The Best Guitar Amps in 2023

Finding the best guitar amps for you can be difficult. Even the worst guitars can sound great when you have the perfect guitar amplifier. But if you don't have the right amp for you, you'll never get the sound you're looking for. You should consider what you like to play and how you want to play it. Everyone's playing style is different, and all amplifiers react differently. In this guide, we've picked 13 best guitar amps. You'll find digital amp modelers that can recreate any amp tone you like. Check out our picks for Best Acoustic Guitars, Best Guitar Amps Under $500, and Best Speakers for Turntables.

Top Picks

• Best Overall: Positive Grid Spark

• Best Value Combo: Marshall Amps M-DSL40CR-U

• Best Classic Tone: Fender 68 Custom Deluxe Reverb Guitar Amplifier

• Best Boutique Tone: Blackstar Silverline Deluxe Head - 100-watt Head

• Best Compact: Supro 64 Reverb

• Best Portable: Yamaha THR30II Wireless Desktop Amp

• Best Budget: Fender Blues Junior IV

1. Positive Grid Spark

Specification

• Compatible Devices: Guitar

• Output Wattage: 40 Watts

• Size: Spark

• Voltage: 40 Volts

• Dimensions: 7.48”D x 13.78”W x 7.09”H

• Weight: 1 Pound

With the Spark app, this tenacious little amp transforms into the perfect practice tool. Powered by the renowned BIAS tone engine, this amp can replicate some of the most well-known tube amps and effects of all time.

One of this amp's most impressive features is, without a doubt, the ground-breaking Auto Chord feature, which lets you determine the chords for any song on Spotify, Apple Music, or Youtube. Your amplifier will jam along with you as the Smart Jam feature meticulously analyzes the notes you're playing and creates a backing track in the style of your choice.

For recording and silent practice, there are outputs. Even though it is entirely digital, it still has an analog feel, and more importantly, it sounds fantastic at low volumes. The Spark's dual 4" speakers fill the space with an unjustifiably three-dimensional sound when you turn them on.

Pros

• Every sound you could possibly desire

• Features like Auto Chord and Smart Jam

• Affordable

• Compact

• Full of features

• A wide variety of tones

Cons

• Not suitable for app haters

• Order processing timeframes may differ

2. Marshall Amps M-DSL40CR-U

Specification

• Compatible Devices: Guitar

• Output Wattage: 40 Watts

• Dimensions: 9.9”D x 29”W x 19.3”H

• Weight: 29.1 Pound

The Marshall DSL40CR 112′′ 40-watt Tube Combo Amp produces a product fit for any situation, from a small practice to a huge performance. With this amp, you have alternatives for modifying your sound. You can quickly record and alter your sound however you see fit with this tool in your hands.

This tube amp is capable of producing any iconic Marshall sound. Both channels, Classic Gain and Ultra Gain have two options. Additionally, you should use the high and low power modes to adjust your volume to the proper setting. 

Thanks to the sophisticated EQ section and its studio-quality digital reverb, you have versatility with your tone. This variant also comes with a 2-way footswitch that can be used to toggle between channels and turn on and off reverb.

Pros

• A variety of vintage Marshall tones

• Crystalline cleans up to a heavy gain

• Power transitions

Cons

• Big and heavy, hard to transport

3. Fender 68 Custom Deluxe Reverb Guitar Amplifier

Specification

• Compatible Devices: Guitar

• Output Wattage: 20 Watts

• Size: Deluxe Reverb

• Material: Rock

• Dimensions: 9.5”D x 17.5W x 24.5”H

• Weight: 42 Pound

The Deluxe Reverb gets a stylish makeover with a silver and turquoise front panel and elegant metal "drip edge" grille cloth trim, continuing to be the perfect recording and performing amp. It produced a massive tube tone with world-class Fender reverb and vibrato effects while being small, light, and moderately powered.

Since then, the Deluxe Reverb has been the go-to amp for the signature Fender sound for numerous guitarists. The '68 Custom Deluxe Reverb Amp pays homage to the iconic style, sound, and performance of Fender's late '60s "silverface" amps. 

A unique twist is that both channels have reverb and tremolo, and the "custom" channel contains a modified Bassman tone stack that provides contemporary players with more pedal-based tonal versatility.

Pros

• Adequate volume for small gigs

• Hot, sizzling drive and sparkling cleans

• Lovely tremolo and heavenly spring reverb

• Well with pedals

Cons

• Seek alternative sources of high-gain

4. Blackstar Silverline Deluxe Head - 100-watt Head

Specification

• Compatible Devices: Guitar

• Output Wattage: 100 Watts

• Dimensions: 12.99 x 13.39 x 26.57 inches

• Weight: 1 Pound

Blackstar has established itself as a major player in the market for budget digital amplifiers, and its new Silverline line includes the newest SHARC processor from Analog Devices, which is in its fourth version.

Blackstar's Silverline series stands apart from the others thanks to its light-grey vinyl coat, black and silver sparkle grille cloth, and tiny silver badge in place of the typically molded plastic insignia.

The Celestion V-Type loaded 2x12 cabinet of the Silverline Deluxe, powered by 100 watts, provides ample volume to tackle any gig and looks spectacular on stage. 

With a speaker-emulated line out and a USB port for direct recording and re-amping using Blackstar's Insider app, which accesses the front panel controls and a few secret features and serves as a storage library for your favorite patches, it's also a fantastic studio companion.

Pros

• Great selection of attributes

• Sleek, lightweight construction

• Great choices throughout the board

• A well-designed front panel

Cons

• The selection of effects is restricted

1. What power output do I need?

Your amp has to be about 20W for household use. You should have a 20W tube amp or a 40W solid state amp if you're playing alone for the majority of gigs and live performances in spaces that can accommodate roughly 100 spectators. A 100W solid-state or 50W valve amp will probably be required if you're playing alongside a drummer.

2. Does every amp work with every guitar?

Your guitar can connect to any amp from any brand, provided that it is made for the same instrument as the one you are playing. To put it another way, every electric guitar can connect to any electric guitar amp, and any acoustic guitar can connect to any acoustic guitar amp (the same goes for bass, pianos, and others).

3. Can one amp power two guitars?

Yes, you can, and doing so is generally safe. This is possible with many different amp kinds, but it is possible with every guitar amp that has two primary inputs. You must use caution, though, as running two signals through an amplifier with excessive gain will harm the amplifier.

In addition to connecting to the guitar, the best guitar amps can also connect to the microphone to help us both play and sing along. The added value of the new amplifier lines now means you can connect Bluetooth with phones and Ipads to play music and listen to music. Hopefully, this post helps you make the right decision to find the best guitar amps.