8 Best Cheap Guitar Amps Under $100 [2021]

Guitar amps come in all different shapes, sizes, colors…you name it. The key is getting the right amp that serves your needs in the best way. For many players, all they need is a small practice-type amp that’ll just get the job done. No need for a full-blown stack costing several thousand dollars just for that!

Fortunately, technology has come a long, long way in recent years. It’s not uncommon at all to find a wide range of guitar amps that will cost you less than $100 bucks, and a good number of them are pretty killer! What’s not to like about that?

Well…plenty. While some of these amps are great values, others really are the definition of the word ‘cheap’. At KGR we do prefer the term ‘cost effective’, but sometimes you have to call things for what they are. Some of what you’ll find don’t offer much more than poor quality and lousy tone. So, yeah…in these cases ‘cheap’ fits the bill pretty well.

With so many small amps on the market these days, how are you to know which ones rock and which ones suck? That’s our job – so sit back, take a few minutes, and we’ll guide you to the best guitar amps for under $100 that we have come across.

Best For Rock
Orange Amps Electric Guitar Power Amplifier, (Crush12)
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Best For Metal
Blackstar Electric Guitar Mini Amplifier, Black (FLY3)
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Best For Cleans
Fender Acoustasonic 15 – 15 Watt Acoustic Guitar Amplifier
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Our Top 3 Picks For Best Guitar Amps Under $100

Best Guitar Amp Under $100 For Rock

Don’t be fooled by its size – the Orange Crush 12 packs a lot of punch, and it’s a great amp that will give you some truly awesome sounds. You may think that small amps can’t handle some good ‘ol rock and roll, but you’d be wrong – and Orange is here to prove that to you. Orange has had a resurgence in popularity recently, and they have done everything they could to take their classic citrus tone and pack it into this 12w little monster.

Best Guitar Amp Under $100 For Metal

Just the word ‘metal’ conjures up visions of a wall of Dual Rectifiers or classic 5150’s. Got a trick-out for you here – the Blackstar Fly3 has a ton of fire under the hood, all in a very portable (and ‘cost effective’) package. Yeah, you can melt steel with the right metal amp, and we were pleasantly surprised by how hot the tones dripping out of the Blackstar Mini were. If metal is your thing, then this 3-watt beast should be right up your alley.

Best Guitar Amp Under $100 For Clean Tones

You’d think that clean tones are pretty easy to pull off, but that isn’t always the case – especially when you’re dealing with a solid-state practice amp that hasn’t ever seen a tube in its life. With the Acoustasonic 15, Fender has used its reputation as one of the best clean sounding amp manufacturers to give you one mighty fine sounding amp for those times where a little dirt just isn’t in the cards. Utilizing some innovative tone circuitry and onboard effects, you’ll find that the Acoustasonic 15 makes getting those pristine clean sounds a pretty easy thing to do.

Under $100 Amp Reviews

Orange Crush 12

Orange Amps Electric Guitar Power Amplifier, (Crush12)

Classic Orange tones in a budget friendly combo

  • 3-band EQ
  • 6-inch custom speaker
  • Distinct Orange tone
  • Retro Aesthetics

Maybe it’s the manufacturer’s commitment to analog circuitry, or maybe it’s the 6-inch custom ‘voice of the world’ speaker that has been afforded to this 12-watt practice amp that gives it a truly unique set of sounds to fiddle with. Whatever it is, the whole Orange crush range features some fab rock era tones. Whether it is cranked-up wails, articulated Brit-pop, rhythmic funky chunks, or heavy overdrive you are after, there’s something for every taste.

Alongside your standard 3-band equalization, you have an overdrive dial and a gain dial. The overdrive controls the amount of headroom causing your signal to break-up and the gain just piles on the dirt and noise until it’s a gravelly mess.

On top of that, you have a volume dial and you can achieve decent levels for practicing. Alternatively, you can practice with headphones. It has a ¼ inch single-channel input and a ¼ output, this is great if you have a decent set of headphones to use. The port emulates the modeled cabs and sounds awesome.

It doesn’t appear at face-value to offer much more than some others we have looked at that sell for half the price, but the quality does speak for itself. Top-notch, non-imported manufacturing, (no shoddy soldering), closed-back cabinet. Instantly recognizable branding with its eye-catching orange basket weave Tolex and woven speaker grille it will stand out and ring-out.

Our verdict: The Orange Crush 12 packs the distinctive looks and tones of Orange into this hard-working, deceptively loud 12-watt amplifier. 3-band EQ, gain, overdrive a punchy custom speaker, and a cab emulated full-size headphone port, what more do you want for a hundred bucks. Easily our choice for best guitar amp under $100 for rock players.

Blackstar Fly 3

Blackstar Electric Guitar Mini Amplifier, Black (FLY3)

All of the best Blackstar tech and tone in a $100 package

  • Mini amp
  • 2 channels
  • Tape-delay style effect
  • ISF
  • Battery or DC operation

Producing sound that has to be heard to be believed, at just 3Watts of power the Blackstar Fly3 combo amp is something else. For the main part, micro-amplifiers aren’t all that impressive but Blackstar has given this palm-sized powerhouse the benefits of the same ISF (Infinite Shape Feature) tech that the whole of the rest of their range of amplifiers has.

In terms of decibels, you can’t expect miracles but sonically speaking is a surprising piece of kit that can sit on a bookshelf. The clean is pretty sweet and has a range of flavors you can dial in with the tone knob. The overdrive is much more impressive, add to that the digitally reproduced tape-delay emulation, and using the ISF nature of the amp you have access to a smorgasbord of different soundscapes at your finger-tips.

It has a solitary full-size jack input and an auxiliary mini-jack for you to jam along to your MP3’s with. There is also an emulated output mini-jack that you can use for silent practice via a set of headphones. You can also hook two of these baby’s up with the rear-mounted extension port. The Mini-amp functions with a DC power adaptor or 6 AA batteries so you can use it away from power outlets.

Our verdict: As mini-amps go the sound doesn’t get much better than the Blackstar Fly 3 in terms of creativity. The EQ and tape-delay utilize Blackstars patented ISF that takes the tone from a focused American style twang up to a British crunch. Super-portable, with battery power optional you can take it wherever you want to. Easily our choice for best guitar amp under $100 for metal players.

Fender Acoustasonic 15

Fender Acoustasonic 15 – 15 Watt Acoustic Guitar Amplifier

The best acoustic amp under $100

  • XLR and TRS inputs
  • 3-band EQ and Chorus
  • Whizzer cone
  • Great articulation

Next up an amp from Fender featuring a dual input panel that has an XLR input as well as a ¼ TRS that provides a pristine clean tone. You can use the mic-line for singing with a semi-acoustic/ electro-acoustic plugged in.

The dials and inputs are front-facing as opposed to top-mounted, leaving space for a carry handle. This along with its lighter weight makes it a highly portable practice amp. Decked-out in a tan-colored, textured vinyl with a black, cloth grille it has a vibe of its own.

The cab is a sealed unit, and the speaker is a combinational array set-up so the sound is great. As well as the 6-inch standard speaker you have a smaller ‘Whizzer’ cone that acts a little bit like a tweeter bringing out some of the higher frequencies. This lets your treble end sing out and gives the clean tones a much brighter feel.

Each input channel has a dedicated volume dial, you also have 3-band EQ and a chorus attenuator. It is 15 watts has great headroom very little breakup and is great for shimmering chords and jazzier tones.

Our verdict: The Fender Acoustasonic 15 is a beautiful practice amp, with a bonus XLR input channel that could serve a busker well. The 6-inch speaker benefits from an additional Whizzer cone that brings clarity to articulate the already clean tones. The chorus dial adds a bit of glimmer and shine. No brainer as the best guitar amp under $100 for acoustic players.

Fender Frontman 10G

Fender Frontman 10G Electric Guitar Amplifier

All the Fender tone for a fraction of the money

  • Practice amp
  • 6-inch speaker
  • Tube-tones
  • Appealing price

The Fender Frontman 10G is a starter amp in their series, marketed as a beginners model we think it makes a great cheap practice amp regardless of your experience playing. Sporting Fenders Iconic looks with its silver thread grille cloth and skirted dials its an homage to the Blackface amps that came before it.

You have access to tweaking your gain, volume, treble, and bass as well as an over-drive select switch to kick things up a notch. Equipped with a 6-inch speaker set in a closed-back enclosure the bass-end of the spectrum is punchy and impressive. The tube-emulation is pretty spot-on, you can mess around with it and achieve a host of memorable sounds from the decades that precede it. It has a good amount of warmth for a small, low-watt digital masquerader.

The volume level is ideal for bedroom practice, you can also use the headphone auxiliary to practice late into the night without anyone complaining. There is also a 1/8 inch auxiliary-in to connect modern audio devices.

Our verdict: Easy to dial in a range of tube-type tones, the Fender Frontman 10G is far from a beginner’s amp. With an ideal volume for bedroom practice but a capable 6-inch speaker to help push the dirt and crunchier tones, it’s 10-watts of a sweet choice with an affordable price-tag that brings unbeatable value. If you’re looking for the Fender sound, this is the best guitar amp under $100 that will get you to that tone.

VOX AP2AC amPlug G2 AC30

VOX AP2AC amPlug 2 AC30 Guitar/Bass Headphone Amplifier

Killer convenience and killer tone

  • Headphone amplifier
  • Tone dial, chorus, reverb, and delay settings
  • 180-degree fold-out connector
  • All-analog circuitry

If you envisage yourself using your amp solely with headphones at unsociable hours then the Vox G2AC30 could be a sound investment. Instead of having a beautiful amp gathering dust in the corner, you have one of the most compact solutions on the market in the form of a headphone amplifier.

The G2 series has had a circuitry overhaul, to improve the signal reproduction and amplification, it is still all-analog pathways. The TRS connection has had a rework, the foldable mechanism can turn 180 degrees giving it better access to sunken connections and making it more widely compatible with different guitar models.

This tiny but mighty headphone amplifier is equipped with a volume, tone, and gain dial, there is also an effects button that allows you to cycle through 9 effects settings, 3 chorus settings, 3 reverbs, and 3 delays. There is a built-in mini-jack auxiliary input so you can listen to a track and practice along.

The sound is great, the AC30 has no overdrive but Vox makes multiple variations. One with low-end frequency attenuation for bass along with 5 different guitar tone packages comprising of; Blues, lead, clean, classic rock, and metal.

Our verdict: The entire Vox G2 series provides a palm-sized personal amp for silent practice. The Vox AP2AC Amplug G2 AC30 is packed with reverb, delay, and chorus effects and a tone dial that goes from mellow to bright. The connector has a folding, rotating mechanism to help it plug into hard to reach outputs and it is incredibly well-manufactured.

Donner DEA-1 Electric Guitar Amplifier

Donner Electric Guitar Amplifier 10 Watt Classical Guitar AMP DEA-1

Donner delivers once again for the budget conscious

  • 2-channel
  • Beginners amp
  • Sturdy -build
  • Economic price

The DEA-1 is another good starter amp, the first in Donner’s series it provides a single input 2 channel bedroom amp. The secondary channel is activated via a boost button and the bass is punchy because of its closed-cab design.

The build quality is pretty impressive for a cheap amplifier. With a strong shell and a tightly-woven grille that sports the Donner logo. Donner has added bumpers to the corners for reinforcement and it has feet to raise it from the floor. The dials are front-loaded so that they could include a carry handle and make it easier to lug about.

Running economically at just 10 watts, the DEA-1 has a 6.5-inch speaker, slightly larger than the other amps we have reviewed so far. This affords it good volume levels, although the higher levels are a little buzzier with the boost activated.

Across the front panel, you have access to a gain dial to control your input levels, so you can fiddle to get a sweet spot. There is traditional 3-band equalization to shape your tone with the bass being particularly rich and treble is nice and warm for a digital amp.

There is a 1/8-inch aux-in and aux-out so you can pay with headphones along to the song you are trying to learn. The amp comes with an input lead and 2 1/4-inch to 1/8-inch adaptors.

Our verdict: As cheap amplifiers go, the Donner AMP DEA-1 ticks all the boxes of a starter-style offering. With traditional 3-band EQ and a secondary boosted channel, you have good room for dialing in the tone you want. The build quality is pretty good, and it harbors a slightly larger speaker for decent practice levels.

Vox V9106 Pathfinder Combo Amp

Vox Pathfinder Combo, 10W (V9106)

Vintage Vox tones without the vintage price tag

  • 10watt practice amp
  • 3-band EQ and Overdrive
  • Filtered line-out
  • 6.5-inch custom heavy-duty speaker
  • Rock-solid design

Another 10-watt route you can go, this time at the higher end of our 100 dollar budget would be the Vox Pathfinder Combo amp. Again, it is a modern solid-state amp but pleasantly it serves up some authentic-sounding vintage Vox tones.

The dials are top-mounted for easy access, you’ll find your run-of-the-mill, 3-band EQ and input gain with an overdrive switch and Vox still manages to slip in a solid carry handle for your convenience.

The ten watts of power dishes out the decibels quite impressively as far as the overdrive channel is concerned. The clean is much quieter comparatively but overall volume levels are surprising. With a closed-back and a custom-built, heavy-duty 6.5-inch speaker it delivers sound with clarity between the mids and distinctive trebles.

The case has classic good looks with Vox’s familiar diamond stitching in a red, gold, and green mix all over the front grille cloth. The build quality surpasses a lot of the mid-range amps we have looked at so is worth the extra dollars.

The 1/4-inch line-out is filtered, so you can hook it up to an audio interface send a filtered signal or listen to it authentically with a decent set of headphones.

Our verdict: The Vox Pathfinder is a genuine all-rounder – exceptionally well-made, impressive 6.5-inch custom speaker and well equipped for tone- sculpting. With 2-channels (clean/overdrive), 3-band EQ decent volume levels for a 10-watt amp, and a price just shy of our budget cap it is a top contender for best amp under $100.

Boss Katana Mini Amp

Boss Katana Mini Battery-Powered Guitar Amplifier Bundle with Instrument Cable, 24 Picks, and Austin Bazaar Polishing Cloth

Slightly out of budget, but incredible value

  • Single-channel mini-amp
  • 3-band EQ
  • Tape-delay settings
  • 3 cab emulations
  • A little over budget

Okay, full disclosure, this one is priced above our $100 cap but we couldn’t help ourselves. If you’re willing to part with a few more bucks you’ll get twice the amp and we think it’s worth showing what that $20 extra buys you.

The Katana Mini is a 7-watt amp, with a 4-inch speaker that packs a punch. Lightweight and portable but built to last with high-quality manufacturing. The input channel has a multi-stage analog gain circuit, and you have 3 amp settings to choose from. They are ‘Brown’ for high gain pursuits, ‘Crunch’ for edgier, driven tones, and ‘Clean’ which is self-explanatory but we will add that it is pretty dynamic.

Next-up you have your EQ panel to hone in on the sound you’re are looking for with your style selected and on top of that, you have a tape-delay section. The  Blackstar we opened the review section with also has tape delay, but it’s an auto attenuated feature with one dial ranging from 0-10. The Katana Mini amp gives you more control allowing users access to individual time and level dials.

There are 2 auxiliaries, one in and one out, located on the rear panel. This Mini amp can run on batteries or be DC powered. Currently, it is selling with a bonus set of Austin Bazaar goodies thrown in including a 24pack of Fender picks and a 10-foot GearLux Pro instrument cable.

Our verdict: The Boss Katana Mini-Amp is one of the best guitar mini amps on the market. It presents far more range of control over your sound than competitive models. Running at just 7 watts the 4-inch speaker is phenomenal. You get 3 channel styles to switch between 3-band EQ and Tape-Delay to play with. Well worth forking out a little more for, if you can scrape together the extra cash.


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I'm the main guy at KillerGuitarRigs.com and I want to tell you all about guitars. I've been playing music since 1986 when my older brother taught me to play "Gigantic" by The Pixies on a bass with two strings. Since then, I've owned dozens of instruments from guitars to e-drums, and spent more time than I'd like to admit sitting in vans waiting for venues to open across Europe and the US.

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