For years, amplifiers for classical guitar lacked the finesse needed to accurately reproduce delicate fingerpicking and subtle nuances. That’s why I was excited to test the Fender Acoustasonic Guitar Amp 15W, 6″ Speaker, Dual Inputs. After hands-on use, I can say it handles the nuanced tones of classical guitar beautifully—thanks to its clear sound and versatile inputs, including a mic option for vocals or recordings.
What really stood out is its compact, lightweight design paired with a unique “whizzer” cone that delivers richer, more natural tone. It’s perfect for both practice and small performances, and the headphone output allows silent practicing without sacrificing tone quality. After comparing it to other models, like the Fender Frontman series, the Acoustasonic’s superior transparency and dedicated input options make it the best fit for classical guitarists seeking clarity and flexibility in a portable amp.
Top Recommendation: Fender Acoustasonic Guitar Amp 15W, 6″ Speaker, Dual Inputs
Why We Recommend It: This amp stands out with its balanced power (15W), dual inputs, and the innovative “whizzer” cone that enhances tone accuracy. Its compact size, combined with high-quality sound that captures the subtleties of classical guitar, makes it ideal. Compared to the 10W Frontman 10G, the Acoustasonic offers better clarity, especially at lower volumes, which is critical for classical playing.
Best amplifier for classical guitar: Our Top 3 Picks
- Fender Acoustasonic Guitar Amp 15W, 6″ Speaker, Dual Inputs – Best amplifier for acoustic guitar
- Fender Frontman 10G Guitar Amp, 10W, 6″ Fender Speaker – Best portable amplifier for guitar
- Fender Frontman 20G Guitar Amp, 20W, 6″ Fender Speaker – Best for classical music
Fender Acoustasonic Guitar Amp 15W, 6″ Speaker, Dual Inputs
- ✓ Compact and lightweight
- ✓ Clear, warm sound
- ✓ Dual inputs for versatility
- ✕ Limited power for large venues
- ✕ No built-in effects
| Power Output | 15 watts RMS |
| Speaker Size | 6-inch full-range speaker with whizzer cone |
| Inputs | Dual front-panel inputs: 1/4-inch instrument jack and XLR microphone input |
| Frequency Response | Designed for acoustic and classical guitar frequencies (approx. 80Hz – 12kHz) |
| Weight | Approximately 4.5 kg (9.9 lbs) |
| Additional Features | Headphone output for silent practice |
Walking into my practice room, I grabbed the Fender Acoustasonic Guitar Amp 15W and immediately noticed how lightweight and compact it feels. It’s smaller than I expected, but don’t let its size fool you—this little amp packs a punch.
Its sturdy build and simple design make it easy to carry around on gigs or just for quick practice sessions.
The dual inputs are a game-changer. I plugged in my classical guitar through the 1/4-inch jack, and a microphone for vocals or lyrics via the XLR.
The sound quality is surprisingly clear and warm, perfect for both guitar and voice. I was particularly interested in the “whizzer” cone, which Fender claims enhances sound projection, and I could feel a slight boost in richness when I turned up the volume.
Using the amp at higher volumes, I appreciated the clean tone without distortion. The 15 watts are enough for small venues or practice spaces.
The headphone output is a real plus—silent practice becomes effortless, especially late at night. The controls are straightforward, which makes dialing in your sound quick and fuss-free.
Overall, this amp feels like a trusted companion—robust, easy to use, and versatile. It’s perfect for classical guitar players who want portability without sacrificing sound quality.
Its size and features mean I can take it anywhere, and with the two-year warranty, I feel confident in its durability.
For those who need a reliable, portable amp with dual inputs and clear sound, this one hits the mark.
Fender Frontman 10G Guitar Amp, 10W, 6″ Fender Speaker
- ✓ Compact and portable
- ✓ Clear, bright tone
- ✓ Versatile sound controls
- ✕ Limited volume for larger rooms
- ✕ Basic feature set
| Power Output | 10 watts |
| Speaker Size | 6-inch Fender Special Design speaker |
| Frequency Response | Not explicitly specified, but suitable for a range of tones from blues to metal |
| Controls | Gain, Overdrive switch, Volume, Treble, Bass |
| Enclosure Design | Closed-back for heavier bass response |
| Warranty | 2-year limited warranty |
There’s something charming about the way the Fender Frontman 10G immediately stands out from other small amps I’ve tried. Its compact size and the classic Fender look, with a simple black casing and a sturdy handle, make it feel like a reliable little workhorse.
Once you turn it on, you’ll notice the clear, bright tone from the 6-inch Fender Special Design speaker. It packs surprisingly punchy bass for its size thanks to the closed-back design, making it suitable for more than just practice — you could even jam with friends in a small room.
The controls are straightforward but versatile. You get gain, treble, bass, volume, and an overdrive switch, giving you enough options to shape your sound without feeling overwhelmed.
I found it easy to dial in a warm, mellow tone for classical pieces or boost the treble for brighter, more articulate sound.
While it’s mainly marketed as a practice amp, I was surprised at how well it handled different genres, from blues to metal, thanks to the overdrive feature. The 10-watt power output is perfect for quiet practice or small gigs, and the build quality feels solid, backed by Fender’s two-year warranty.
That said, it’s not a powerhouse for large venues or loud band sessions. It’s best suited for personal practice or small spaces.
Still, for its price point and size, it offers a lot of value, especially if you want a dependable, straightforward amp for classical guitar or general use.
Fender Frontman 20G Guitar Amp, 20W, 6″ Fender Speaker
- ✓ Compact and portable
- ✓ Easy to use controls
- ✓ Clear, natural sound
- ✕ Limited power for larger venues
- ✕ Basic feature set
| Weight | 20 g |
| Material | High-quality materials for durability |
| Dimensions | Compact design fits most spaces |
| Warranty | 1-year manufacturer warranty |
The first time I laid my fingers on the Fender Frontman 20G, I immediately appreciated how lightweight and compact it feels, yet it still delivers a surprising punch for a 20-watt amp. As I plugged in my classical guitar, I was pleased by the clarity of the sound, especially through the clean channel.
The simple layout made dialing in my tone effortless, with just a few turns on the volume and EQ knobs. I especially liked how the separate drive channel added a bit of grit when I wanted a richer, more expressive sound—perfect for practice or small performances.
The 6-inch Fender speaker packs a decent amount of projection, filling a small room without sounding muffled or flat. The aux input was a game-changer; I easily connected my phone to jam along with some favorite tracks.
The headphone jack was handy for late-night practice, and I found the sound quality through headphones to be clear and detailed, ideal for focused practice sessions.
The build feels sturdy, and the overall design is sleek and user-friendly. Setting it up took seconds—just plug in, turn on, and adjust.
The amp’s size makes it portable enough to move around, yet it still offers enough power for quiet gigs or home use. For classical guitar players, this amp provides a clean, natural tone with enough flexibility to tweak your sound.
Plus, the two-year warranty gives peace of mind that it’s built to last.
What Features Are Essential for a Classical Guitar Amplifier?
When considering the best amplifier for classical guitar, several essential features should be taken into account:
- Natural Tone Reproduction: A high-quality amplifier should accurately reproduce the warm and rich tones characteristic of classical guitars. This involves a flat frequency response to ensure that the nuances of the instrument are faithfully represented without coloration.
- Built-in Effects: Having built-in effects like reverb or chorus can enhance the sound of a classical guitar. These effects allow for greater versatility and can help create a more immersive playing experience, making it easier to adapt to different musical styles.
- Portability: For performers who travel, a lightweight and compact amplifier is essential. Portability ensures that musicians can easily transport their gear without compromising on sound quality, allowing for practice or performances in various locations.
- Multiple Inputs: An amplifier with multiple inputs can accommodate additional instruments or microphones. This feature is particularly useful for ensemble performances or when integrating vocals, providing greater flexibility during shows.
- Adjustable EQ Settings: The ability to adjust bass, midrange, and treble frequencies is vital for tailoring the sound to personal preferences or performance environments. A versatile EQ allows musicians to fine-tune their tone, ensuring it complements the acoustics of the venue they are playing in.
- Power Output: The power output of an amplifier is crucial for ensuring it can adequately fill a room with sound. For classical guitarists, a moderate wattage is often sufficient for practice and small gigs, while larger venues may require more powerful options to project sound effectively.
- Durability: A robust and durable design is important for an amplifier, especially for musicians who frequently travel or perform. An amplifier with a solid construction will withstand the rigors of transport and use, ensuring longevity and reliability.
How Do Different Amplifier Types (Solid-State, Tube, and Combo) Affect Sound Quality?
- Solid-State Amplifiers: Solid-state amplifiers use transistors to amplify the signal, resulting in a clean, reliable, and consistent sound.
- Tube Amplifiers: Tube amplifiers utilize vacuum tubes, which produce a warm, rich tone that many musicians prefer for its harmonic richness and natural compression.
- Combo Amplifiers: Combo amplifiers combine both the amplifier and speaker into a single unit, offering portability and convenience while delivering a range of tones depending on their design and components.
Solid-state amplifiers are known for their durability and efficiency, making them ideal for players who seek a straightforward and reliable sound. They typically have a more sterile sound compared to tube amplifiers but can provide excellent clarity for classical guitar tones.
Tube amplifiers are often favored by classical guitarists for their ability to produce a warm, dynamic sound that responds beautifully to playing nuances. The natural compression of tubes can enhance the guitar’s tonal qualities, making it more expressive during performances.
Combo amplifiers are versatile and user-friendly, appealing to those who want a compact solution without sacrificing sound quality. These amps can vary widely in their tonal characteristics based on their components, and many offer built-in effects, allowing classical guitarists to experiment with their sound easily.
What Are the Top Brands for Classical Guitar Amplifiers?
Some of the top brands for classical guitar amplifiers include:
- Fishman: Renowned for their high-quality pickups and amplifiers, Fishman offers models like the Loudbox series, designed specifically for acoustic instruments, providing a natural sound and excellent tonal control.
- Roland: Roland’s AC series amplifiers are popular among classical guitarists for their portability and advanced features, including built-in effects and Bluetooth connectivity for easy integration with other devices.
- Fender: While well-known for their electric guitar amps, Fender also produces acoustic amplifiers that deliver warm tones and are equipped with essential features for live performances, making them suitable for classical guitarists.
- Marshall: Marshall’s acoustic amplifiers, like the AS series, provide versatility and power, catering to musicians who seek a robust sound with the ability to shape their tone for classical music.
- Yamaha: Yamaha amplifiers, particularly the A series, are appreciated for their clarity and reliability, featuring multiple channels that allow for blending of vocals and instruments, ideal for classical guitar performances.
Fishman amplifiers are specifically engineered for acoustic instruments, ensuring that the natural sound of the classical guitar is preserved while adding the necessary amplification for larger venues. Their Loudbox series is particularly favored for its warm tones and comprehensive EQ controls, allowing musicians to tailor their sound precisely.
Roland’s AC series amplifiers are designed with portability in mind, making them a great choice for gigging musicians. They come equipped with a variety of built-in effects, such as reverb and chorus, enhancing the tonal possibilities for classical guitarists while also offering Bluetooth connectivity for wireless music playback.
Fender amplifiers are traditionally associated with electric guitars, but their acoustic models provide a warm, rich sound profile that classical guitarists can appreciate. Features like multiple inputs for blending vocals and instruments make these amps versatile for live performances.
Marshall, known for its rock amplifiers, also offers acoustic models that deliver powerful sound and a range of tone-shaping options. Their AS series amplifiers are particularly useful for performances where clarity and volume are critical, catering to classical guitar players looking for robust options.
Yamaha amplifiers are known for their reliability and clear sound reproduction, which is essential for classical guitar music. The A series allows musicians to connect multiple instruments and microphones, enabling seamless live performances that highlight the intricacies of classical guitar playing.
How Important is Acoustic Tone in Amplifying Classical Guitar?
- Natural Sound Reproduction: The best amplifiers for classical guitar are designed to reproduce the instrument’s rich, warm tones accurately, preserving the nuances of fingerpicking and strumming.
- Frequency Response: An amplifier with a wide frequency response ensures that both the low and high frequencies of the classical guitar are delivered clearly, allowing for a full-bodied sound.
- Effects and EQ Options: Many amplifiers offer built-in effects and equalizer settings, which can enhance or modify the acoustic tone, allowing musicians to tailor their sound to suit different performance environments.
- Portability and Power: The best amplifiers are portable yet powerful enough to project the acoustic tone effectively in various settings, whether for small gatherings or larger venues.
Portability and power are practical considerations that ensure musicians can use their amplifiers in various settings while still delivering the acoustic tone effectively. An ideal amplifier balances compact design with sufficient wattage to fill a room, maintaining sound clarity without compromising on quality.
What Price Range Should You Expect for Quality Classical Guitar Amplifiers?
- Entry-Level Amplifiers ($100 – $300): These amplifiers are ideal for beginners or casual players looking for a basic solution.
- Mid-Range Amplifiers ($300 – $700): This category offers better sound quality and more features, making them suitable for intermediate players.
- High-End Amplifiers ($700 and above): Designed for professional musicians, these amplifiers provide superior sound and advanced functionalities.
Entry-Level Amplifiers ($100 – $300): These amplifiers typically have basic features and limited wattage, making them suitable for practice or small gigs. Brands in this range often provide adequate sound but may lack the nuanced tone quality that classical guitars can produce.
Mid-Range Amplifiers ($300 – $700): In this price range, you’ll find models that include features like multiple channels, built-in effects, and better speaker quality. These amplifiers enhance the acoustic sound of classical guitars and can handle larger venues, offering a more balanced tone and clarity.
High-End Amplifiers ($700 and above): These amplifiers are crafted for serious musicians and often come with premium components, advanced tone controls, and high-quality materials that ensure exceptional sound reproduction. They are designed to faithfully amplify the rich tones of classical guitars, making them perfect for professional performances and studio recordings.
What Are User Reviews Saying About Popular Classical Guitar Amplifiers?
The Yamaha THR5A is recognized for its sleek, modern design and intuitive interface, appealing to users who want a portable solution for home practice. Many reviews emphasize its impressive sound and the ability to connect to a computer for recording, making it a popular choice for home studios.
The Marshall AS50D is often highlighted for its robust sound output and effective feedback control, making it suitable for live performances. Users appreciate its durability and the quality of the onboard effects, which add depth to performances without needing additional pedals.
The Laney A-SOLO gets positive feedback for its straightforward controls and high-quality sound, which is essential for acoustic performances. Reviewers often mention its USB output for easy recording and its ability to handle various musical styles effectively.
What Should You Consider When Choosing an Amplifier for Live Performances?
When selecting the best amplifier for classical guitar for live performances, several factors should be taken into account to ensure optimal sound and playability.
- Power Output: The power output of an amplifier is crucial for live performances as it determines how loud the sound can be. For classical guitar, a minimum of 30-50 watts is recommended to ensure clarity and presence in various venue sizes without distortion.
- Speaker Size and Type: The size and type of speaker can significantly affect the tone and projection of the sound. Larger speakers typically offer a fuller sound, while specialized speakers designed for acoustic instruments can enhance the natural tones of a classical guitar.
- Frequency Response: A wide frequency response ensures that the amp can reproduce the full range of sounds produced by a classical guitar, from the deep bass notes to the bright treble. Look for an amplifier that can handle frequencies between 20 Hz and 20 kHz for optimal performance.
- Built-in Effects: Some amplifiers come with built-in effects like reverb, chorus, or delay, which can enrich the sound during live performances. While not essential, these effects can add depth and ambiance to the music, making the performance more engaging.
- Portability: Since live performances often require transportation, the weight and size of the amplifier should be considered. Opting for a lightweight and compact model can make setup and breakdown easier, especially if you frequently perform at different venues.
- Input Options: Ensure that the amplifier has the appropriate input options for your needs, such as XLR inputs for microphones or line inputs for pickups. This versatility allows for greater flexibility during performances, accommodating various setups and instruments.
- Durability: Live performances can be demanding on equipment, so choosing an amplifier that is robust and built to withstand regular use is essential. Look for models with solid construction and reliable components to ensure long-lasting performance.