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Yamaha THR-II - the Original Desktop Amp!
Guitarists know the tube amp stacks that sound amazing when cranked up loud. They also know combo amps that are perfect for smaller gigs and rehearsal rooms. Yamaha doesn’t believe a practice amp should just be a smaller version of a big amp, and with THR offers a third amp category that delivers exactly what guitarists need for playing at home.
Completely Wireless
All THR-II models feature Bluetooth for audio playback, the "THR Remote" app, and third-party footswitches. The THR10II Wireless and THR30II Wireless also include a battery and a Line 6 wireless receiver. Just grab your THR, guitar, and a Line 6 Relay G10T transmitter (sold separately) and play wherever the music takes you.
Features - New Wireless Options
Bluetooth Functionality
All THR-II models offer Bluetooth for audio playback, the editor smartphone app, and third-party controllers (sold separately) to recall custom presets—completely cable-free and without manual parameter adjustments.
Mobile Editor for iOS/Android
The "THR Remote" app gives users a convenient way to adjust the amp via smartphone. You don’t have to stand right in front of your amp to shape your guitar tone. Just open the app and craft your unique sound from the couch. The editor is also available for PC and Mac.
The Sound Speaks for Itself
Virtual Circuitry Modeling
Yamaha’s patented Virtual Circuitry Modeling (VCM) technology simulates electronic circuits down to the component level. By modeling components and their interactions, VCM produces especially realistic nuances of boutique tube amps—with their tone and feel.
15 Guitar Amps and 8 Effects
Three banks with five guitar amps each cover the full range from shimmering cleans through bluesy overdrive to aggressive high gain. Each bank also includes a bass amp, a microphone simulation for electro-acoustic guitars, and a neutral setting without modeling for other signals.
Additionally, THR offers two effect loops with 8 natural, highly musical effects. One effect path is dedicated to modulation effects in the style of pedals, the other provides delay and reverb. A compressor and noise gate are also available via the THR Remote software.
HiFi Audio Technology
The THR guitar amps were developed together with Yamaha’s award-winning AV division to enable true HiFi stereo sound. The exclusive, specially designed enclosure is optimized for playback of both guitars and audio tracks.
This makes THR uniquely capable of delivering impressive playback of both guitars and favorite music—despite its compact size.
Extended Stereo Technology
Yamaha’s Extended Stereo Technology is used in THR to create a wide, spacious stereo image. Stereo signals and studio-quality reverb give your sound a depth that belies the small enclosure.
Even More Features
Design for Your Space
The versatile sound and extensive capabilities of the THR amps are reflected in a look inspired by decades of iconic amplifiers. Every design detail is carefully considered to achieve a shape and style that fits anywhere.
Integrated Audio Interface
The amps in the new THR-II series are USB Class Compliant, allowing easy connection to PC, Mac, and mobile devices without driver installation. This lets you use your THR-II as a recording interface with ease.
Cubase AI / Cubasis LE
All THR-II models come with Cubase AI and Cubasis LE. Cubase AI is Steinberg’s professional music production software offering full recording and editing features. Cubasis LE is a multitouch-compatible DAW app that enables music production on the iPad.
Comfortable Stereo Headphones
The KH-238 delivers full, balanced sound with rich bass and clear highs. It offers plenty of volume while maintaining clean and precise stereo imaging. The softly padded, wide headband is length-adjustable with 12 steps per side for an optimal fit. For even more comfort, the ear cups rotate on two axes. The thick, soft padding of the circumaural cups also provides good external noise isolation. The integrated volume control on the cable is always within reach, making it easy to use with a PC or mp3 player. The 3.5 mm stereo jack offers excellent transmission quality, and a 6.3 mm stereo adapter is also included.
The Cool Third Amp - Great Sound Never Goes Out of Style!
Features
Amplifier
- Realistic Tube Amp Sounds and High-Quality Effects
- 15 Guitar Amps, 3 Bass Amps, 3 Microphone Types for Electro-Acoustic Guitars, Neutral Setting for All Other Signals
- Bluetooth for Audio Playback, Fine-Tuning via THR Remote and More
- HiFi Audio Playback with Extended Stereo Technology
- Plug-and-Play USB Connection for Recording and Playback
- THR Remote Editor App for Desktop Computers and Mobile Devices
- Amp Types: 5 Guitar Amps (+10 via App), 1 Acoustic Model (+2 via App), 1 Bass Amp (+2 via App), 1 Neutral Setting (+2 via App)
- Effects: CHORUS, FLANGER, PHASER, TREMOLO, ECHO, ECHO/REV, SPRING REVERB, HALL REVERB, *COMPRESSOR, *NOISE GATE (*available only via Editor App)
- Bluetooth: Audio/MIDI
- Chromatic Tuner
- Controller/Switches: AMP, GAIN, MASTER, BASS, MIDDLE, TREBLE, EFFECT, ECHO/REV, GUITAR OUTPUT, AUDIO OUTPUT, USER MEMORY Switch x 5, TAP/TUNER Switch
- Connections: INPUT (6.35 mm), AUX (Stereo Mini), PHONES (Stereo Mini), Power Supply Socket, USB Audio Class 2.0 Compliant
- Speakers: 2x 3.1 inch (8 cm) Fullrange Speakers
- Amplifier Power: 20W (10W + 10W)
- Power Supply: YNT345-1530
- Dimensions (W x H x D): 368 x 183 x 140 mm
- Weight: 3 kg
Headphones
- High-Quality Dynamic Headphones
- Speaker Diameter: 40 mm
- Frequency Response: 20 to 20,000 Hz
- Sensitivity: 110 dB SPL (at 1kHz)
- Nominal Impedance: 32 Ohms
- Softly Padded, Circumaural Ear Cups
- Good External Noise Isolation
- Softly Padded, Wide Headband
- Size Adjustable in 12 Steps per Side
- Padding Material: Synthetic Leather
- Integrated Active Bass
- Volume Control Integrated in Cable
- Cable: 4 m with One-Sided Feed
- Plug: 3.5 mm Stereo Jack
- Adapter: Nickel-Plated 6.3 mm Stereo Jack
- Net Weight (without Cable): 226 g
- Gross Weight: 283 g
Scope of delivery
- 1 x Yamaha THR-10II
- 1 x Headphones
Suitable accessories (Not included in the delivery.)
Specification
- Product number 00064959
- Colour Beige
- additional FX Yes
- Power (Watts) 20
- Pre amplifier Solid State
- Direct Out / Line Out No
- Headphone Out Yes
- Speakers 2x 3 Zoll
- Foot switch included No
- Power amplifier Solid State
- Hall/Reverb included Yes
- Battery-powered No
Reviews
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A verification of the ratings has taken place as follows: Only customers who are registered in our online store and have actually purchased the product from us can submit a rating for the item in the customer account.
This rating has been translated automatically. Original language
I cannot begin to understand the many positive reviews that can be found on the article page of the headphones.
That the headphones, although closed design, ambient noise is not shielded, has already been written sporadically. Not a big deal for some, but:
After the first time and play a music title, everything seems halfway i.O., sound volume is also "not bad" at first glance, but the disillusionment comes when then vocals begin, the voices are muffled and very 'far in the background' reproduced, m.E. simply incredibly bad. Of course, these headphones are "cheap" and no miracles can be expected, but in my experience, even many headphones in the lower segment sound "more balanced".
Conclusion: I would not buy the bundle again, but only the THR10II....
And: I wish Kirstein would only combine "goods with 'similar' good quality" to bundles, but not a quality product with a let's say 'very questionable' product...
Questions about product
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Financing
easyCredit Ratenkauf
- 2 to 60 months term
- Financing from 21,00 € / month
- More information about installment purchase
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 28,41 € per month
- More information on financing
| Operating instructions / manual |
| 3 Year warranty | |
| 30 Day Money Back | |
| Price Match Guarantee | |
| Over 2.000.000 satisfied customers |
The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
| Wednesday | 09:30 - 18:00 | |
| Thursday | 09:30 - 18:00 | |
| Friday | 09:30 - 18:00 | |
| Saturday | 09:30 - 13:30 | |
| Monday | Closed |
Different opening times |
| Tuesday | 09:30 - 18:00 |
