Finding the best acoustic guitar amp that has that warm, rich sound isn’t always easy. Some affordable acoustic guitar amplifiers tend to sound cheap and have less features, so you need to know what you are looking for.
Acoustic amps serve many different functions. Some are great for recording while others are better for live sound. Some amps have one input while others let you plug in multiple guitars. The best acoustic amp really depends on what you want to use your amp for.
In this acoustic guitar amp review, we’ll compare the most popular acoustic guitar amps and look at their features, specs, pros, and cons to see which one is right for your playing style and needs.
Let’s jump in and review the top-rated acoustic guitar amps on the market today.
Compare the Top Acoustic Guitar Amps in 2020 Below
Contents
Here is a list of the best acoustic guitar amplifiers that will make your acoustic sound alive and rich with tone in 2020.
- AER Compact 60/3
- Fishman Loudbox Artist
- Fender Acoustic SFX
- Marshall AS100D
- Boss Acoustic Singer Pro
- Yamaha THR5 Acoustic
- Roland AC-60
- Fender Acoustasonic 40
- Behringer Ultracoustic AT108
AER Compact 60/3
Specs, features, and benefits
If you are an acoustic guitar player, and you are looking for a compact amp that you would take on the road with you, the AER Compact 60 is a great choice. It is a 60Watt combo amp with one eight-inch speaker.
The AER Compact 60/3 is a two-channel amp, with one being for use with a guitar, and the other can be used either for vocals or for a guitar. On the control panel, there are three clusters, Channel 1 controls, Channel 2 controls, and Effects and Master controls. Channel one control cluster consists of a guitar input, High/Low push-button switch, led Clip indicator, Gain control knob, Contour push-button, and Bass, Middle and Treble control knobs.
The Channel 2 cluster consists of an XLR/guitar input, Mic/Line push-button switch, Gain, Bass, and Treble control knobs. Next, we have the Pan control knob, Effects Select Switch, Effects Level control knob, and Master Volume control knob. On the back of the amp you can find the Line out, Send, Tuner, Headphones, Return, Footswitch, a DI XLR out, and the Power switch.
Pros and Highlights:
- Clear sound – Although the AER Compact combo has a small eight-inch speaker, it delivers a crystal-clear sound!
- Compact – Due to its compact and sturdy design, size, and weight, this combo is great for taking it on the road;
- Two channels – You can set up both your guitar and microphone in this amp!
Cons and Potential Flaws
- No cons!
Bottom line
If you are a singer-songwriter type of musician, this amp is a great idea. It delivers natural and clear sound, it has channels for both guitar and microphone, and it is lightweight, compact, and sturdy. Great amp for taking it on the road.
Fishman Loudbox Artist
Specs, features, and benefits
The Fishman Loudbox Artist is a combo amp with 120 Watts of power, two channels, one eight-inch woofer, and one one-inch soft dome tweeter. On the control panel, there are separate controls for each channel, effect controls, and master controls.
Both of the channels have a guitar/microphone input, so you can choose where to set up your guitar and where your microphone or you can use both of them for guitars. Both of the channels have the same control knobs, Gain, Low, Mid, High, Anti-Feedback, and Effect A level control knobs; and push-buttons, PAD push-button, phase push-button, and Effect B push-button. Then, we have the Effect A cluster with a selector switch for choosing the effect (Reverb 1, Reverb 2, Delay, Echo), and Time control knob. Effect B has also a selector switch for setting the effect (Chorus 1, Chorus 2, Flanger, Slap Echo), and Depth control knob.
Finally, on the control panel, you can find the Aux-in, the Headphones out, the Master Volume control knob, the Bluetooth button, the Channel Mute push-button, the Tweeter button, the Pairing button, and the 24V Phantom power push-button. On the back of the amp, you can find the Power switch, the Footswitch port, the Aux-in ports (1/8, 1/4), the MIX D.I. output, and separate Effects loop ports and D.I. for each channel.
Pros and Highlights:
- Everything you will ever need for your acoustic set-up -Anti-feedback, Great Equalization, Effects, Two-channels, D.I. output…
- Compact – Great for gigging!
- Great sound – This amp sounds absolutely amazing!
Cons and Potential Flaws
- No cons!
Bottom line
If you are looking for a gigging amp that will support both your guitar and your microphone, the Fishman Loudbox Artist is a perfect solution. The Loudbox Artist amp is compact, great for gigging, and powerful. It has two channels and great tweaking possibilities. It also has all the inputs and outputs you will ever need!
Fender Acoustic SFX
Specs, features, and benefits
The Fender Acoustic SFX amp is a two-channel 180Watt combo with one eight-inch woofer, one six-inch side speaker and one high-frequency tweeter. On the control panel, you can see the two channel inputs and control knobs on the left and the right side.
Both of the channels have the same controls and inputs. They both have 1/4/XLR input, phase-shift button, Volume, Reverb, Effects level, Low, Mid, and High control knobs, and Delay 1, Delay2, Chorus, and Vibrato push-buttons. In the middle of the amp, there are the Aux-in and the Headphones out jacks, and the Stereo SFX (Stereo Field Expansion) control knob. The Stereo Field Expansion feature is one of the most interesting features this amp has. Just turn it up and fill the room with sonic pleasures. On the back of the amp you can find the power on/off switch, the Footswitch port, the Balanced out, the Mic/Line button switch, and the Ground/Lift button-switch.
Pros and Highlights:
- Two channels – You play with a buddy? Or you are a singer-songwriter? No problem.
The Fender Acoustic SFX will be your perfect companion. - SFX! – This feature is amazing!
- Great sound – The sound you’ll get with this amp, is great for an acoustic guitar, two acoustic guitars, an acoustic guitar and microphone, or two microphones. It sounds beautiful.
Cons and Potential Flaws
- None so far.
Bottom line
The amp has everything you need to play acoustic gigs, effects, inputs, outputs, EQ, phase… Great amp!
Marshall AS100D
Specs, features, and benefits
The Marshal AS100D is a three-channel 100Watt amp combo with two eight-inch speakers and a tweeter. The first channel is the “Acoustic channel 1”. It has 1/4 input, Gain and Phase push buttons, and control knobs for Volume, Bass, Mid, Mid Frequency, and Treble. The “Acoustic Channel 2” has two inputs, 1/4 input and an XLR input, Link Channel 1, Contour, Phase, and Phantom push buttons, and control knobs for Volume, Bass, and Treble.
Then we have the “Ch.1 and Ch.2 Anti-Feedback” cluster that has an on/off push button, and Depth push-button, and “Sweep 1” and “Sweep 2” control knobs.
Right next to it, there is the FX cluster for Ch.1 and Ch.2 with an Internal Fx, and External FX push buttons. The third channel has an XLR input, Phase, and Phantom push buttons, and control knobs for Volume, Bass, Treble, Int. FX, and Ext. FX. Then we have the Stereo Digital Effects cluster with its sixteen-way rotary switch for selecting the effect and Adjust and Level control knobs.
Finally, on the control knob, there is the Master Volume control knob, the Aux-in jacks and their Volume control knob, and the Power on/off switch.
On the back of the AS100D combo you can find the Footswitch port, the Effects Loop with Send jack, Level control, and Left (Mono) and Right Return jacks, Left and Right D.I. outputs, and Left and Right Line outputs.
Pros and Highlights:
- Stereo! – The AS100D is a stereo combo amplifier. This means you will set your perfect tone in the PA in seconds!
- Great for acoustic gigs – It has everything you need to play at any type of Venue with your acoustic guitar. It sounds awesome!
- Awesome sound – It is one of the best sounding Acoustic Amps!
Cons and Potential Flaws
- No cons!
Bottom line
Definitely, the Marshal AS100D is one of the best sounding Acoustic amps ever! It has all the features that you will ever need to gig with your acoustic and even more than that.
It can be also played with any kind of acoustic instrument, and microphone. Very compact, versatile, awesome-sounding Acoustic amp!
Boss Acoustic Singer Pro
Specs, features, and benefits
If you are a singer-songwriter type of musician, you need an amp that has two channels, one for your guitar and one for your microphone. Boss Acoustic Singer Pro is the combo that will solve all your headaches.
It is a 120Watt two-channel bi-amped combo amp with one eight-inch speaker and one tweeter. The Mic channel has an XLR/1/4 input with switchable phantom power and PAD button. It has control knobs for Volume, Bass, Middle, Treble, Anti-Feedback, Delay/Echo, and Reverb. It also has a Phase push-button. The last feature of this channel is the Harmony feature, which has three types of Harmony (High, Unison, Low) and a Level control button. The Guitar channel has 1/4 input with PAD and Acoustic Resonance push-buttons, and control knobs for Volume, Middle, Bass, Treble, Anti-Feedback, Chorus (two types), and Reverb. It has a Phase push-button too.
On the end of the control panel, right under the Harmony feature for the first channel, are the control for the built-in looper. You can loop both your vocals and guitar with it, and create an interesting one-man show.
On the back of the amp, there are separate D.I./Line-out ports for Microphone and Guitar channels, with switchable function (Mix, Post-Fx, D.I.), USB port for recording, Phones/Record output, three Footswitch ports, and Aux-in port with a level control knob. The Boss Acoustic Singer Pro combo comes with a footswitch for the looper and the harmony included in the price.
Pros and Highlights:
- Amazing sound – High-quality tones!
- Great for gigging – The Boss ASP amp is compact, sturdy, flexible, and great sounding amp – the perfect combination for gigs!
- Flexible! – It has all the features you would ever want, including Harmonizer and a Looper!
Cons and Potential Flaws
- Pricey – Of course, you get what you pay for…
Bottom line
If you are looking for an amp that is powerful, sturdy, compact, flexible, and great sounding – you might be looking for the Boss Acoustic Singer Pro combo. It has all the features a singer-songwriter could ever want! And oh boy, it sounds fantastic. It is a little bit pricier, but hey, you get what you pay for!
Yamaha THR5 Acoustic
Specs, features, and benefits
This little fella is the perfect amp for home practice and recording with your electro-acoustic. The THR5 is a 10Watt combo modeling amp with two three-inch speakers.
On the control panel, starting from the left, you have the power switch, the Tap/Tuner push-button with a little LCD screen, the Mic modeling rotary switch (Condenser, Dynamic, Tube, Nylon, EG Clean), Blend/Gain control knob, Master control knob, Tone control knob, Effects knob (Compressor, Compressor/Chorus, Chorus), Delay/Reverb knob (Delay, Delay/Reverb, Hall), Volume control knob, Aux-in, Headphones out, and Guitar input.
On the back of the amp you can find the USB port (which is great for recording), and the power adaptor input. The Yamaha THR5 Acoustic can also run on eight AA batteries.
Pros and Highlights:
- Affordable – The Yamaha THR5 Acoustic won’t break the bank!
- Flexible – With the different Mic models and the effects, you can tweak and get a lot of different sounds from this little fella.
- Extremely portable – It is maybe too small for busking, but it may serve you very well on camping with your friends!
Cons and Potential Flaws
- Artificial sound – If you are looking for an amp that will reproduce the natural sound of your acoustic, the Yamaha THR5 is not for you. Many owners are complaining that they can’t get the natural sound of their guitar, and the amp sounds too “digital”.
- However, there are people that absolutely love the sound that the THR5 Acoustic produces. Probably you should try it and decide for yourself.
Bottom line
Great “desktop” amp. The THR5 Acoustic by Yamaha is a small sized combo with a lot of flexibility and interesting features. One of the most appealing things about this amp is the fact that it can run on batteries. Cool, right? You can set a lot of different sounds with this amp, using the “mic modeling” and the effects; you can record yourself easily using the USB port… However, not everybody loves the sound of the amp. Many people would rather have the “natural” sound of their guitar. Great amp, but certainly not for everybody.
Roland AC-60
Specs, features, and benefits
The Roland AC-60 is a 60Watt stereo combo amplifier, with two 6.5″ speakers. It has two channels, one for acoustic guitar and one for a microphone. It is a great sounding, versatile, small-size, and compact amp – a perfect combination for the traveling musician.
On the control panel, you can find the inputs for each channel; their dedicated volume and EQ control knobs, and chorus push-buttons. The guitar channel is both magnet pick-up and piezo friendly, and you can set it with the push-button placed right next to the input. It also has a “shape” button. The microphone/line-in channel has XLR / 1/4 input, a phantom power switch, and Mic/Line select-button. Next, we have the Master control cluster, which consists of Chorus, Reverb/Delay, and Master Volume control knobs, an Anti-Feedback cluster with a Frequency control knob and dedicated “Start” button, a Mute push-button, and Headphones jack.
On the back of the amp, you can find the L/R line outs, the Mono line-out, the Subwoofer out, the Aux inputs, the DI/Tuner out, and the Footswitch jacks for controlling the effects on the amp, and for controlling the anti-feedback feature.
Pros and Highlights:
- Great Tone! – This amp has great guitar and microphone tone. It has a rich and clear sound!
- Flexible – The amp has all the features that musicians want to have on their amp!
- Lightweight, compact!
Cons and Potential Flaws
- No cons!
Bottom line
If you are an acoustic guitar player and singer, you need to check out this fella. It has all that you need to go gigging with your acoustic and your mic. It sounds great; it is very compact, flexible, and lightweight. Great amp!
Fender Acoustasonic 40
Specs, features, and benefits
The Fender Acoustasonic 40 is a small-size, compact, two-channel combo amp designed for acoustic guitar amplification. It is a 40Watt amp with two 6.5″ speakers. Both of the channels have XLR-1/4 input, and the same control knobs, Volume, Bass, Middle, Treble, and Reverb.
On the control panel, you can also find the Aux-in, the Headphones out, and the power on/off switch. On the back panel of the amp, you can find the Balanced Output.
Pros and Highlights:
- Affordable – The Fender Acoustasonic is pretty cheap considering all the tones you will get out of it.
- Compact and small-size – Great for small venue gigs.
- Natural sound – The sound you will get from the amp with a decent electro-acoustic is pretty good. It stays natural… Also, the built-in Reverb is a great sounding too.
Cons and Potential Flaws
- Limited functions – It would be nice to have an Anti-Feedback control and phase button… This might back off the gigging musicians. The best use for this amp is for home practice.
Bottom line
If you are on a tight budget, but you want to get an amp for your acoustic, the Fender Acoustasonic might be a great fit for you. It is great for beginners. Great for practice.
However, it has limited functions, and it can’t be considered as an amplifier for gigging.
Behringer Ultracoustic AT108
Specs, features, and benefits
The Behringer Ultracoustic AT108 is a compact, small-sized combo amp with 15Watts of power and one eight-inch speaker. It has two channels, one for Microphone, and one for Guitar.
On the front panel, you can see there is an XLR input, 1/4 input, Microphone Volume control knob, Guitar Volume control knob, CD input (1/4), Low, Mid, and High control knobs, Headphones Out, and power switch. The AT108 uses Behringer’s “Virtual Tube Circuitry” that provides you with a clean and warm sound. It is a very easy-to-use, compact, and sturdy amp – perfect for practice and rehearsal.
Pros and Highlights:
- Compact – The amp is a small sized one, which makes it easy to transport it. It also saves up space in your flat.
- Cheap! – Behringer is famous for its affordable music equipment. This amp is not an exception. It is very affordable!
- Nice sound – The amp sounds crispy and clean.
Cons and Potential Flaws
- Limited functions, not powerful enough for gigging – Well, there are folks who use this amp for gigging, but usually, they are either singer-songwriters or they play in a duo. It doesn’t have enough power to cut through the mix when played with a full-blown band.
- Also, it doesn’t have D.I. output, Line out, Anti-Feedback control and phase button, which are a “must have” when it comes to professional acoustic guitar gigging.
Bottom line
If you are looking for a small, affordable amp for home practicing on your acoustic, this amp is perfect. It has two channels, so you can practice singing through an amp too, and it is small-sized, compact, and sturdy. However, if you consider gigging with your acoustic guitar, you should probably search the market for something more professional.
What We Recommend and Why
We recommend the Marshall AS100D! It is a compact, sturdy, powerful, flexible, and affordable acoustic amp with everything you will ever need. Whether you are a singer-songwriter, or you play in an acoustic duo, you will be amazed by the sound and performance of this amp.