The Yamaha THR5A is a compact desktop amplifier designed specifically for acoustic-electric guitars and Yamaha Silent Guitars, delivering authentic studio-quality acoustic tones in a portable format. Rather than simply amplifying your instrument, the THR5A uses Yamaha's advanced modelling technology to recreate the sound of professionally miked acoustic guitars, making it ideal for home practice, recording and intimate performances. 

Featuring dedicated microphone simulations, built-in studio-quality effects, USB recording capability and stereo speakers, the THR5A offers an inspiring playing experience that goes far beyond a traditional practice amplifier. Whether you're rehearsing at home, recording demos or enjoying late-night practice through headphones, the THR5A delivers exceptional sound in a compact package.

This pre-owned Yamaha THR5A is presented in good condition and comes complete with its original manual, making it an excellent choice for acoustic guitarists looking for a premium desktop amplifier.

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Condition Overview

Good Condition

This amplifier shows cosmetic signs of careful ownership but remains fully functional and ready for its next owner.

Professionally tested by the Fair Deal Music team.

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What's Included?

✔ Yamaha THR5A Amplifier

✔ Original Manual

✔ Fully Tested by Fair Deal Music

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Condition Notes

• Good overall condition
• Cosmetic signs of careful use
• Controls operating correctly
• Fully functional
• Well maintained throughout

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Fair Deal Quality Control Assessment

Our team has thoroughly inspected and tested this Yamaha THR5A to ensure it is fully functional and ready for sale.

Checks completed include:

✔ All amplifier models tested

✔ Effects section verified

✔ Speaker output checked

✔ Guitar input tested

✔ AUX input inspected

✔ Headphone output tested

✔ USB connectivity checked

✔ Power supply operation verified

✔ Overall functionality confirmed

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Service / Setup Work

Prior to sale this amplifier has been:

✔ Fully tested

✔ Controls checked

✔ Inputs and outputs inspected

✔ Speaker performance verified

✔ General operation assessed

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Why Choose The Yamaha THR5A?

Purpose-Built For Acoustic Guitar

Unlike conventional practice amplifiers, the THR5A has been specifically voiced for acoustic-electric guitars, offering realistic microphone modelling that captures the natural character of your instrument.

Studio-Quality Effects

The built-in compressor, chorus, delay and reverb effects add depth and polish to your sound without the need for additional pedals, making it ideal for both practice and recording.

USB Recording Interface

Connect the THR5A directly to your computer via USB for high-quality recording and editing, making it a superb solution for home studios and songwriting.

Compact Yet Powerful

With a stereo 10-watt output driving two full-range speakers, the THR5A delivers impressive sound despite its compact desktop footprint.

Battery Or Mains Powered

The THR5A can operate from either the supplied AC adaptor or AA batteries, allowing you to play almost anywhere without needing mains power.

Ideal For Home Practice

Designed as Yamaha's "third amp", the THR5A excels at delivering inspiring tone at low volumes, making it perfect for home use without sacrificing sound quality.

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Why Buy Pre-Owned?

Buying pre-owned allows you to own a premium Yamaha desktop amplifier while saving money.

Benefits include:

• Better value than buying new
• Professionally tested before sale
• Reduced depreciation
• Excellent reliability
• Sustainable alternative to buying new

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Comparison Against Popular Alternatives

Yamaha THR5A vs Yamaha THR5

The THR5 is optimised for electric guitar, while the THR5A is specifically voiced for acoustic-electric and Silent Guitars with dedicated microphone simulations.

Yamaha THR5A vs Boss Acoustic Singer Live LT

The Boss offers more power for live performance, whereas the THR5A is designed primarily as a premium desktop practice and recording amplifier.

Yamaha THR5A vs Blackstar Sonnet 60

The Sonnet 60 is better suited to gigging, while the THR5A excels as a compact home and studio solution.

Yamaha THR5A vs Fishman Loudbox Mini

The Loudbox Mini offers greater stage volume, whereas the THR5A provides advanced modelling, USB recording and desktop convenience.

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Who Is It For?

Beginners

Perfect for beginners wanting inspiring acoustic tones and simple operation.

Intermediate Players

An excellent practice and recording amplifier for players looking to improve their sound at home.

Professional Players

Ideal for songwriting, home recording, backstage practice and travelling musicians.

Particularly Recommended For

• Acoustic guitarists
• Singer-songwriters
• Home recording
• Home practice
• Yamaha Silent Guitar owners
• Fingerstyle players
• Folk musicians
• Worship musicians

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Why Choose A Desktop Acoustic Amplifier?

Desktop acoustic amplifiers provide professional sound without the size or volume of traditional stage amplifiers.

Benefits include:

• Studio-quality sound at low volume
• Compact footprint
• Recording connectivity
• Built-in effects
• Excellent portability
• Perfect for home practice

For many acoustic players, a desktop amplifier like the THR5A offers the ideal balance between convenience and premium sound quality.

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Product Story / Context

Yamaha introduced the THR series to create what it described as a "third amp"—an amplifier designed specifically for home practice and recording rather than stage performance. The THR5A was developed exclusively for acoustic-electric instruments, using Yamaha's Virtual Circuitry Modeling (VCM) technology to recreate the sound of professionally miked acoustic guitars through a compact stereo speaker system.

Its innovative design has made it one of the most respected desktop acoustic amplifiers available, with many players choosing it for its realistic acoustic sound and impressive recording capabilities.

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Technical Specifications

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Power Requirements

• Yamaha AC adaptor (included when supplied new)
• Alternatively powered by 8 × AA batteries
• USB connectivity for recording and editing

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Pairs Perfectly With

• Acoustic-electric guitar
• Instrument cable
• Guitar stand
• Yamaha Silent Guitar
• USB cable for recording
• Studio headphones
• Recording interface accessories
• Selected pre-owned acoustic guitars

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Why Buy From Fair Deal Music?

Fair Deal Music is a family-run independent music retailer founded in 1987 and Birmingham's largest independent music store.

With over 6,000 Excellent 4.9-star Trustpilot reviews, knowledgeable musicians available by phone, online and in-store, fast UK delivery and secure online ordering, customers across the UK trust us for both new and pre-owned equipment.

Every pre-owned amplifier is thoroughly tested before sale, ensuring you can buy with confidence. Whether you're looking for a home practice amp, a recording solution or a portable acoustic amplifier, our experienced team is here to help.

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

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Frequently Asked Questions

Is the Yamaha THR5A designed for acoustic guitars?

Yes. The THR5A is specifically designed for acoustic-electric and Yamaha Silent Guitars, with dedicated microphone simulations and acoustic-focused effects.

Can I record directly to my computer?

Yes. The built-in USB interface allows direct recording and editing using compatible software.

Can it run on batteries?

Yes. The THR5A can operate using eight AA batteries as well as the mains adaptor.

Is it suitable for live performances?

It's primarily designed for home practice, recording and small acoustic settings rather than loud live gigs.

What effects are included?

The THR5A features compressor, chorus, delay and reverb effects tailored for acoustic instruments.

Can I practise silently?

Yes. The built-in headphone output allows for private practice while maintaining the full modelled sound.

Does it include the original manual?

Yes. This amplifier comes complete with its original manual.

Can I try it in-store?

Yes. You're welcome to visit our Birmingham showroom to try available amplifiers and speak with our experienced team.