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Fender Mustang LT40S 40-Watt 2x4" Stereo Desktop Modeling Guitar Combo

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Fender Mustang LT40S 40-Watt 2x4" Stereo Desktop Modeling Guitar Combo

$199.99 to $209.00 Price Tier: Budget

4.5 (2)

1 Critic Review

All time low price

1 wishlisted

12 saved

Page last updated Jul 06, 2026

Pricing and availability

We compare 600+ stores and found this item at 8 stores. Prices updated July 6, 2026.

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5.0 (24)

$219.99 $199.99 $20.00

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5.0 (22)

$219.99 $199.99 $20.00

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$219.99 $199.99 $20.00 · All time low

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4.5 (189)

$199.99

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5.0 (1)

$199.99 38 available New

$150.00 8 available Used

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5.0 (12)

$219.99 $199.99 $20.00

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5.0 (2)

$219.99 $199.99 $20.00 · All time low

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4.6 (38)

$211.00 $209.00 $2.00 · All time low

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Average Price: $195

Budget/Beginner

$300

$701+

Price Tier

In the Combo Guitar Amplifiers category, Fender Mustang LT40S 40-Watt 2x4" Stereo Desktop Modeling Guitar Combo is priced in the Budget/Beginner range. This is great gear to get started with or for creators on a budget.

Budget

Standard

High-end

Price History

Based on price data from 6 merchants for "Fender Mustang LT40S 40-Watt 2x4" Stereo Desktop Modeling Guitar Combo". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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Experience the powerful yet compact performance of the Fender Mustang LT40S 40-Watt 2x4" Stereo Desktop Modeling Guitar Combo. This versatile amp brings the iconic Mustang line into a practice-friendly format, perfect for jamming at home or in intimate settings. With 40 watts of stereo power delivered through two high-fidelity 4-inch speakers, it offers a rich array of tones that cater to a wide variety of musical styles.

The Mustang LT40S is more than just an amp; it's a gateway to sonic exploration. Equipped with 20 amp models and 60 presets, you'll have access to a treasure trove of guitar tones at your fingertips. The intuitive full-color display simplifies navigation, allowing you to effortlessly switch between sounds. Built-in effects like stompbox, delay, reverb, and modulation provide ample opportunities for sound customization.

For those who crave even more control, the Fender TONE LT Desktop app is your perfect companion. Connect your amp to a Mac or PC via the top-mounted USB port and dive into editing, storing, and managing your presets with ease. Whether you're a seasoned guitarist or a beginner, the Mustang LT40S is a fun and flexible amp that invites creativity.

Key Features:

40 watts of stereo power through two 4-inch full-range speakers
20 amp models with 60 presets for a diverse range of tones
User-friendly full-color display for easy navigation
Built-in tuner, tap tempo, and onboard effects including stompbox, delay, reverb, and modulation
USB connectivity for editing and managing presets via the free Fender TONE LT Desktop app
Compact design ideal for desktop use

Product specs

Type	Solid State Modeling Amp
Number of Channels	Single channel
Output Power	40W (2 x 20W stereo)
Speaker Size	2 x 4" Full Range Fender Special Design
Reverb	5 x Reverb
Effects	11 x Stompbox, 7 x Modulation, 3 x Delay
Amp Modeling	20 x Amp Models
EQ	2-band EQ
Inputs	1 x 1/4", 1 x 1/8" (aux)
USB	1 x Type Micro-B (audio recording)
Headphones	1 x 1/8"
Footswitch I/O	1 x 1/4" (presets 1/2)
Footswitch Included	No
Features	Built-in Tuner, Tap Tempo
Computer Connectivity	USB
Software	Fender Tone LT app
Construction Material	Wood with Black Textured Vinyl covering
Power Source	Standard IEC AC cable
Height	8"
Width	14.4"
Depth	8.3"
Weight	12.5 lbs.

FAQs

What type of amp modeling does the Fender Mustang LT40S offer?: The Fender Mustang LT40S features 20 amp models, allowing you to explore a wide variety of tones and styles, from classic clean to modern high-gain.
Does the Fender Mustang LT40S support audio recording?: Yes, the Fender Mustang LT40S supports audio recording through its USB Type Micro-B connection, making it easy to capture your playing directly to a computer.
Can I use a footswitch with the Fender Mustang LT40S?: The Fender Mustang LT40S has a 1/4" footswitch input for switching presets, although a footswitch is not included with the amp.
What effects are included in the Fender Mustang LT40S?: The Fender Mustang LT40S includes 11 stompbox effects, 7 modulation effects, 3 delay effects, and 5 types of reverb, providing a wide range of sound-shaping options.
Is the Fender Mustang LT40S suitable for home practice?: Yes, the Fender Mustang LT40S is ideal for home practice, offering 40 watts of stereo output, a compact design, and a headphone jack for silent practice.
How does the Fender Mustang LT40S connect to a computer?: The Fender Mustang LT40S connects to a computer via USB, allowing you to use the Fender Tone LT app for additional control and customization of your amp settings.

Videos

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Fender

Exploring the Fender Mustang LT40S | Fender Amplifiers | Fender

Fender

Fender Mustang LT40S Amplifier

Robin Smith

Fender Introduces the Mustang LT40S Amplifier

MusicGearz

Reviews

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PROS

Emulates tube amp sound well with amp modeling
Easy to navigate, select, and save sound effects
Built-in effects, tuner, and Fender Tone app for preset downloads
Compact size fits easily on furniture
No phone or computer needed for sound customization
Aux input for playing along with external audio sources
Lightweight and simple to use, suited for beginners and casual players
Clean and high gain presets deliver quality sound
Can be loud despite small size, with adjustable presets for volume control
Decent for small venues or practice, with a clear tone

CONS

Small 4" speakers may limit sonic depth compared to larger amps
Lacks stereo input for direct multi-effects unit connection
Buttons and selector switch feel could be more premium
Overdrive presets may be too intense for some, requiring adjustment
Preset quality varies, with some initial tweaking necessary for optimal sound

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Fender Mustang LT40S 40-Watt 2x4" Stereo Desktop Modeling Guitar Combo.

User experience

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The LT40S is confirmed by users to be loud enough for rehearsal with drums, highlighting its capability beyond quiet practice settings.
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Users transitioning from the LT25 to the LT40S note the latter's superior performance in simultaneously handling guitar input and aux playback without muddying the sound.
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Owners describe the LT40S as delivering excellent high-gain tones, implying suitability for genres requiring powerful distortion.
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It's noted for its excellent sound quality at low volumes, making it suitable for quiet practice settings like bedrooms or apartments.
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Use cases and applications

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The LT40S is recommended for practicing with a band, including with drums, due to its adequate volume output for such settings.
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The LT40S fits perfectly in Ikea Kallax shelves, offering a space-efficient solution for home setups.
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The amp is ideal for recording simple tracks directly into software like GarageBand, offering a plug-and-play solution without needing additional microphones or interfaces.
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Comparisons

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Despite having smaller 4-inch speakers, the LT40S delivers notable bass performance, contradicting expectations of weaker low-frequency output compared to the LT25.
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The LT40S features full-range speakers that provide superior backing track playback compared to the LT25's 8-inch speaker, which struggles with higher frequencies and sounds boxy.
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Compared to the LT25, the LT40S provides a warmer tone and better stereo sound, especially noticeable when using headphones for practice.
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Although the LT40S offers stereo sound, users suggest similar stereo effects could be achieved on the LT25 through headphones or USB computer connection.
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Features and functionality

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The LT40S can produce a maximum of 80 dB(A) at home settings with the master volume below 40%, making it suitable for apartment use without disturbing neighbors.
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The LT40S has a better handle design compared to the LT25, making it easier to carry and more portable despite similar weights.
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The LT40S does not include an onboard looper, which may be a consideration for potential buyers looking for this feature.
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The Fender Mustang LT40S supports footswitches, allowing users to toggle between two presets smoothly, enhancing its use for live practice without interruption.
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The LT40S features full-range speakers, making it suitable for both guitar playing and music playback, offering a wider audio frequency range than typical guitar speakers.
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Software and compatibility

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The LT40S requires the Fender Tone desktop app for full control and preset management, as it lacks Bluetooth connectivity for mobile app use.
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Users note the LT40S does not support Bluetooth, requiring a laptop or PC connection for software interaction rather than a mobile app.
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The amp connects to a computer via a micro USB to USB cable, enabling easier preset management with Fender's intuitive desktop app.
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Build quality

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The LT40S's weight is attributed to its larger speaker pair and sturdy wood cabinet, making it heavier than similar-sized amps like the Yamaha.
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Critic Reviews

Fender Mustang LT40S review | Guitar World

guitarworld.com

The Fender Mustang LT40S is an affordable and compact desktop amp that excels in delivering classic Fender tones, making it a solid choice for practice. However, it lacks some key features like mid-range control and Bluetooth connectivity, which may limit its versatility compared to competitors. While its effects are well-voiced and the amp models are commendable, high-gain options fall short against rival offerings. Overall, it provides great value for those seeking a practical and inspiring practice amp, but serious players might want to explore other high-gain alternatives.

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4.5 out of 5

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