Fender Mustang Micro Plus Headphone Guitar Amplifier

Quick Product Summary

The Fender Mustang Micro Plus is a pocket-sized personal guitar amplifier designed to make quiet practice, playing along with music and direct recording as simple as possible. Plug it straight into your guitar, connect a pair of wired headphones and you have a complete modelling rig without needing a conventional amplifier, pedalboard or separate audio interface.

Building significantly on the original Mustang Micro, the Micro Plus combines 25 guitar amp models, 25 effects, 100 preset slots, an integrated OLED display, chromatic tuner, Fender Tone app support and Bluetooth audio streaming in a compact rechargeable unit. Current firmware also expands its usefulness for bass players with dedicated bass amplifier models.

For home practice, travelling, late-night playing, learning songs or capturing ideas directly into a computer, the Mustang Micro Plus offers an impressive amount of Fender's Mustang modelling platform in a device weighing just 54g.

At A Glance

Feature	Details
Brand	Fender
Model	Mustang Micro Plus
Series	Mustang
Condition	New
Type	Personal headphone guitar amplifier
Guitar Amp Models	25
Bass Expansion	10 bass amp models available via free firmware update
Effects	25
Preset Slots	100
Display	Integrated OLED
Tuner	Built-in chromatic tuner
Connectivity	Bluetooth 5.1 and USB-C
Main Appeal	Complete silent-practice and recording rig in a pocket-sized format
Best For	Home practice, travel, learning songs, headphone playing and direct recording

What's Included?

• Fender Mustang Micro Plus

• USB-C cable

• ✘ Fender Mustang Micro/Micro Plus protective case sold separately

Fair Deal Quality Control Assessment

New electronic equipment supplied by Fair Deal Music is carefully checked before leaving us. For a compact personal amplifier such as the Mustang Micro Plus, our team checks the overall physical condition, controls, connectors and supplied accessories so you can purchase with confidence.

Its simple plug-in format also means there is very little additional equipment required to get started: connect it to a compatible guitar output, attach wired headphones and begin playing.

Why Choose The Fender Mustang Micro Plus?

A Complete Guitar Rig That Fits In Your Pocket

The Mustang Micro Plus eliminates the need to set up a conventional practice amplifier every time you want to play. Its rotating ¼-inch input plugs directly into most electric guitars, making it particularly useful for quick practice sessions, travelling, backstage warm-ups or playing quietly at home.

25 Guitar Amp Models And 25 Effects

Fender's Mustang modelling platform provides tones ranging from clean and traditional amplifier sounds through driven and higher-gain settings. Pairing the amp models with 25 onboard effects gives you substantially more tonal flexibility than a basic headphone amplifier without requiring a separate pedalboard.

100 Editable Preset Slots

The Micro Plus gives you 100 preset locations, allowing favourite sounds to be stored and recalled rather than rebuilt every time you practise. With 70 factory presets available as starting points, it is easy to begin playing immediately while still having plenty of scope to create your own sounds.

Integrated OLED Display And Tuner

One of the biggest practical upgrades over the original Mustang Micro is the onboard display. Preset information is considerably easier to navigate, while the integrated chromatic tuner means there is no need to reach for a separate tuner or phone app before playing.

Fender Tone App Integration

Connect the Mustang Micro Plus to the Fender Tone app for iOS or Android via Bluetooth to create and modify presets, organise settings, back up your sounds and explore additional presets. Players who enjoy experimenting with modelling sounds gain much deeper control without making the physical unit unnecessarily complicated.

Bluetooth Audio For Playing Along

Music, backing tracks, lessons and videos can be streamed wirelessly from a compatible phone, tablet or computer while your guitar remains connected directly to the Micro Plus. Fender's audio/video synchronisation makes this especially useful for learning songs from online videos and practising alongside recorded music.

Direct USB Recording

The USB-C connection does more than recharge the internal battery. The Mustang Micro Plus supports bi-directional USB audio, allowing it to function as a compact recording interface when connected to a compatible Mac or PC. For capturing riffs, demos and practice sessions without setting up microphones or a full recording rig, this is a particularly useful addition.

Comparison Against Popular Alternatives

Fender Mustang Micro Plus vs Fender Mustang Micro

The original Mustang Micro remains an excellent straightforward headphone amplifier, with 12 amp models and 12 effect combinations. The Micro Plus is the stronger choice for players wanting substantially more sounds, a built-in display and tuner, editable presets and Fender Tone app integration. If you want the simplest Fender headphone solution, the original still makes sense; for greater control and long-term flexibility, choose the Micro Plus.

Fender Mustang Micro Plus vs BOSS KATANA:GO

The BOSS KATANA:GO approaches the same idea through the BOSS Katana ecosystem, offering dedicated guitar and bass modes, extensive effects and its immersive Stage Feel headphone technology. The Fender is particularly appealing if you prefer Mustang amp modelling, want 100 preset locations and already use the Fender Tone ecosystem, while the BOSS is a strong alternative for players invested in Katana sounds and BOSS Tone Studio.

Fender Mustang Micro Plus vs Positive Grid Spark GO

The Spark GO is closer to a miniature practice amplifier because it includes its own 5-watt speaker as well as headphone capability. It is a better fit if you want to practise both through headphones and out loud from the same device. The Mustang Micro Plus is considerably smaller and plugs directly into the instrument, making it the more streamlined option for genuinely pocket-sized silent practice.

Fender Mustang Micro Plus vs VOX amPlug3

The VOX amPlug3 range takes a simpler approach with analogue circuitry, model-specific amplifier voicings, two channels and built-in effects. It suits players who want straightforward plug-and-play operation without an app or large preset library. The Mustang Micro Plus is better suited to players wanting broader modelling choices, editable presets, Bluetooth streaming and USB recording.

Who Is The Fender Mustang Micro Plus For?

The Mustang Micro Plus is a particularly strong choice for:

• Guitarists who need to practise quietly through headphones

• Players living in flats, shared accommodation or family homes

• Musicians who frequently travel with a guitar

• Beginners practising alongside lessons, songs or backing tracks

• Experienced players needing a compact warm-up or practice rig

• Guitarists who enjoy experimenting with different amplifier and effect sounds

• Musicians who want to capture ideas directly into a computer

• Bassists looking for an ultra-compact headphone practice solution using the latest firmware

• Players who do not want to switch on a full amplifier every time they practise

Practice, Recording And Everyday Use

For everyday practice, the Mustang Micro Plus removes many of the excuses that can get between you and the guitar. There are no speaker cables, pedals or amplifier controls to set up first: connect the unit, plug in headphones and select a preset.

It is equally useful as a learning tool. Bluetooth streaming allows songs, backing tracks and instructional videos to play alongside your guitar signal, while USB audio makes the same compact unit useful when it is time to record an idea rather than simply practise it.

Can The Fender Mustang Micro Plus Replace A Practice Amp?

For headphone-based practice, it can replace a traditional practice amplifier for many players. You get amplifier modelling, effects, presets, tuning, backing-track streaming and recording capability without needing a speaker cabinet or dedicated floor space.

The key difference is that Mustang Micro Plus is designed around personal monitoring rather than filling a room with sound. If you regularly want to practise through a built-in speaker or play for other people, a conventional Fender Mustang amplifier or compact speaker-equipped practice amp will be more suitable. If most of your practice happens through headphones, the Micro Plus is one of the most convenient solutions in the Fender range.

Looking for advice on choosing the right headphone guitar amp, portable practice amplifier or compact recording setup? Our experienced team of musicians can help by phone, online or in-store.

Story & Context

Fender introduced the Mustang Micro Plus in September 2024 as the next development of its pocket-sized Mustang Micro concept. Rather than changing the core idea of plugging a complete headphone amplifier directly into the guitar, Fender expanded what players could control and save.

The addition of a display, tuner, 100 preset slots, Fender Tone integration and a substantially larger selection of models moved the Micro format closer to a complete Mustang modelling system. Fender later expanded the platform further through firmware, adding dedicated bass amplifier models and additional input options for high-output and active instruments.

That continued software support is important because it means the Mustang Micro Plus is not simply a fixed collection of sounds; Fender has already demonstrated that the platform can gain useful functionality after purchase.

Technical Specifications

Specification	Fender Mustang Micro Plus
Product Type	Digital personal headphone amplifier
Series	Mustang
Colour	Black
Guitar Amp Models	25
Effect Models	25
Preset Slots	100
Factory Presets	70
Display	OLED
Tuner	Integrated chromatic tuner
Global EQ	Adjustable
Bluetooth	Bluetooth® 5.1
App Compatibility	Fender Tone for iOS and Android
Audio Streaming	Bluetooth with audio/video sync
Instrument Input	Built-in rotating ¼-inch plug
Headphone Output	⅛-inch / 3.5mm stereo
USB Connection	USB-C
USB Audio	Bi-directional recording
Controls	Preset -/+, EQ -/+, Modify -/+, Tap/Tuner, Save and Master Volume
Battery Type	Internal rechargeable lithium-ion
Continuous Playing Time	Over 4 hours
Maximum Power Consumption	600mA
Width	38.1mm / 1.5"
Depth	30.7mm / 1.21"
Height	80mm / 3.15"
Weight	54g / 1.9oz

Guitar, Bass, Headphone And Recording Compatibility

The rotating input connector is designed to work with most conventional guitar and bass output-jack positions, helping the unit sit comfortably against different instrument body shapes.

For monitoring, connect wired headphones or earphones with a standard 3.5mm stereo connection. Bluetooth is used for streaming external audio and communicating with compatible Fender software rather than replacing the wired headphone output.

USB-C connectivity provides charging, firmware updates and direct audio connection to a compatible computer, giving the Mustang Micro Plus a useful second role as a compact recording interface.

With the current Fender firmware installed, bass players can access an additional collection of dedicated bass amplifier models. The firmware also provides a switchable 9dB input pad designed to accommodate active and higher-output instruments more effectively.

Power Requirements

The Fender Mustang Micro Plus uses an internal rechargeable lithium-ion battery and is charged through USB-C.

Fender specifies over four hours of continuous playing time, making it suitable for extended practice sessions without a mains-powered guitar amplifier.

Maximum stated power consumption is 600mA.

Fair Deal Music Verdict

★★★★★ 5/5

The Fender Mustang Micro Plus is an exceptionally convenient practice tool for guitarists who spend much of their playing time through headphones. Its biggest strength is not simply the number of models inside it, but how many everyday jobs it combines: guitar amp, effects processor, tuner, backing-track system and USB recording interface all fit into one genuinely pocket-sized unit.

Best suited for: Guitarists wanting high-quality silent practice, portable modelling and an easy way to play along with music without setting up a conventional amp.

Customers usually upgrade from: Basic headphone amplifiers, simple plug-in practice devices or using an unplugged electric guitar for late-night practice.

Most commonly paired with: A good pair of wired headphones or earphones, USB-equipped computer and a protective Mustang Micro/Micro Plus carrying case.

Our tip: Spend some time building a small collection of favourite clean, crunch and lead presets in Fender Tone. Having a few reliable sounds ready to recall makes the Micro Plus even quicker to use for everyday practice.

Showroom feedback: The display and onboard tuner make the Micro Plus noticeably easier to navigate than many ultra-compact headphone amps. It feels much closer to using a miniature modelling rig than a basic plug-in practice device.

Why Buy From Fair Deal Music?

When you buy from Fair Deal Music, you're choosing one of the UK's most established, independent family run music retailers since 1987.

Based in Birmingham, our knowledgeable musician-led team understands the products we sell and can offer practical advice whether you're choosing your first practice setup, adding a portable headphone rig or building a more advanced guitar system.

When you shop with Fair Deal Music, you can buy with confidence thanks to:

• Expert advice from knowledgeable musicians

• Carefully checked new and pre-owned musical equipment

• A large Birmingham showroom

• Friendly support before and after your purchase

• Secure online ordering

• UK delivery options

• Decades of experience supplying instruments, amplifiers and accessories

• Specialist knowledge across new, used and pre-owned equipment

Not sure whether the Mustang Micro Plus is right for your guitar, headphones or practice setup? Speak to our team and we'll be happy to help.

Trade In. Trade Up. Save More.

Thinking about upgrading? Your next piece of gear could cost less than you think.

We're always happy to consider part exchanges and trade-ins on a wide range of musical instruments and equipment. Whether you're looking to upgrade your guitar, keyboard, amplifier, drum kit or studio gear, your existing equipment could help reduce the cost of your next purchase.

Simply get in touch with our team for a no-obligation valuation, and we'll be happy to discuss the options available.

It's an easy way to unlock the value of the gear you no longer use while making your next piece of equipment even more affordable.

Frequently Asked Questions

Can I use the Fender Mustang Micro Plus without the Fender Tone app?

Yes. The main practice functions and stored presets can be accessed directly from the unit. Fender Tone provides deeper preset editing, organisation and additional management options, but you do not need to open the app every time you want to play.

Can I use Bluetooth headphones with the Mustang Micro Plus?

The Mustang Micro Plus is designed to monitor your guitar through its 3.5mm wired stereo headphone output. Its Bluetooth connection is used for features such as audio streaming from another device and Fender Tone connectivity, so wired headphones or earphones are the appropriate choice for playing.

Can I connect my phone and play along with Spotify, YouTube or backing tracks?

Compatible audio from a phone, tablet or computer can be streamed to the Mustang Micro Plus over Bluetooth, allowing you to hear the external audio alongside your instrument through your connected headphones. This makes it particularly useful for practising along with songs and instructional material.

Can the Mustang Micro Plus record guitar?

Yes. Its USB-C connection supports USB audio, allowing guitar sounds from the Micro Plus to be recorded directly into compatible software on a Mac or PC without requiring a separate conventional guitar interface.

Is the Mustang Micro Plus suitable for beginners?

Very much so. A beginner can plug in headphones and start using factory presets immediately, while the integrated tuner and ability to practise alongside lessons or songs are particularly useful when learning. The deeper editing functions are there when the player wants to explore them.

Can I use the Mustang Micro Plus with bass guitar?

Yes. Fender's current firmware adds ten dedicated bass amplifier models to the Mustang Micro Plus, significantly expanding its usefulness for bass practice. Updating the firmware is recommended to access the latest bass functionality.

Will the rotating plug fit every electric guitar?

The movable input connector is designed to accommodate most common guitar and bass jack positions. Unusual recessed sockets, non-standard jack arrangements or certain hardware configurations should be checked individually.

Do I need a separate audio interface to record with it?

Not for straightforward USB recording. The Mustang Micro Plus can transmit audio directly over its USB connection, making it useful for quickly recording ideas into compatible computer software without setting up another interface.

Is the Mustang Micro Plus better than a normal practice amp?

It depends on how you practise. If you primarily use headphones and value portability, the Micro Plus is extremely convenient. If you need a speaker so other people can hear you playing, a conventional practice amplifier remains the better choice.

Is the Mustang Micro Plus worth upgrading to from the original Mustang Micro?

For players who regularly use the original Micro, the Plus offers several meaningful upgrades rather than a simple cosmetic refresh. The display, built-in tuner, expanded modelling, 100 presets and Fender Tone integration make it considerably easier to customise and manage as a complete practice rig.

The Fender Mustang Micro Plus is a strong choice for anyone who wants to practise more often without needing to set up more gear. Compact enough to live in a guitar case or desk drawer yet capable enough to handle tones, effects, tuning, backing tracks and recording, it turns virtually any suitable electric guitar and pair of wired headphones into a complete personal practice setup.

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