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The Best Small Guitar Amplifiers of 2025

The Best Small Guitar Amplifiers of 2025

Small or mini guitar amps for recording, practicing and gigging are being embraced by more and more guitarists. The benefits of being lightweight and portable are elements not lost on guitar players who have to drag their rigs to multiple gigs and/or rehearsals each week. But an added bonus is these small guitar amps often include technological innovations—modeling presets, speaker-emulated outputs, expanded effects menus, etc.—that greatly enhance their versatility. Are you looking to "go mini?" Explore our guide on the best small guitar amps, and find a model that really suits your needs, whether you're looking to capture great recording tones, expand your sonic options at rehearsals or excite the audience at club gigs.

Table of Contents

Best Small Guitar Practice Amps
   Comparing the Best Small Guitar Amps for Practice
Best Headphone Guitar Amps
   Comparing the Best Headphone Guitar Amps
Best Small Guitar Amps for Gigging
   Comparing the Best Small Guitar Amps for Gigging
Best Small Guitar Amps for Recording
   Comparing the Best Small Guitar Amps for Recording
Strengths and Weaknesses of Small Guitar Amps
Types of Small Guitar Amps
   Tube Amps
   Solid-State Amps
   Modeling Amps
   Acoustic Amps
What Makes a Guitar Amp Small?
The Output Stage

Best Small Guitar Practice Amps

Traditionally, the biggest need for small amps has been for practice. Wherever you practice, and whether you practice alone, jam with friends or practice with your band, small guitar amps are easy and help keep "volume wars" under control.

Positive Grid Spark 2 Combo Amp

Pictured: Positive Grid Spark 2 Combo Amp 

Comparing the Best Small Guitar Amps for Practice

Amplifier

Type

Number of Channels

Onboard Effects

Price*

Blackstar Debut 50 Combo Amp

Solid-state MOSFET

2

Digital Reverb

$279.99

BOSS Katana Mini X

Solid-state

1

10 available effects, 2 effects slots

$169.99

Fender Champion II 25

Solid state with modeling

1

Reverb, delay, chorus, tremolo, Vibratone and more

$129.99

Marshall CODE

Solid state with modeling

1

24

$269.99

Orange Crush 35RT

Solid state

2

Reverb

$329

Positive Grid Spark 2

Solid state with modeling

8 simultaneous, programmable presets

43 built in

$299

Pricing as of June 2025*

Blackstar Debut 50 Combo Amp

Why This Amp is Great for Practice: Blackstar's Debut 50 delivers classic tube tone with solid-state reliability.

Things to Consider: 

  • Analog circuit design uses MOSFET chips for tube-like breakup and response
  • Just because it's light doesn't mean it's not loud
  • Designed to be a great pedal platform

Blackstar Debut 50 Combo Amp

Shop Now: Blackstar Debut 50 Combo Amp

If you think that solid performance and great tone are better than more "bells and whistles," the Blackstar Debut 50 (and its big sibling, the Debut 100R) may be the amp you've been looking for. With an impact that belies its size and weight, this 50W 1x12 combo features tube-style tone and response from its all-analog MOSFET preamp design, giving you rockin' tone and a pedal platform that makes sure what you want to hear is what you get. 

BOSS Katana Mini X Combo Amp

Why This Amp is Great for Practice: Get BOSS' Tube Logic system Katana sounds in a rechargeable practice amp with essential effects and classic three-knob tone stack.

Things to Consider:

  • Contains three Katana amp types—Brown, Crunchy and Clean, each with three voicings
  • Analog tone stack for smooth adjustment and rich tones
  • Ten classic BOSS effects types available across two effect sections

BOSS Katana Mini X 10W Combo Amp

Shop Now: BOSS Katana Mini X 10W Battery Powered Combo Amp

The BOSS Katana amp series pops up several times in this guide, and that's for good reason—they sound great. The Katana Mini X puts that great Katana sound in a 10W, battery-powered, rechargeable practice amp that delivers BOSS' Tube Logic tones along with a terrific assortment of the effects you want and a smooth, three-band analog tone stack. Dual voicings for each amp type ups the versatility factor. An added plus is a built-in tuner, and the onboard Bluetooth enables you to stream tunes from your mobile device, which helps make practice more fun.

Fender Champion II 25 Combo Amp

Why This Amp is Great for Practice: Widely heralded as countless guitarists’ first practice amp, the Fender Champion II is a feature-rich, affordable unit for players of every taste and skill level.   

Things to Consider:

  • Multiple amp voicings for tons of versatility
  • Built-in effects so your practice tone is never too “dry”
  • Front-panel tap tempo to time your reverb, delay and modulation

Fender Champion II 25 Combo Amplifier

Shop Now: Fender Champion II 25 Combo Amp

The Fender Champion II 25 features a custom 1x8 cabinet with 25 watts of solid-state output. A flexible bedroom staple, this champ of a mini amp offers several selectable voicings, from celebrated Fender cleans to British crunch and modern high-gain. Onboard effects—including reverb, delay, modulation and more—cover a broad swath of tonal territory, ensuring your sound is always yours. With the Fender Champion II 25, you can play everything from jazz to country and blues to metal. An 1/8" AUX input, headphone out and rear USB-C port only sweeten the deal, making the Fender Champion II a real winner in our opinion.

Marshall CODE 50W Combo Amp

Why This Amp is Great for Practice: Harness the power of Marshall-Softube (MST) modeling technology and play through exquisitely detailed emulations of the legendary amp maker’s most treasured creations.

Things to Consider:

  • Shipped with 100 editable onboard presets and 24 built-in effects
  • Access the MyMarshall platform to share and download sounds
  • Enough power to jam with your band or play small gigs

Marshall CODE 50W Guitar Amplifier

Shop Now: Marshall CODE 50W Combo Amp 

Marshall is one of rock's legendary amp manufacturers and the Marshall CODE 50W is a 1x12 combo that's loaded with both classic Marshall vibe and state-of-the-art technology. Featuring mix-and-match preamp and power amp models of Marshall amps from vintage to modern, you can stick with the classics, or create new amps of your own devising. Multiple cabinet simulations and a choice of two dozen effects cap off the choices. It's all easily editable via USB or Bluetooth connections from your computer or mobile device. And if that's not enough, it weighs in at a mere 28.6 lbs.

Orange Amplifiers Crush 35RT Combo Amp

Why This Amp is Great for Practice: Inimitable looks take it all the way back to 1968, yet the Orange Crush 35RT is every bit a modernized small guitar amplifier for tone purists seeking the style and sound of one of the music industry’s most iconic names.  

Things to Consider:

  • All-analog circuitry lends itself to classic Orange dynamic responsiveness
  • Two-channel, high-gain preamp goes from cleans to bluesy crunch to metal
  • Proprietary Orange Amplifiers Voice of the World Speaker

Orange Crush 35RT Guitar Amplifier

Shop Now: Orange Amplifiers Crush 35RT 35W Combo Amp 

The Orange Crush 35RT packs 35 watts of power in a 1x10 cabinet with two channels. Besides the legendary Orange sound, the Crush 35RT features built-in reverb and tuner and a fully buffered effects loop to make it easy to integrate whatever effects you desire. There's a headphone out with cabinet simulation for practice, which can also be used as a direct out for performance or recording.

Positive Grid Spark 2 Combo Amp

Why This Amp is Great for Practice: Powered by an impressive DSP modeling engine and Sonic IQ Computational Audio, Positive Grid’s Spark 2 is the epitome of cutting-edge technology in small-footprint amplification.   

Things to Consider:

  • Two 4" FRFR speakers and reflex ports offer wide stereo image and punchy bass
  • Lightweight and durable for backstage practice and jams on the move
  • Suitable for acoustic and electric guitar, as well as bass

Positive Grid Spark 2 Combo Amplifier

Shop Now: Positive Grid Spark 2 Combo Amp 

Everything about the Positive Grid Spark 2 is designed to ignite your passion to play, commanding a comprehensive array of ultramodern features for deep tonal flexibility and wildly immersive sound from a compact 50W amp. With 33 onboard amp models and 43 effects—plus, access to thousands of presets via the Spark app and ToneCloud—you can get lost for hours dialing in sounds for every style. Now, you can even use Spark AI to automatically generate a selection of tone options based on your own descriptive prompt. Other AI-driven features include Smart Jam to build backing tracks and Auto Chords to analyze virtually any song and display its chords in real time. To call Positive Grid’s Spark 2 a “modern amp” would be an understatement.  

In response to community feedback, the Spark 2 also incorporates a built-in looper with realistic drum grooves, so you can practice and write to rhythmic accompaniment.     

Best Headphone Guitar Amps

For players who appreciate convenience and portability, headphone-style guitar amplifiers deliver inspiring “big amp” tones in an ultracompact footprint for silent practice. Small enough to fit in a pocket or gig bag, headphone amps are perfect backstage warmup companions, and are equally enjoyable for jamming on the couch at home. Just plug straight into your guitar jack, grab a pair of headphones and quietly riff away—many models even offer audio interfacing capabilities for direct recording.

Comparing the Best Headphone Guitar Amps

Amplifier

Type

App Connectivity?

Onboard Effects

Price*

BOSS Katana:Go

Headphone

Yes

10 amp types, 60+ effects

$139.99

Fender Mustang Micro Plus

Headphone

Yes

25 amp models, 25 effects

$129.99

Positive Grid Spark Neo

Headphone (Over Ear)

Yes

33 amp models, 43 effects

$199

Walrus Audio Canvas Rehearsal Pedal

Headphone Amp/Rehearsal Pedal

No

Metronome, MIDI Connectivity, Bluetooth

$249.99

VOX AmPlug 3 AC30

Headphone

No

Reverb, Delay, Tremolo, Chorus

$49.99

Pricing as of June 2025*

BOSS Katana:Go Headphone Amp

Why This is a Great Headphone Amp: The Katana:Go puts the power of the Katana amp series into your pocket for silent practice. 

Things to Consider:

  • Plug-in headphone amp with Katana’s signature amp models 
  • Customizable via the BOSS Tone Studio app 
  • Compact and travel-friendly for on-the-go playing

BOSS Katana:Go Headphone Amplifier

Shop Now: BOSS Katana:Go Headphone Amp 

For guitarists who need satisfyingly authentic tones without disturbing the neighbors, the BOSS Katana:Go delivers versatile amp sounds in a tiny, travel-ready package. Guitar mode offers players 10 amp types and over 60 effects to choose from, while Bass mode serves up three amp types and dedicated effects.

Fender Mustang Micro Plus Headphone Amp

Why This is a Great Headphone Amp: Kick into high gear with the Fender Mustang Micro Plus, featuring more amps, more effects and (presumably) more fun.  

Things to Consider:

  • 1/8" output accommodates wide range of professional and consumer headphones
  • Responsive touch and tube-like feel for dynamic expression
  • Integrated tuner keeps you on point and in pitch throughout sessions

Fender Mustang Micro Plus Headphone Amplifier

Shop Now: Fender Mustang Micro Plus Guitar Headphone Amp 

A step up from the standard model, the Fender Mustang Micro Plus packs 25 amps and 25 effects, as well as up to 100 editable preset slots to house your favorite settings concocted in the TONE app. Ideal for players of all stripes, it’s quick and intuitive to set up—just plug the unit into your guitar jack and connect your favorite pair of headphones. Bluetooth with automatic audio/visual sync is an outstanding practice feature as well, allowing you to play alongside online lessons or tutorials in real time, with zero latency.

Musical content creators can also take advantage of a USB-C port, which outputs both the amp’s sound and any audio sent to the Mustang over Bluetooth. Record playthroughs, shoot videos or livestream using the Fender Mustang Micro Plus headphone amp as your ultimate guitar sound source.

Positive Grid Spark NEO Headphone Amp

Why This is a Great Headphone Amp: The Spark Neo brings Positive Grid’s acclaimed modeling tech into a portable, headphone-friendly format. 

Things to Consider:

  • Compact headphone amp with Bluetooth connectivity 
  • Smart Jam feature for interactive playing and practice 
  • Ideal for silent practice and on-the-go tone shaping

Positive Grid Spark NEO Headphone Amplifier

Shop Now: Positive Grid Spark NEO Headphone Amp

Whether you're practicing late at night or crafting tones on the move, the Positive Grid Spark NEO offers easily accessible amp modeling in a sleek, ultraportable form.

Walrus Audio Canvas Rehearsal Pedal

Why This is a Great Headphone Amp: This compact pedal-sized interface makes silent practice and direct recording easier than ever. 

Things to Consider:

  • Built-in cab simulation for direct-to-PA or recording setups 
  • Dual inputs for stereo or dual-mono operation 
  • MIDI connectivity expands control options

Walrus Audio Canvas Rehearsal Pedal

Shop Now: Walrus Audio Canvas Rehearsal Pedal

With its ability to deliver high-quality amp-like tone without a speaker, plus built-in tools like a metronome and MIDI control, the Walrus Audio Canvas Rehearsal Pedal is a game changer for guitarists who need a quiet yet powerful solution. 

VOX AmPlug 3 AC30 Headphone Amp

Why This is a Great Headphone Amp: The VOX AmPlug 3 series consists of affordable two-channel headphone amps based on timeless models, including the legendary AC30.

Things to Consider:

  • Sonics modeled on a 1963 AC30, with Normal and Top Boost channels
  • Versatile AUX input for direct-to-device recording or device-to-amp streaming
  • 16 hours of continuous play on two AAA batteries

VOX AmPlug 3 AC30 Headphone Amplifier

Shop Now: VOX AmPlug 3 AC30 Guitar Headphone Amp 

The flagship of the VOX AmPlug 3 series of headphone amps is a faithful reproduction of the legendary AC30 in all its British-voiced glory. Despite its size, the AmPlug 3 AC30 boasts behemoth sound from Normal and Top Boost channels, utilizing unique analog circuitry to capture the dynamic responsiveness and harmonic richness of an authentic tube amp.

Onboard effects include reverb, delay and modulation for sonic depth, and a rhythm function provides nine drum patterns to accompany your practice session. The VOX AmPlug 3 AC30 also includes a TRRS cable for recording straight to a smartphone or tablet, or for streaming audio from a host device to the amplifier.

Additional VOX headphone amps in the AmPlug 3 series are the High Gain model offering aggressive modern sounds; a Boutique amp for bouncy cleans and silky overdrive; the UK Drive unit covering timeless full-stack rock tones; and the US Silver version recreating a classic ’60s combo. Bassists can also enjoy the versatile tonality of the Bass AmPlug 3 headphone amp, which is ideal for pop, rock and jazz. Contemporary players requiring more grit and grind can deliver raucous low-end rhythms with the VOX Modern Bass personal amplifier.

Best Small Guitar Amps for Gigging

Even on arena stages, more and more guitarists have switched to small amps for performance. For worship bands and cover bands, there's an increasing demand from venues like churches and resort showrooms for either a low-volume or "silent stage" setup. Small guitar amps are ideal for these in a number of ways.

BOSS KATANA 50EX Gen 3 Combo Amplifier

Pictured: BOSS KATANA 50-EX Gen 3 Combo Amp

Comparing the Best Small Guitar Amps for Gigging

Amplifier

Type

Number of Channels

Onboard Effects

Price*

Blackstar HT Venue Club 40 MKIII

Tube

2

Reverb

$999.99

BOSS KATANA Gen 3 50-EX

Solid state with modeling

4

15 onboard, 60 via app integration

$399.99

Fender ’65 Princeton Reverb

Tube

1; dual inputs

Reverb and vibrato

$1,499.99

Fender Tone Master Deluxe Reverb 100W

Solid state

2

Reverb and vibrato

$1,249.99

Marshall DSL40CR

Tube

2

Reverb

$729.99

Orange Rocker 15

Tube

2

None

$899

VOX AC15 Custom (Blue/Cream)

Tube

2

Reverb and tremolo

$849.99

Pricing as of June 2025*

Blackstar HT Venue Club 40 MKIII Combo Amp

Why This Amp is Great for Gigging: The Blackstar HT Venue Club 40 MK III delivers boutique-style cleans and snarling modern overdrives to give guitarists a highly flexible playing platform suited to nearly every style.  

Things to Consider:

  • Clean and overdrive channels, each with a circuit-altering voice switch
  • Onboard power reduction down to 10% of full wattage
  • Built-in digital reverb with a Dark/Light character switch

Blackstar HT Club 40 MKIII Guitar Combo Amplifier

Shop Now: Blackstar HT Venue Series Club 40 Combo Amp MKIII 

The Blackstar HT Venue Series Club 40 MKIII features flexible clean and drive channels with selectable voicings, making it a great choice for players who love high-gain tones. The Club 40 is also ideal for those who live in the mid-gain world, where you can push from clean to overdriven with a pedal or a twist of the guitar's volume knob. With fully foot-switchable modes, this is an amp designed for performance. A switchable power-reduction circuit makes it easy to keep your tone while dropping the levels for smaller venues, while still keeping the amp in the "sweet spot." The amp also has a USB recording out to maximize flexibility.

BOSS KATANA Gen 3 50-EX

Why This Amp is Great for Gigging: With this 50W BOSS Katana combo, you can skillfully carve out superior sonics for the studio, stage and daily practice routine.  

Things to Consider:

  • Tube-like sound and feel with Power Control for cranked-amp tone at lower volumes
  • Up to 15 onboard effect variations, expandable to 60 via the BOSS Tone Studio
  • Upload and download more Katana patches through the BOSS Tone Exchange

BOSS KATANA Gen 3 50-EX Guitar Amplifier

Shop Now: BOSS KATANA Gen 3 50-EX Guitar Amp

The BOSS KATANA Gen 3 50-EX—released in May 2024—is a 1x12 50W combo amplifier ideal for practice, stage, and studio use. Leveraging BOSS' Tube Logic technology, the 50-EX features six amp characters with the feel of vintage tube amps, including the new Pushed mode for harmonically rich overdrive—just like the non-master-volume amplifiers often favored by some blues and classic rock guitarists. In addition, an onboard Variation button expands the amp characters to 12. Tailor your tone further with independent Booster, Mod, FX, Delay, and Reverb sections offering more than 60 effects overall, as well as extensive editing parameters. The KATANA Gen 3 50-EX also includes a Power Amp In for pedalboards or modelers and a Stereo Expand function to link a second Katana. Connect to the BOSS Tone Studio app for comprehensive patch editing and more. Weighing just under 26 lbs., the BOSS KATANA Gen 3 50-EX is one of the best portable guitar amps that delivers tons of tonal options.

Fender '65 Princeton Reverb Tube Guitar Amp

Why This Amp is Great for Gigging: Sensibly scaled for the everyday guitarist who craves unmistakable tube tone, the Fender ’65 Princeton Reverb is a certified classic ideal for gigging and recording.   

Things to Consider:

  • Single channel and streamlined control panel
  • Famous Fender cleans and cutting crunch when pushed
  • Assembled by hand in the USA

Fender '65 Princeton Reverb Guitar Amplifier

Shop Now: Fender '65 Princeton Reverb 12W Tube Combo Amp

The Fender Princeton is, in all likelihood, the "first serious amp" of a large percentage of guitar players. This 1x10, 12W, all-tube design is a true classic, having been around, in one form or another, since the mid-1950s. With a tube-driven long-spring reverb and tremolo, it's the source of legendary sounds from crisp and clean to full-on crunchy. This is an ideal amp for blues, Americana, country, classic rock and more. It also responds exceptionally to pedals, if your desire is to twist your sound a little or a lot.

Fender Tone Master Deluxe Reverb 100W Combo Amp

Why This Amp is Great for Gigging: Digital modeling and solid-state amplification emulate the old-school Fender Deluxe Reverb’s circuitry and power output in this groundbreaking Tone Master version.   

Things to Consider:

  • Tone and dynamic response are nearly identical to the original
  • Dual-input Normal and Vibrato channels
  • Keep firmware up to date with dedicated USB port

Fender Tone Master Deluxe Reverb 100W Combo Amp

Shop Now: Fender Tone Master Deluxe Reverb 100W Combo Amp 

Finally, topping the wattage category is the Fender Tone Master Deluxe Reverb. This incredibly lightweight (23 lb.) 1x12 combo comes in at a rating of 100W of Class-D digital power, to emulate the '65 Deluxe Reverb's 22 watts of tube power. The original '65 Deluxe Reverb was the amp of choice for many touring musicians, thanks to its amazingly punchy clean sound and ability to take pedals exceptionally well. The Tone Master Deluxe Reverb does an amazing job of emulating the original, at less than half the weight. The addition of features like selectable output power, balanced line out with cabinet simulations, a mute switch for silent stage or recording applications and a USB port for computer connections bring it fully into the modern age.

Marshall DSL40CR Tube Guitar Amp

Why This Amp is Great for Gigging: Marshall’s DSL40CR is a two-channel, four-voice tube monster capable of sparkling cleans and roaring driven tones in signature British style.  

Things to Consider:

  • I/O includes an effects loop, AUX input, MIDI in and emulated speaker out
  • 12" Celestion V-Type speaker offers vintage-modern tonality
  • High- and low-power modes (40W/20W)

Marshall DSL40 Guitar Amplifier

Shop Now: Marshall DSL40CR 40W Tube Combo Amp

Stepping up in output to 40 tube watts, we have a pair of amps that originate in the UK. First, the Marshall DSL40 features refined EQ sections and adjustable power output to help match volume to venue. Loaded with a Celestion V-Type 12" speaker, it's a compact powerhouse. A recent development is a speaker emulated output that delivers an accurate emulation of Marshall's beloved 1960 4x12 cabinet.

Orange Amplifiers Rocker 15W Tube Guitar Amp

Why This Amp is Great for Gigging: The bedroom-friendly Rocker 15 is a little combo boasting big valve sound, equally viable on stage as it is in the studio and practice room.  

Things to Consider:

  • 0.5, 1, 7 and 15W power scaling for “sweet spot” tone at home or on the road
  • Volume-only Natural channel and Dirty channel with 3-band EQ (FS-1 footswitch sold separately)
  • Efficient, sonically balanced Voice of the World Gold Label 10 speaker

Orange Rocker 15 Guitar Amplifier

Shop Now: Orange Amplifiers Rocker 15 Tube Combo Amp

On the other side of the Atlantic, the Orange Rocker 15 1x10 combo is home to the characteristic British punch. With twin channels, you can go from a clean to overdriven natural sound or a seriously dirty, in-your-face channel. Always touch-responsive and incredibly dynamic, the Rocker 15 also features a tube-buffered effects loop and switchable output from 15W down to half a watt for screaming sounds at bedroom levels when necessary.

VOX AC15 Custom Combo Amp

Why This Amp is Great for Gigging: This VOX AC15 Custom brings classic chime and warmth to the stage with a stunning aesthetic upgrade. 

Things to Consider:

  • 15-watt all-tube amp with 12" Celestion Greenback speaker 
  • Classic VOX Top Boost circuit for sparkling cleans and gritty overdrive 
  • Exclusive, eye-catching blue/cream design

VOX AC15 Custom 15W Limited-Edition Tube Guitar Combo Amp in Blue/Cream

Shop Now: VOX AC15 Custom Limited-Edition Combo Amp in Blue/Cream

For players who want legendary VOX tone with an extra touch of style, this limited-edition AC15 offers vintage character, gorgeous looks and iconic EL84 chime. 

Why Use Small Guitar Amps for Live Performance?

  • Improved Stage Volume Control

    • Small amps help keep stage levels manageable.

    • They work well with modern monitoring setups, especially in-ear monitors.

    • Better onstage sound means tighter, more unified performances.

  • Quicker Setup and Teardown

    • Lightweight and compact gear makes transportation and setup easier.

    • Less stress on your back—and your schedule.

    • Many small amps feature direct outputs for simple connection to front-of-house and monitor systems.

  • Reliable, Venue-Friendly Tone

    • Achieve your ideal tone without needing excessive volume.

    • Great for both intimate settings and large venues when properly miked or run through a PA.

Best Small Guitar Amps for Recording

With the boom in home recording, small amps have been the key to getting great guitar tones without creating rifts with your neighbors or housemates. In fact, many current small amps have been designed and built with recording as one of their main purposes.

Peavey Joshua Homme Decade Too 10W 1x8 Guitar Combo Amp

Pictured:Peavey Joshua Homme Decade Too 10W 1x8 Guitar Combo Amp

Comparing the Best Small Guitar Amps for Recording

Amplifier

Type

Number of Channels

Onboard Effects

Price*

Fender Blues Junior IV

Tube

1

Reverb

$749.99

Marshall Studio Classic

Tube

1

None

$1,499.99

Peavey Joshua Homme Decade Too

Solid-state

1

Overdrive

$299.99

Roland JC-40 Jazz Chorus

Solid state

1

Chorus, vibrato, reverb, distortion

$769.99

VOX AC4C1-12 Classic

Tube

1

None

$499.99

Pricing as of June 2025*

Fender Blues Junior IV 15W Tube Combo Amp

Why This Amp is Great for Recording: If 1950s and ’60s Americana is your jam, the Fender Blues Junior IV offers an ageless sound synonymous with the electric guitar itself.      

Things to Consider:

  • Included one-button footswitch engages FAT mid-boost circuit
  • Modified preamp increases fullness and articulation
  • Lush, smooth spring reverb built in

Fender Blues Junior IV Guitar Amp

Shop Now: Fender Blues Junior IV 15W Tube Combo Amp 

On the American side, the Fender Blues Jr. features 15 watts of power and a 12" Celestion A-Type speaker for a tone that's simply classic. With a traditional Fender 3-knob tone stack and switchable FAT circuit for that little bit extra, you've got an amp that sits in a mix comfortably and distinctively.

Marshall Studio Classic 20W Tube Combo Amp

Why This Amp is Great for Recording: This Marshall Studio Classic combo takes the raw aggression of the ubiquitous JCM800 and shrinks it down to friendlier wattage, where it’s even easier to drive the tubes into full-blown natural saturation for legendary high gain.   

Things to Consider:

  • Precise recreation of JCM800 2203 from the ’80s, sonically and functionally
  • 10" Celestion VT-Junior speaker balances formidable low mids and sparkling highs
  • Assembled at the Marshall factory in Bletchley, England

Marshall Studio Classic 20 Guitar Amplifier

Shop Now: Marshall Studio Classic 20W Tube Combo Amp 

If heavy guitars are your bread and butter, the Marshall Studio Classic 20 is hard to beat. Designed to deliver the full-blown, '80s hard rock and metal impact of Marshall's JCM800 head in a package that can easily tuck into a corner of your studio, this 20W, 1x10 combo goes from clean to aggressive at the tweak of a knob. An effects loop and DI out add to the versatility, and you can drop the power from 20W to 5W when you want all the grind, but not quite so much dB.

Peavey Joshua Homme Decade Too Combo Amp

Why This Amp is Great for Recording: This Peavey amp recreates Joshua Homme’s legendary lo-fi tone in a no-nonsense package, perfect for recording and small practice setups. 

Things to Consider:

  • 10-watt solid-state amp with a single 8" speaker 
  • Unique overdrive voicing inspired by Homme’s early recordings 
  • Ideal for home recording and low-volume jamming

Peavey Joshua Homme Decade Too 10W 1x8 Guitar Combo Amp

Shop Now: Peavey Joshua Homme Decade Too 10W 1x8 Guitar Combo Amp 

With its raw, vintage-inspired sound, the Joshua Homme Decade Too is a must-have for fans of stoner rock, garage and alternative tones. Packed with upgrades from the original Decade, like pre and post gain controls, footswitchable saturation and a balanced XLR out for recording, It’s built for capturing that signature growl without a ton of pedals or other gear.

Roland JC-40 Jazz Chorus Combo Amp

Why This Amp is Great for Recording: The flagship Roland JC-120 set the benchmark for clean guitar tone, and the JC-40 is a moderately scaled-back version with contemporary refinements.   

Things to Consider:

  • Two custom 10" speakers driven by independent power amps
  • Signature Dimensional Space Chorus with fixed and manual modes
  • Works incredibly well as a pedal platform

Roland JC-40 Jazz Chorus Guitar Amplifier

Shop Now: Roland JC-40 Jazz Chorus Combo Amp 

For decades, one of the most revered clean sounds was the Roland JC-120 Jazz Chorus. Roland has repackaged that "JC Clean" into the 2x10 JC-40, putting that classic stereo clean sound in a refined package that shimmers like the original, but with some new twists of its own. It's a great pedal platform, and one of the few with true stereo input, so that second output on your stereo effects pedals doesn't have to have an inferiority complex. This also makes it great as a platform for multi-FX pedals, guitar synths and stereo modelers. With ample onboard effects of its own, including the trademark Dimensional Space Chorus stereo effect, it's an amp that you'll use for more than just recording guitars.

VOX AC4C1-12 Classic 4W Tube Combo Amp

Why This Amp is Great for Recording: The AC4 brings reputed VOX voicing to guitar players in a compact, low-wattage footprint.

Things to Consider:

  • Minimal headroom for crunchy breakup at lower levels
  • Contains a 12" Celestion VX12 Custom speaker
  • Speaker output can be paired with external cabinet

VOX AC4C1 Guitar Amplifier

Shop Now: Vox AC4C1-12 Classic 4W Tube Combo Amp 

Let's start with the Vox AC4, a 4W powerhouse of a combo amp. The sparkle and chime of Vox amps practically defined the sound of the British Invasion and later Brit-Pop. This 1x12 true Class-A combo may be only 4W, but in the recording studio it's a true powerhouse with Vox's legendary Top Boost tone and EL84 power tube.

What Makes Small Guitar Amps Ideal for Recording?

  • Enhanced Control in the Recording Process

    • Small amps provide more control over tone and volume, which is crucial during recording.

    • Classic rock, blues, and soul hits from the 1950s and 1960s were often recorded with small amps, such as Billy Gibbons’ and Eric Clapton’s use of the Tweed Fender Champ or Steve Cropper’s 12W Fender Harvard combo.

  • Reduced Bleed from Other Instruments

    • Small amps are easier to isolate than larger amps, preventing unwanted bleed from other instruments during recording.

  • Cranked Tube Tone

    • Small tube amps deliver that signature "cranked" tone, even at lower volumes.

    • A close-miked small tube amp can sound as powerful as a full-stack on playback.

  • Versatility of Modeling Amps

    • Ideal for recording setups needing a variety of tones in limited space.

    • Many modeling amps include a recording out, making them perfect for direct-to-DAW recordings.

    • Some allow you to swap virtual cabinets and mics for more tonal flexibility.

  • Solid-State Amps for Clean Sounds

    • Great for clean tones that fit well in a mix.

    • Many solid-state amps feature direct recording outs, making them perfect for late-night or quiet recording sessions.

Strengths and Weaknesses of Smaller Guitar Amps

Strengths of Small Guitar Amps:

  • Portability: Small and lightweight—ideal for home practice, tight rehearsal spaces, and small stages.

  • Ease of use: Quick setup with built-in effects—just plug in and play.

  • Fast pack-up: You're ready to go before the drummer's even halfway packed.

  • Tone at lower volumes: Small amps reach their "sweet spot" at lower, more manageable volume levels.

  • Volume control: Easier to get great tone without overpowering others; great for practice, recording, or live use.

  • Modern compatibility: Advances in monitoring and PA systems make small amps viable for many live situations.

Weaknesses of Small Guitar Amps:

  • Placement sensitivity: Requires thoughtful positioning in rehearsals and gigs to be heard properly.

  • Limited stage projection: May struggle to fill larger venues without proper monitoring support.

  • Monitoring dependency: On bigger stages, reliable monitors or PA reinforcement is often necessary.

  • Lower headroom: Less clean volume before distortion compared to larger amps.

Types of Small Guitar Amps

We've thrown around a lot of term in the previous sections, and now that you've seen some choices that are available to you, if you want to know a little more, read on.

There are three basic types of guitar amps we looked at—tube amps, solid-state amps and modeling amps. There are appropriate amp models in each category for each application you might be interested in, and some are versatile enough to cover several different situations. Here's a quick breakdown of what makes those amp types special.

Tube Amps

Since the invention of the triode in 1907, vacuum tubes (or thermionic valves) have been used for audio amplification. Even today, many tube amps can trace their basic circuits to the RCA tube manuals of the 1930s. The end result is a group of truly time-tested amps, descended from amps like Fender's Tweed Deluxe and Champ, the Gibson GA10 and the flood of amps made for Supro, National, Harmony, Gretsch and others by the Valco company. These are the basic designs that reliably deliver the most iconic tones for electric guitar.

Fender 57 Custom Champ Guitar Amplifier

Shop Now: Fender '57 Custom Champ 5W Tube Amp 

Solid-State Amps

Solid-state guitar amps are our second category. Back when they first appeared in the 1950s and '60s, they were mostly called transistor amps and were largely intended as practice amps. As transistor technology developed, getting renamed "solid-state" as individual transistors were replaced with integrated circuits, higher outputs and more advanced designs brought them into the world of performance-worthy amplifiers that are treasured for their clean sounds. Amps like the Roland JC series, Kustom's "tuck-and-roll" combos, Polytone's jazz amps and metal-capable Randall amps stand as examples of classic designs.

Roland JC-22 Jazz Chorus Guitar Amp

Shop Now: Roland JC-22 Jazz Chorus 30W Combo Amp 

Modeling Amps

Our third class of amps are modeling amps. Since their introduction in the mid-1990s, digital modeling amps have become increasingly popular. Modeling amps, like the Line 6 Spider and BOSS Katana use powerful Digital Signal Processing (DSP) hardware to algorithmically recreate the physical behavior of analog amps, both tube and solid-state, as well as classic pedal and rack effects. Modeling can also combine virtual components in ways that couldn't be done in the physical world, to create entirely new amplifiers. As tools for guitarists who want a huge variety of sounds instantly available, they have been an amazingly flexible solution.

BOSS Katana Mini Guitar Amplifier

Shop Now: Boss KTN-MINI Katana Mini Amp 

Acoustic Guitar Amps

While we've been focused on electric guitarists here, it just doesn't seem fair to leave out the gigging acoustic guitarist. But what makes for a great small gigging amp for acoustics? Well, the box should be compact. It should be lightweight—say under 10 lb. It should also be super clean and transparent, and it should be loud. A smart company, like Fishman, would make one and call it the Loudbox, and, because it's so small, dub it the Micro. Well, what do you know? They did exactly that. The smallest member of the Loudbox series boasts 40W of power, set up as a bi-amplified system, so the woofer and tweeter are powered separately for cleaner, clearer sound.

The two-channel amp has a standard 1/4" instrument input for your guitar on one channel and an XLR input for dynamic mics on that other that can be used for a separate guitar mic or, if you're busking or doing a solo show, a vocal mic. The guitar channel has reverb, chorus and a three-band EQ, as well as a unique feedback-fighting Phase switch, and the mic channel gives you an independent reverb. There are also a balanced XLR D.I. output to feed the mixing board and a headphone output for private practice. We've been consistently amazed at what Fishman has been able to pack into this series of acoustic amps, and the Fishman Loudbox Micro is the small miracle worker you'll want next to you on stage.

For more information on acoustic guitar amps, be sure to check out our guide to the best acoustic guitar amplifiers.

Fishman Loudbox Micro Acoustic Combo Guitar Amp

Shop Now: Fishman Loudbox Micro Acoustic Combo Amp 

What Makes a Guitar Amp Small?

Before we start digging in, let’s talk about just what the term "small amp" means. From a Fender Champ to a 40W Marshall combo, there are many factors that can contribute to a guitar amp falling into the category of "small." Power, cabinet size, speaker size—all of these, separately, or in combination, can put amplifiers in the category. Let's take a moment to address those.

Mini Amps vs. Small Amps

The term "small" can be mistakenly applied to both small amps and mini amps, so it's important to distinguish between the two.

Mini amps—like the Positive Grid Spark MINI—offer low wattage and tiny speakers. Typically designed for personal practice anywhere and anytime, they can fit in the palm of your hand, are often battery-powered, and won’t produce enough volume to fill much more than a bedroom on their own.

Small amps—such as the Fender Blues Junior IV—while still portable, are heavier, usually offer 5 to 15 watts (or more), typically include 4” to 12” speakers and can be used for café, bar and club gigs.

In short: all mini amps are small, but not all small amps are mini.

Wattage

Many people associate small guitar amps with low power—typically 5–15 watts. However, low wattage doesn't mean low volume. With solid speaker and cabinet design, even a 15W amp can be loud enough for gigs, and a cranked 5W amp can disturb the neighbors. Some amps rated up to 50W are still considered "small."

Speaker and Cabinet Size

While amp heads can be classified as small based on wattage, combo amps vary more. Some, like the 100W ZT Lunchbox, are compact yet powerful, while others may have large speakers but low wattage and significant heft. In this guide, "small" combo amps are defined by a mix of cabinet size, speaker size, weight, and output power. With good design, even small speakers (4"–12") can deliver impressive sound.

The Output Stage

We hope we've shown here that, no matter what your application is, there's a small guitar amp that will fit right into your life and your playing space. From jazz to metal, country to djent, you can get the tones you want with less strain on your ears and your back.

If you've got questions that haven't been answered here, or want more detail about different amp types, check the website or talk with one of our associates, in the store or at the call center. They'll be glad to help you find just the gear you've been needing.

If you're just starting out on guitar, be sure to check out our guide to the best beginner electric guitars.

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