrific option if you’re a singer-songwriter who wishes to use a keyboard or digital piano to accompany your vocals. Each channel also features its own volume and FX settings, allowing you to easily shape your sound.

A 12-inch BUGERA woofer and a 1-inch tweeter are included in this amplifier. These drivers produce beautiful sound that keyboardists and vocalists appreciate because of the clarity they provide. They’re also surprisingly powerful, with 90 watts being more than adequate for a short live performance. The ‘Feedback Detection System’ on this keyboard amp is really effective. This is another wonderful feature for live performances, as you won’t have to worry about negative criticism interrupting your show.

In terms of sound quality, power, and value for money, the Ultratone K9000fx amp checks all the boxes. It also comes with a three-year guarantee, a ‘Feedback Protection System,’ and three channels, allowing you to use it as a PA system as well as a piano amplifier.

Peavey KB 1 20-Watt 1×8 Keyboard Amp

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Peavey KB 1 20-Watt 1x8 Keyboard Amp
  • 8 inch extended range speaker
  • Two separate channels
  • 2-band EQ per channel

The Peavey KB 1 is another excellent keyboard amp with two channels, a two-band EQ for each channel, and excellent controllability. Its tiny size and high output make it an ideal workhorse amplifier for keyboardists, guitarists, and other musicians searching for a full-range amplifier in a small package.

The KB delivers 20 watts RMS through an 8-inch heavy-duty speaker system that is loud and clear enough for your gaming. When the front panel headphones are plugged in, the internal speakers are turned off.

Its durable black finish, combined with the heavy-duty corners, gives it a build quality that few other amps in this price range can match. Even better, the speaker is protected by a metal grille that also allows it to generate a powerful and clear sound.

Peavey is one of the most well-known and well-respected speaker and amplifier manufacturers in the world. Since its inception in 1965, it has been a market leader. Peavey is always looking for new ways to do things, and innovation is a big part of what they do. Since its beginning, it has received over 180 patents, demonstrating how innovative this company is.

This amp, which is part of Peavey’s KB series, has a massive output of 20W. The speaker’s power has been reduced to an 8″ extended-range speaker. In our perspective, the sound quality is excellent. It’s not only clean and clear, but it’s also full of depth. There’s also a two-band EQ to tailor the tone to your preferences. It has two channels, allowing you to connect two instruments simultaneously.

The amp’s compact, portable form, as well as its robust construction, are further highlights. You can also use it to practice in silence by plugging in your headphones. The Peavey KB 1 is an excellent alternative for novices seeking for a low-cost, high-quality amp. It has everything you need to get started, including 20 watts of power, a headphone connector, and two distinct channels.

Alto Professional Kick 12 Professional 12-Inch Keyboard and Instrument Amplifier

Alto Professional Kick 12 Professional 12-Inch Keyboard and Instrument Amplifier with Built-in Mixer...
  • Professional electronic instrument amplifier with 12-inch speaker; optimized for keyboards, electronic percussion and small PA use.
  • 4-channel mixer with stereo line inputs on each channel and an XLR input on Channel 1; 400 Watts peak power, 200 Watts continuous
  • True bi-amped design provides dedicated power to high and low drivers

The Alto Professional Kick 12 is a strong keyboard amplifier specifically built for keyboards. Its bi-amp design, which includes both a high-end 1′′ driver and a low-end 12′′ driver, produces 400 Watts of power that can fill any space with superb sound performance. The electronic crossover, which has been custom-tuned, ensures excellent frequency response across the spectrum.

The Alto Professional Kick boasts a whopping four channels, all of which have line inputs, with the first channel also having an XLR input for a dynamic microphone. It also features a footswitch input and stereo RCA inputs, as well as 1/4′′ jack and XLR outputs. It includes an Alesis digital effects processor with 256 presets, including 16 effects with 16 variations each for complete sound personalization. The amplifier is rather large, but it is surprisingly light.

The Kick 12 is a wonderful place to start if you’re seeking for a portable piano amplifier that can give your song actual premium effects without any silly constraints. This amp is a complete re-imagining of how a keyboard should sound when powered by loud amplifiers. It’s ideal for both new and seasoned artists who want an amp that can mimic and produce the stronger sound of a high-quality keyboard.

Roland Mobile Cube Battery-Powered Stereo Amplifier

Roland Mobile Cube Battery-Powered Stereo Amplifier
  • Truly portable amplification: fits in a briefcase and runs on batteries! (Best with Polaroid AA Batteries)
  • Unlimited uses: electric and acoustic guitar, keyboards, computer audio, MP3 or CD playback, mini-PA, field recorder playback and much more
  • Get great instrument and vocal tones with stereo sound and built-in effects: overdrive, chorus, delay and reverb

If you’re looking for a battery-powered keyboard amp, this Roland device is perfect for you! It may be little, but it packs a punch when it comes to strength. This small man can play anything from drums to electric guitars!

It’s smaller than a briefcase – and almost as light – so it’s easy to transport. All you have to do now is remember to charge the battery before leaving the house. It has two high-performance speakers built in, both of which deliver a startling amount of power. This device is ideal if you’re searching for an amp to take on the road, for impromptu gigs, or for busking. Don’t let the modest size fool you; this amp has a plethora of connecting possibilities. You can connect a microphone, a cell phone, a guitar, drums, and just about any other instrument you can think of.

It also gives you a surprising number of options for creating your sound. This is due to the presence of Roland’s renowned FX engine. With this technology, you can do everything from add reverb to sweeten your vocals. There’s also a ‘Central Canceling’ tool that lets you almost completely remove the vocals from recorded music so you may utilize the backing track as an accompaniment.

It’s a budget-friendly keyboard amp with a wide range of connecting possibilities. Built-in stereo effects and ‘Central Canceling’ are two other notable features. It’s also lightweight, battery-operated, and easy to move. This is the product for somebody who values portability above anything else.

Coolmusic DK-35 50W Personal Monitor Amplifier

Coolmusic DK-35 50W Personal Monitor Amplifier Electric Drum Amplifier PA Workstation Keyboard...
  • 【Coaxial Speaker】50W Multi-function Amplifier with 10-inch woofer and 1.5-inch tweeter.
  • 【Two-Input and Canon Microphone Input】Two 1/4" instrument input, 3-band EQ, Tone and Gain control. Canon microphone input with Reverb control.
  • 【2-Band EQ and CD IN Jack】Built-in 2-band EQ to adjust the sound quality. The deep bass drum stable, snare drum thorough bright, lively rhythm...

The Coolmusic DK-35 is a versatile compact amp with a 10-inch coaxial loudspeaker housed in a kickback cabinet. It has two equalization channels with bass and treble settings, as well as effects.

The built-in two-band EQ improves sound quality, allowing you to balance sounds and make the rhythm more vibrant with just a few EQ adjustments. You can also connect to an external CD or mp3 player and practice while listening to your favorite music. There is a headphone jack for private listening, as well as a DI output for connecting to a PA or recording system.

The DK-35 is a fantastic keyboard amp with improved drop resistance. It has a lot of cool features that make it a more versatile amplifier. In general, this is an excellent alternative for musicians looking for a low-cost keyboard amp that can be used with both keyboards and other instruments.

Roland KC-550 4-Channel 180-Watt Stereo Mixing Keyboard Amplifier

Roland KC-550 4-Channel 180-Watt Stereo Mixing Keyboard Amplifier
  • Flagship keyboard amplifier with powerful 180-watt/15" speaker and horn tweeter
  • Output Select feature and convenient Shape switch for tonal adjustment
  • 3-band EQ and Subwoofer output compatible with the KCW-1 XLR Line output for connection to mixing consoles

The Roland KC-550 keyboard amplifier is one of the most popular and well-recommended keyboard amplifiers on the market today. It’s a workhorse and a powerhouse, and it’s acclaimed above all for how crisp, clear, and detailed it sounds across the volume spectrum (for actually much more than just keyboards and digital pianos). It’s a little pricy, and due to its weight, it’s a little difficult to move around, but those searching for a versatile, high-performance keyboard amp need look no further.

When it comes to inputs and outputs, the Roland KC-550 boasts a lot of possibilities and flexibility. It includes a built-in 4-channel mixer, which means it has four stereo inputs for simultaneously connecting several instruments, each with its own volume control. A balanced XLR input is also available on Channel 1, which can be used to connect a microphone. You can also attach a portable music player or your laptop to the stereo AUX input (RCA connectors).

A 3-band EQ allows you to fine-tune your tone by adjusting the low, medium, and high frequencies, as well as compensate for the room or venue you’re in if necessary. There are a few outputs as well, including headphones with their own volume knob and a stereo output with 1/4″ and XLR connections (XLR outputs are useful to connect to a mixing console). STEREO LINK is a Roland feature that allows you to link two KC series amps together for stereo operation (you can control both using just the one amp nearest you on stage). The volume knobs run over the top of the amp, and most of the input and output jacks are located on a slant at the back, making it very easy to make adjustments mid-performance.

Behringer Ultratone KT108 Ultra-Compact 15-Watt Keyboard Amplifier

Behringer Ultratone KT108 Ultra-Compact 15-Watt Keyboard Amplifier,Black
  • Extremely versatile 2-channel keyboard amplifier
  • Powerful 20-Watt, 8'' dual-cone BUGERA speaker for wide frequency response
  • 2 instrument inputs with separate volume control for each channel

It’s difficult to dispute that the Behringer Ultratone KT108 isn’t the best value for money amplifier available. The 90-watt Behringer Ultratone K900FX was recommended earlier in this article. With 15 watts and an 8″ speaker, the Ultratone KT108 is the smallest of the Behringer Ultratone keyboard amps. The Behringer Ultratone KT108 is a wonderful choice if you’re looking for a practice amp for your home studio, an upgrade over your keyboard’s built-in speakers, or a keyboard amp for low volume live use. Its sub-$100 price tag means you’ll have plenty of cash left over.

The Ultratone is very well built in terms of build quality and longevity. It’s designed to be carried around like other keyboard amps, and user evaluations indicate that it keeps up well to being knocked around and dropped. It’s the lightest amp on our list, weighing in around 12 pounds (5.4 kilograms), and it’s also quite compact, measuring around 13 inches tall and 14 inches wide.

In terms of I/O, this is the most basic of the keyboard amps we recommend. The knobs and inputs are both located on the front of the amp. We prefer top or rear-mounted controls, although this is primarily a matter of taste. This is a 2-channel amp, which means you can plug in two instruments at once (unfortunately, the connections are both 14” TS mono, so if you plug in a stereo keyboard, you’ll have to utilize both channels). There’s a volume control on each channel, as well as a 3-band EQ that affects both channels. You can connect in an MP3 player, laptop, or anything else that plays music into the CD INPUT (the CD INPUT has a 14” TRS stereo socket, so you’ll probably need a converter or adaptor). There are no other input or output choices than a headphones output. It lacks an XLR mic input, built-in effects, the ability to link it to another amp, and the ability to add a subwoofer.