Top 8 Best Acoustic Guitar Amplifiers – When Definition And Transparency Matter

The-Best-Acoustic-Guitar-Amps

Finding a good electric guitar amplifier takes time, but you still have a whole lot of choices to choose from. The same thing cannot be said for acoustic guitar ones. Here, not only are there fewer models in general, but a number of different rules apply to the selection process. If you are a gigging musician in search for a good acoustic amp, chances are you could use some help. We have found the top 8 best acoustic guitar amplifiers for you to check out, which should help you narrow down your picks. Let’s do a quick rundown of what we have prepared for you, and see what each amp has to offer.

Top 8 Best Acoustic Guitar Amplifiers:

Image
Guitar Amps
Summary
Rating
AER Compact 60
AER Compact 60
The newest iteration of a popular, top-tier acoustic amplifier designed for professionals.
4.8 Stars
Total of 4.8/5
Fishman Loudbox Artist PRO-LBX-600
Fishman Loudbox Artist PRO-LBX-600
A well balanced midsized amp that brings great core performance and features.
4.8 Stars
Total of 4.8/5
Fender Acoustic SFX
Fender Acoustic SFX
Lots of power combined with numerous speakers equals great tone and performance.
4.8 Stars
Total of 4.8/5
Fender Acoustasonic 150
Fender Acoustasonic 150
One of Fender's better solutions for an all-inclusive reasonably powered gigging amplifier.
4.7 Stars
Total of 4.7/5
Fishman Loudbox Mini PRO-LBX-500
Fishman Loudbox Mini PRO-LBX-500
A more compact version of Fishman's legendary Loudbox Pro acoustic guitar amp.
4.8 Stars
Total of 4.8/5
Roland AC-60
Roland AC-60
A very lightweight, compact and somewhat unique acoustic amp with enough power.
4.7 Stars
Total of 4.7/5
Marshall AS50D
Marshall AS50D
A compact powerhouse from Marshall that delivers a great tone and volume.
4.6 Stars
Total of 4.6/5
Yamaha THR5A
Yamaha THR5A
An unusual, but ultimately great combo that is perfect for music recording.
4.7 Stars
Total of 4.7/5

AER Compact 60

AER Compact 60

Features:4.9 Stars
Controls:4.9 Stars
Performance:5 Stars
Value:4.6 Stars
Average:4.9 Stars

AER Compact 60 has been on the very edge of acoustic amplification for years. The latest version of this awesome box is out and it packs a lot of heat. Right off the bat, you get two individual channels, each with their own EQ clusters. With that said, Channel 1 is a dedicated instrument channel while Channel 2 can be used for both vocals as well as guitars. The best thing about Compact 60 is its transparency. This amp was designed to accurately reproduce the natural tone of your acoustic guitar, which is something it does extremely well. With 60 Watts of available power, you are bound to get more than enough volume even in smaller and medium sized venues.


Fishman Loudbox Artist PRO-LBX-600

Fishman Loudbox Artist PRO-LBX-600

Features:4.8 Stars
Controls:4.9 Stars
Performance:4.9 Stars
Value:4.8 Stars
Average:4.9 Stars

Fishman’s long history of making great acoustic guitar preamps has given them a very distinctive insight into the needs of professional acoustic guitar players. They have used all that experience to make some of the most balanced acoustic guitar amps on the market. Fishman Loudbox Artist PRO-LBX-600 is a midsized amp that packs 120 Watts of bi-amped power. Featuring two separate channels, this box gives you a great guitar tone as well as microphone output. The outstanding core performance isn’t the full extent of its capabilities. There are also numerous effects and a rather decent expansion suite that allows you to hook it up directly to a mixer. Bang for the buck, this amp dominates its segment of the market.


Fender Acoustic SFX

Fender Acoustic SFX

Features:4.9 Stars
Controls:4.7 Stars
Performance:4.9 Stars
Value:4.7 Stars
Average:4.8 Stars

Fender’s Acoustic SFX series offer a great bang for the buck to anyone looking to get optimal acoustic tone reproduction. The amp comes with a large number of transducers, including an 8-inch woofer, a 6-inch radiating mid range and an HF tweeter. Thus, all portions of the frequency range are covered with a dedicated set of speakers. Fender’s SFX technology pushes the performance of this digital amp one notch further. Using this tech, you can adapt the tone profile of your amp to the room you’re playing in. In other words, the output gains a much more natural sounding vibe. Add to that two individual channels as well as five different effects, and you get a complete package.


Fender Acoustasonic 150

Fender Acoustasonic 150

Features:4.8 Stars
Controls:4.8 Stars
Performance:4.7 Stars
Value:4.8 Stars
Average:4.8 Stars

Fender’s Acoustasonic 150 was designed with a performing artist in mind. Everything about this amp leads to that conclusion. The core of the unit comes in form of a 150 Watt amplifier that delivers tone through two 8 inch drivers and a high-frequency dome tweeter. With two channels, one optimized for guitar and the other for vocals, this combo is built to be versatile on stage. You will find a decent amount of effects at your disposal, as well as a variety of voicing choices. In terms of performance, Acoustasonic 150 delivers great transparency with a hint of its own unique flavor. On top of all that, this thing weighs only 23 lb, making it perfect for frequent gigging.


Fishman Loudbox Mini PRO-LBX-500

Fishman Loudbox Mini PRO-LBX-500

Features:4.7 Stars
Controls:4.8 Stars
Performance:4.9 Stars
Value:4.8 Stars
Average:4.8 Stars

Fishman’s Loudbox series of acoustic guitar amplifiers are by far some of the best in the industry. Fishman Loudbox Mini PRO-LBX-500 represents a more compact member of this family, which still packs a considerable amount of power. This is a two channel amplifier that comes with a decent selection of effects. Each channel is dedicated to the specific role, with Channel 1 being an instrument channel, while Channel 2 is microphone only line. With 60 Watts of power, you are looking at a solid stage amp that can saturate a smaller to mid-sized venue with a rather transparent tone. Great for steel string or classical acoustic guitars, this Fishman is one of the best bang-for-the-buck amps available.


Roland AC-60

Roland AC-60

Features:4.8 Stars
Controls:4.6 Stars
Performance:4.8 Stars
Value:4.6 Stars
Average:4.7 Stars

Roland AC-60 is a truly compact package that brings all the benefits of quality acoustic guitar amplification in a mobile format. It brings two channels with some pretty unique features. In terms of power, you’re looking at a sensible amount that tops out at 30 Watts in stereo mode. However, Roland has included line outs if you need to expand the setup past its built in 6-1/2 inch speakers. In terms of effects, the selection is somewhat limited, however the ones you do get are pretty well designed. As a matter of fact, their DSP offers a multiband chorus, which you won’t find elsewhere. If you need a solid and compact gigging amp, Roland AC-60 is a good choice.


Marshall AS50D Review

Marshall AS50D Stack

Features:4.6 Stars
Controls:4.7 Stars
Performance:4.8 Stars
Value:4.6 Stars
Average:4.7 Stars

The extent of Marshall’s amplifiers reaches beyond those legendary Plexis. Their AS50D is among the most refined acoustic guitar amplifiers available at the moment. Marshall has designed this thing to offer decent power while reproducing your guitar’s natural tone with utmost accuracy. With two channels available, you can choose to either run an instrument and a vocal, or two instruments. This amp is pretty light and compact, making it a great choice for those who gig often. Even though it only packs 50 Watts of power, it’s more than capable of sounding a small-to-medium-sized venue with ease. The gizmo’s two 8-inch drivers project pretty naturally over a large distance, allowing you to express yourself to a larger audience.


Yamaha THR5A

Yamaha THR5A

Features:4.7 Stars
Controls:4.6 Stars
Performance:4.7 Stars
Value:4.9 Stars
Average:4.7 Stars

Yamaha’s THR series of modeling amplifiers represent some of the most interesting choices for acoustic players as well as those who need a versatile electric guitar tone. The acoustic member of this family, the THR5A brings additional tone options to acoustic guitar players worldwide. It’s extremely mobile, comes with built-in speakers and features a wide selection of voices. With that said, THR5A is best used for home or studio recording. Yamaha’s VCM technology allows you to get an incredibly natural sounding tone out of a purely digital amplifier. This way you can get a better recording quality while still enjoying the natural sound of your acoustic guitar. On top of that, the selection of effects is definitely worthy of respect.


Power VS Mobility

Some of the best guitar amplifiers out there are also the most compact ones. In most cases, that applies to amp heads. However, when it comes to acoustic guitar amps, size definitely matters. This is mainly because the standard format of an acoustic guitar amplifier is a combo. This makes it more efficient for stage use and gigging.

One thing you need to figure out is just how much size you are willing to give in order to get more power. Deciding on this is a completely personal matter. Artists who perform in smaller venues can easily get by with smaller amps while those who gig in larger spaces might need that extra punch. Thankfully, most modern acoustic guitar amps come with D.I. outputs, allowing you to hook them directly into a PA system. Even so, the tone that comes out of the amp’s own speakers is always going to be better.

Channels And Effects

If you think about it, your standard acoustic guitar performance includes both the music from the guitar as well as the vocals. One of the main advantages of acoustic guitar amplifiers, aside from them being voiced for this purpose, is the addition of the second channel. The second channel is where you can plug in your microphone and dial in its tone completely separate from the instrument channel. A good acoustic amp simply has to have this additional channel.

In terms of effects, things get a bit more complicated. Some users like additional effects while others don’t. Most amps in this category will come with at least a Reverb and a Delay. Those are two most commonly used effects. However, some acoustic amps will feature a built-in FX loop, allowing you to add whatever effects you deem necessary.

Conclusion

These eight acoustic guitar amps are by far some of the best on the market. No matter which one you go with, you will get the performance necessary for stage use as well as practice use. We’ve tried to include a variety of designs in order to give you a larger selection. Hopefully, one of these will prove to be the perfect fit for your needs.