(B-Stock) Yamaha THR-30II Wireless Black Desktop Guitar Ampl

B-stock information

Warranty:	This product comes with a 3-year warranty.
Complete	Yes
Original packaging	In good condition
Condition of product	Traces of use (no damage/scratches)
What is a B-Stock Item? Any item we can no longer sell as new is labelled B-stock. This can be for a number of reasons, including damaged or missing packaging, or because the item shows light signs of use. In any case, you can expect the item to work just fine. Always Read the B-Stock Info Every B-stock product page includes relevant information about the item. Be sure to read it in full! Under the Product Information tab, you will find the original product description and specifications, which may refer to accessories that are not included with the B-stock item. This can be a cable, a remote control, software or any other accessory. B-Stock Product Photos B-stock photos can give you a good idea of the condition of the item, its packaging and (missing) contents. Here, what you see is what you get. The photos usually include: A photo of the original item A photo of the B-stock item plus included packaging and accessories (if applicable) A photo of the front of the B-stock item A photo of the back of the B-stock item Photos of any damage (if applicable) Original Packaging Status Packaging in good condition: undamaged, at most some tape residue Packaging damaged: box has dents, tears and/or holes Packaging missing: has been replaced with a Bax Music box. Item Condition Status: New: the product itself is like new, but the packaging may no longer look like new Traces of use (no damage/scratches): smudges, fingerprints and/or dust Scratches/damage: product has scratches and obvious damage Can I Return a B-Stock Item? Yes, our 30-day money-back guarantee also applies to B-stock items. Do I Get a Warranty on B-Stock Items? Yes, the standard warranty period usually applies to B-stock items as well.

(B-Stock) Yamaha THR-30II Wireless Black Desktop Guitar Amplifier
Product no: 5000-0026-3434 Bax Music Warranty: This product comes with a 3-year warranty.

General

The most potent addition to the THR line from Yamaha has arrived. The THR-30II Wireless is an especially flexible amplifier with exceptional sound shaped by Virtual Circuitry Modeling. Besides the tight tube electric guitar sounds, this handsome little desktop amp is loaded with Acoustic Mic Modeling for steel-string or classical guitars and even Bass Amp Modelling while a simple switch toggles the amp from modern, to boutique, to classic. The two specially developed speakers ensure High Fidelity sound via acclaimed Extended Stereo Technology.

The THR-30IIW: Extra Control, Wireless or Cabled

It's not only easy to adjust the amplified sound of this Yamaha guitar combo. To shape your preferred modulation sound, simply turn the effect pot until it hits the sweet spot. If you want a more spacious sound, simply tweak the echo/reverb potentiometer. If you're using a backing track played back by your phone or tablet, then enable the Bluetooth on both and you can play it through the same speakers as your guitar or bass. Wirelessly connect something like a Line 6 Relay G10 transmitter to the internal receiver, do away with your instrument cable and play completely wirelessly with the THR-30IIW. Connect your computer to the USB port and this amp even morphs into an external audio interface so you can record almost immediately, while the THR Remote editing app allows you to adjust the parameters of this Yamaha THR with even more precision.

Specifications

Product features

Connectors	Aux-in, Headphone, USB
Number of channels	1
Number of speakers	2
Amp modelling	yes
Complete	Yes
Sustainable product	not specified
Effects loop	no
Weight	0 - 4.9 kg
Built-in tuner	yes
Built-in effects	reverb (digital), tremolo (digital), chorus, phaser, delay, DSP / misc.
Colour	black
Speaker diameter	3 inches
Original packaging	In good condition
Power attenuator	no
Condition of product	Traces of use (no damage/scratches)
Amplifier type	transistor
Amplifier valve	not applicable
Power in Watts	21 - 30 Watts
Can be powered by battery	yes

Weight and dimensions including packaging

Weight (incl. packaging)	5,9 kg
Dimensions (incl. packaging)	52,0 x 36,0 x 30,0 cm

Product specifications

Yamaha guitar amplifier
type: THR30IIW
colour: black
speakers: 2x 3.1 inch
power capacity: 30 Watts
amplifier models:
- special
- hi-gain
- lead
- crunch
- clean
- bass
- aco
- flat
amplifier modes:
- modern
- boutique
- classic
effects:
- chorus
- flanger
- phaser
- tremolo
- echo
- echo / reverb
- spring reverb
- hall reverb
controls:
- amp
- gain
- master
- bass
- middle
- treble
- effect
- echo / reverb
- guitar
- audio
switches:
- power
- 5x user memory
- tap / hold
ports:
- 6.35mm mono jack input
- stereo mini-jack aux input
- stereo mini-jack phones
- USB
built-in wireless receiver for Line 6 Relay G10 transmitter (not included)
Bluetooth support for audio playback, THR Remote editing e.d.
built-in chromatic tuner
Hi-Fi audio quality ensured by Extended Stereo Technology
plug-and-play USB connectivity for recording and playback
THR Remote editor / librarian app for mobile and desktop devices
power: internal rechargeable battery (max. 5 hours), 15V AC power (included), 3A
dimensions: 420 x 195 x 155mm
weight: 4.3 kg
included:
- power supply
- Quick Start Guide
- Cubase AI download code

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Reviews from other countries

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Kees December 8, 2025

Wrote the following about Yamaha THR-30II Wireless Black Desktop Guitar Amplifier

Zeer goede versterker met meerdere effecten, lekker compact en kan ook als normale speaker worden gebruikt met je smartphone ook dan zeer goed geluid.

David G. October 7, 2025

Wrote the following about Yamaha THR-30II Wireless Black Desktop Guitar Amplifier

Je me suis remis à jouer récemment, et je cherchais un bon compromis entre qualité du son et praticité. Ce petit ampli est bluffant, léger, facile à transporter. La gestion des réglages en Bluetooth est simple, l'accordeur intégré est un must. Etant en appartement, pouvoir le balader dans n'importe quelle pièce avec un volume maitrisé est vraiment génial. Je joue beaucoup plus souvent depuis que je l'ai, c'est un achat que je ne regrette absolument pas.

Vash Samson August 6, 2023

Wrote the following about Yamaha THR-30II Wireless Black Desktop Guitar Amplifier

Een ongeloofelijke Practice en Jamming amp! Die is ook goed voor gigging en zo. De tones die je kan van maken klinkt heel dicht bij wat je hoort van een Tube amp. Een de toevoeging van de batterij is ook erg handig tijdens het reizen, en die is ook heel goed als een mobile audio interface!

WAT November 4, 2022

Wrote the following about Yamaha THR-30II Wireless Black Desktop Guitar Amplifier

Waanzinnig mooi klinkende versterker, die intuitief in te stellen is en gebruik de 5 presets voor je favo sounds. Ook geschikt voor repetities en kleine optredens. Tevens via de stereo line out naar mengpaneel te sturen. Aanrader!