Yamaha THR30II Wireless Guitar Amp

Cable-free valve-amp-tone for the living room

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THR30II Wireless Guitar Amp
THR30II Wireless Guitar Amp THR30II Wireless Guitar Amp THR30II Wireless Guitar Amp THR30II Wireless Guitar Amp THR30II Wireless Guitar Amp THR30II Wireless Guitar Amp THR30II Wireless Guitar Amp THR30II Wireless Guitar Amp THR30II Wireless Guitar Amp THR30II Wireless Guitar Amp THR30II Wireless Guitar Amp THR30II Wireless Guitar Amp THR30II Wireless Guitar Amp THR30II Wireless Guitar Amp THR30II Wireless Guitar Amp


Total Guitar: Best Buy Award, Total Guitar: Best for Home Award

  • Total Guitar: Best Buy Award, Best for Home, December 2019

The 30-watt THR30II Wireless amplifier brings realistic tube-amp tones and feel to your desktop - and beyond. We created the 'desktop amplifier' category and the THR30II Wireless takes the concept to new heights. New amp models for electric guitar and bass, mic models for acoustic-electrics, and flat voicings for everything else let you cover any genre. And it’s fully wireless. Play wherever your music takes you with Bluetooth support, an optional Line 6 wireless receiver, a built-in rechargeable battery, and stereo line outputs for additional flexibility. A redesigned enclosure with increased bass response and a refreshed look that complements any décor complete the package.

  • Realistic tube-amp tones and feel plus essential effects
  • 15 guitar amps, 3 bass amps, 3 mic models for acoustic-electrics, and flat modes for everything else
  • Bluetooth support for audio playback, editing via THR Remote, and more
  • Built-in wireless receiver compatible with optional Line 6 Relay G10T transmitter
  • Built-in rechargeable battery lets you play anywhere
  • Hi-Fi audio playback with Extended Stereo Technology
  • Plug-and-play USB connectivity for recording and playback
  • 1/4" line outputs provide additional flexibility for recording or performance



Bring the dream within easier reach by spreading the cost with V12 Retail Finance. With a range of different finance schemes available, use the Finance Calculator below to choose a deposit amount and find out possible monthly payments.

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Yamaha Music Europe GmbH (UK) trading as Yamaha Music London is registered in England and Wales BRO14498 at Sherbourne Drive, Tilbrook MK7 8BL. Yamaha Music Europe GmbH (UK) trading as Yamaha Music London acts as a credit broker and offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance. Yamaha Music Europe GmbH (UK) trading as Yamaha Music London is authorised and regulated by the Financial Conduct Authority. Yamaha Music Europe GmbH (UK) FCA registration number is FRN688040. Credit provided subject to age and status.

V12 Retail Finance is registered in England and Wales with company number 4585692. Registered office: One Arleston Way, Solihull, B90 4LH. Authorised and regulated by the Financial Conduct Authority (FCA). V12 Retail Finance's FCA reference number is 679653.


It’s still about the sound

THR desktop amplifiers have revolutionised the guitar amp world since their debut in 2011. The amps established an entirely new 'third amp' concept for players who demand high-quality sound and versatility even when they aren’t on stage or in rehearsal. With this next generation, Yamaha has introduced a new wave of THR amplifiers which have been updated to reflect how players want to connect to their gear, their music, and their sound. Above all, THR remains a peerless desktop amp for players who put a premium on great tone, in a form that fits perfectly anywhere their music takes them.

Welcome to the world of wireless

The THR30II Wireless is a fully cable-free guitar amplifier, with all the freedom and versatility that implies. No cables mean no limits on where you play – stroll around your home, lounge around outdoors, or cut loose in a jam session. Combine this with Bluetooth functionality and the built-in rechargeable battery, and you have a complete wireless package that offers a performance experience like none other. You can even use the mobile editor app over Bluetooth for precise wireless control of your sound in realtime, without even getting up from the sofa. With your THR, guitar, and Line 6 Relay G10T, you are free to explore both your sound and your surroundings. Cord length... no worries. Amp placement... wherever you like. Sound shaping and control... no need to get up. Just choose a location - any location - and play.

Fully Wireless Guitar Amp

All you need to enjoy the freedom that only wireless performance can provide is a compatible THRII Wireless guitar amp, a guitar, and the Line 6 Relay G10T wireless transmitter. The built-in wireless receiver and built-in rechargeable battery mean that you can put your THRII Wireless anywhere you want - on a shelf, on the table, or even in another room - and then just kick back and play, free from the limitations of conventional cable connection.

Wireless Bluetooth Connectivity

Built-in Bluetooth functionality lets you connect the THRII to any Bluetooth-compatible media player for seamless audio playback. Play along with your favourite songs, or just sit back and enjoy the music. You can also use Bluetooth-compatible controller pedals (sold separately) to call up your own customised presets without the need for any manual parameter adjustment or cable connection.

Mobile Editor for iOS & Android

The dedicated THR Remote Mobile Editor app provides users with convenient remote amplifier operation from your smartphone. There’s no need to be directly in front of your amplifier to dial up your guitar sound anymore; just open the app and tap to shape your own unique sound while sitting on your sofa. PC and Mac versions of the editor are also available.

The sound says it all

Our sound design team leveraged everything we know about guitar amp construction, physical modelling, and high-fidelity audio to create the THR series: the most authentic-sounding, versatile desktop amps in the world. Offering massive tone in a compact size, the sound of THR has to be heard to be believed.

VCM Technology

Our patented Virtual Circuitry Modelling (VCM) technology simulates each circuit down to the component level, capturing subtleties that typical digital simulations cannot even approach. VCM models the interactions between each component, delivering truly musical performance virtually indistinguishable from the classic analog gear that remains sought after even today.

Hi-Fi Audio Technology

The THR guitar amps were developed with our award-winning AV division to offer true hi-fi stereo sound and ultimately a new experience in guitar amplifiers. The exclusive, specially-designed speaker enclosure is optimised to handle both guitar and audio playback sound making the THR uniquely capable of giving you amazing tone for both your guitar and your favourite music from a compact, portable amp.

Extended Stereo Technology

THR incorporates our new Extended Stereo Technology to create an incredibly wide, spacious stereo audio image. Stereo tracks and studio-quality reverb combine to add a depth to your sound that belies such a small enclosure.


THR features dual circuits providing natural, ultra-musical effects. One circuit handles stompbox-style modulation effects while the other provides outstanding studio-grade delays and reverbs. With the THR Editor software, both effects processors can be edited remotely.

Line Outputs

Among original THR owners, one of the most frequent requests was for the ability to take the THR tones they loved anywhere. The THR30II Wireless features stereo 1/4” outputs that open up new possibilities for home recording, rehearsal, or live performance.

That sound in your head? We’ve got it

Three banks of amp models offer everything from shimmering cleans through bluesy overdrive and crushing high-gain. Each bank also features a unique bass amp model, mic model for electric-acoustics, and flat mode without any modelling, for anything else you might want to connect.

Look the part

The versatile sound and capabilities of THR amplifiers are reflected in an appearance inspired by decades of iconic amplifiers. Every detail of the design has been meticulously considered, for a form and style that fit perfectly wherever you play.

Simple operation and behaviour

The THR series features the intuitive and instantly familiar controls of your favorite tube amps, so you can quickly dial in your sound without ever needing a menu or manual.

Virtual Tube Illumination

Lights behind the grill provide a familiar glow that will make people wonder if there are tubes inside. The tone will do that too.

Easy to record

The new THR-II series amps are USB Class Compliant, allowing easy connection with PC/Mac and mobile devices without the need to install drivers, so that you can record your guitar in in any location.

Cubase AI / Cubasis LE bundled

THR30IIW is bundled with Cubase AI and Cubasis LE. Cubase AI is Steinberg’s professional music production application that offers full-fledged recording and editing. Cubasis LE is a multi-touch compatible DAW application that allows instant music production on the iPad.

Don’t stop the music

The music doesn’t have to stop just because you’re done practicing, rehearsing, or recording. With hi-fi grade audio speakers, a compact design, and audio playback via Bluetooth or USB, the THR isn’t just for playing guitar, it’s also ideal for use as a portable audio solution.



3.5” (9cm) Full Range x 2


30W (15W + 15W) Battery: 15W (7.5W + 7.5W)

Amp Type

15 amp models + 9 BASS/ACO/ FLAT models






INPUT (1/4”)
AUX (Stereo Mini) PHONES (Stereo Mini)
LINE OUT L/R (1/4” x 2)*
*Only available for THR30II Wireless



User Memory


Chromatic Tuner


Power Supply

AC Adapter/*Rechargeable Battery *Battery life: approx. 5 hours

(W x H x D)

420 x 195 x 155 mm


4.3 kg

Guitar Wireless

*Requires Line 6 G10T transmitter (sold separately)


Compatible with 3rd-party Bluetooth footswitch

Editor Application

THR Remote (iOS/Android/Windows/Mac)


AC Adapter (15V 3A)
Quick Guide
Cubase AI Download Access Code


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