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Yamaha THR30II Wireless Desktop Guitar Amp

  • Based on 380 reviews
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Availability: Only 8 left in stock, order soon!
Fulfilled by Sweetwater Sound

Arrives Friday, Sep 25
Order within 10 hours and 46 minutes
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Style: Wireless


Size: THR30


Color: Standard


Features

  • 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

Description

The 30-watt Yamaha THR30II Wireless amplifier brings realistic tube-amp tones and feel to your desktop—and beyond. Yamaha originated 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, a 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. From the Manufacturer Realistic tube-amp tones and response in a compact package.

Brand: Yamaha


Color: Standard


Compatible Devices: Guitar


Material: Battery


Output Wattage: 30 watts


Compatible Devices: Guitar


Output Wattage: 30 watts


Number of Bands: 3


Speaker Size: 3.5 inches


Power Source: Battery Powered,Corded Electric,Rechargeable


Output Channel Quantity: 2


Amplifier Type: digital


Connector Type: wireless


Audio Output Mode: Stereo


Color: Standard


Enclosure Material: Battery


Item Dimensions D x W x H: 5.5"D x 16.4"W x 7.68"H


Item Weight: 4.3 kg


Brand: Yamaha


Model Name: THR30II


Number of Items: 1


Global Trade Identification Number: 91


UPC: 889025121491


Manufacturer: Yamaha


Built-In Media: Amplifier, power adapter, owner's manual


Item Type Name: Wireless Desktop Guitar Amp With 15 Guitar Amps and 8 Effects and Rechargeable Battery, Bluetooth-Enabled, Standard Color


Model Number: (THR30II WL)


Mfr Part Number: THR30II WL


Warranty Description: 1 year manufacturer warranty Yamaha Corporation of America (Yamaha) is proud of the experience and craftsmanship that goes into every product we represent. Yamaha sells its products through a network of authorized Yamaha retailers. Only these authorized retailers are equipped with sales and service support materials and training that are not readily available to non-authorized retailers. The Yamaha Limited Warranty applies only to products that have been purchased from an authorized Yamaha retailer in the fifty United States (including the District of Columbia) and used in this area. For more information, please review the Yamaha Limited Warranty for this product on our website.


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Easy-to-use bluetooth compatible amp
Style: Wireless Size: THR30 Color: Black
This amp was everything the Spark 2 was not. Bluetooth works easily with NO APP required. Just press the bluetooth button and connect. It remembers bluetooth connections as it should so when on, no need to reconnect. Unlike the Spark 2 that would constantly lose bluetooth when scrolling around on the app. Also the bluetooth audio is MUCH more balanced. Spark 2 was so bass-heavy that it was basically unusable. Then my Spark 2 immediately died within the first week when its terribly designed power button jammed. For the Yamaha, I haven't needed to download any app at all. The physical settings are great and intuitive. Plug and play, sounds great, as it should be. Having tried two similar amps in this niche -- small amps that can double as bluetooth speakers in a pinch -- Spark 2 is vastly overrated. Even though Yamaha is twice the cost, it is well-worth it for an amp that actually works. Will update if anything changes. ... show more
Reviewed in the United States on September 2, 2026 by Luca

  • The Best Amp I own
Style: Wireless Size: THR30 Color: Standard
This is the best amp I have owned. It sounds glorious and looks beautiful. I don't use the app much but it allows a lot of tone tweaking. Downloading a large number of tones is a big plus. I have an old VOX DA5 which has no app and sounds anemic in large spaces but sounds very good in small spaces. I also have a Spark 2 which is very good and has many decent tones, especially with AI engine, but doesn't come even close to THR30ii. While this one is almost twice the price of Spark 2, I would recommend it over spark 2 any day. What THR cannot easily do that Spark 2 can is to create tones by just telling it - "give me a Ken Burrell tone from Midnight blue" gives something that is close enough. And despite not having an AI capability like Spark 2 has, I prefer this amp for its tone and sound. The feature I have used is to download tones (I think there are 40 or so tones) and save them on the amp. Those tones are all better sounding than Spark 2 tones. Also, the bluetooth audio capability in this is far superior to Spark 2 which sometimes distorts sound. I suspect that as I use Spark 2 in a big city where airwaves might be saturated with wifi and bluetooth signals I have experienced some connection issues on Spark 2. I use THR30ii in a place where there is zero bluetooth and wifi density and that is why I have never experienced any connection problems. Overall, I would highly recommend this amp. ... show more
Reviewed in the United States on December 9, 2025 by A Discerning Buyer

  • Great box
Style: Wireless Size: THR30 Color: Standard
Sounds great. Lots of options. Cost a bit but worth it. Easy to move around too.
Reviewed in the United States on June 11, 2026 by Michael Cunningham

  • A daily driver, for me...
Style: Wireless Size: THR30 Color: Standard
Yamaha THR30! I upgraded to the THR30 III (from the previous model THR10x high gain version, that I used almost daily for over 8yrs) mainly because of the built in wireless capability. But this amp is heads and shoulders above every other competitive solution in this same market space. Here is what differentiates this one from the competitors in this space, as the tone with the others is good as well but… with the Yamaha, the tone is fantastic because they’ve done component level modeling to build out their amps, which means you get incredibly accurate modeling. The effects just sweeten the tone that much more. The cabinet models are also very good and broaden the tone options. Then, when you add the wireless capability for both streaming via Bluetooth and then using the Line 6 G10t for wireless guitar with it, just leaves all the others in the dust! The new app! The Yamaha app looks just like the knobs on the top of the amp for the interface. It allows you to adjust it in real time to tweak, then if you want to save it - you can save it to one of the three banks of five patches. Very simple and straightforward to use. Bluetooth! This allows you to stream from your mobile device for either playing along, or just streaming music in stereo. This works amazingly well so you can adjust the volume’s and sound like you’re part of the mix. Wireless guitar! I also bought the Line 6 G10t (optional $99) I can leave the transmitter plugged in to the quarter inch jack as it charges the transmitter while it’s plugged in so it’s always ready to go, and gives me eight hours of playtime. Rechargeable, built in batteries! I can just pick up my guitar, the amp and walk out onto my deck - stream music from my iPad and start jamming. Bass or guitar! I use it for both bass and for guitar and the bass modeling sounds amazing. The bass models sound particularly well, over the previous version of the THR (no bass specific modeling on the old version as it was for guitar). These models are super well-balanced and have a deep rich bass tone. I have saved patches for both bass guitar and for regular six string guitar that I use frequently, actually daily. Recording interface via USB! Okay here’s where this device really shines… I plug this directly in via USB to my iPad Pro 11 inch and record directly into garage band. This is absolutely the easiest USB guitar interface that I’ve ever used. I do have a line 6 sonic port and an IK iRig pro I/O as well but I’ve always found both of them to be a hassle to get them working with my iPad consistently every time. When inspiration hits, I always ended up screwing around with the technology versus using the tools before I can actually record with those other interfaces. With the Yamaha, when inspiration hits, I just plug in the wireless and then USB to the iPad and start recording! The incoming tone from the Yamaha sounds amazing! I use this as a writing tool to capture scratch track ideas quickly into Garage Band and then share the GB project with other musicians so they can record directly into their iPads to add to the song. The Yamaha makes this process easy, effortless, consistent to use every time. 1/4” output on the back! it also has quarter inch outputs on the back for left and right channels if you want to record directly into your mixing board or other analog interface. I use this amp daily for practice and for writing recording, it is second to none and a crucial part of my gear. ... show more
Reviewed in the United States on June 15, 2020 by NEO

  • I love this amp!
Style: Wireless Size: THR30 Color: Black
This is the perfect little home practice amp, especially if you get the wireless bug for your guitar. I normally jam in the living room, but if someone is watching TV when I get the urge to rock out, I just grab my amp & guitar and go somewhere else. No cords to mess with and need to have a power outlet available. Using the phone app you get more control of some tone shaping aspects of the amp that you can't do with the knobs, so that is helpful. And, I love that you can Bluetooth sound from your phone to the amp. I've always been a rhythm player, but since I got this amp I've been having lots of fun practicing guitar solos by sending YouTube backing tracks to the amp and playing along with them. It is a bit expensive, considering that for the same money, you could buy a big, powerfull amp that you could play gigs with, but as convenient as this little amp is, I dont have a single regret about spending the money to buy it, and if I were ever so inclined, the line-outs on it could be used to plug into something big enough for a gig setting. ... show more
Reviewed in the United States on February 3, 2023 by Matt Pedro

  • Wireless amp!
Style: Wireless Size: THR30 Color: Standard
Good sounding amp. The main highlight is the portability and flexibility. I love my Vox AC15 hand wired amp tone, but hauling it out of my house is a hassle. So I never do it. Comes the THR30II. Will it ever compare in tone? No, ever. But the battery power and wireless transmitter makes my electric guitar have the same portability as an Acoustic guitar and that is HUGE!!! Now I can enjoy play so much more in so many more occasions. Makes playing the guitar simple! ... show more
Reviewed in the United States on January 14, 2021 by Jean L.

  • Fanstastic upgrade from THR10
Style: Wireless Size: THR30 Color: Standard
Things I love about this THR model: - Wireless capabilities: Guitar through Line 6 transmitter (sold seperately), footswitch (sold seperately), amp's power source, amp's app mobile editor software - All three THR10II (its predecessor) models combined into 1. This model has more channels and modes than its previous versions. From Jazz and blues tones to Metal! That being said, I doubt they will release a version of THR30II catered specifically for metal or jazz enthusiasts like they did with THR10II models. - Aesthetics. The amp's body is very compact, sturdy, and light so it's very comfortable to carry and use anywhere. The physical look is not much different from THR10II which is not a downside at all. Off-white color and black knobs contrast gives it a vintage rustic feel to it. - I haven't test this with pedals that much yet, but so far it handles overdrive and distortion pretty well. - More importantly, this sounds great overall! You don't need to crank up the amp to the max to achieve the tones you desire. Things I wish this amp had: - Effects loop input/output. Yes this amp is meant for practice but there are practice amps out there in market now that has this feature. - The amp's mobile software editor is disappointing. Compared to THR10II's desktop editor software, THR30II's mobile editor software is much more simplified so it's not as tweakable as the former editor. ... show more
Reviewed in the United States on November 7, 2020 by Lo

  • Yamaha THR 3011 wireless
Style: Wireless Size: THR30 Color: Standard
Amazing!! Absolutely amazing for something the size of a small 80’s boom box. I wish I could’ve bought it years ago!
Reviewed in the United States on June 17, 2026 by Jeff

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