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Availability:
Only 10 left in stock, order soon!
Arrives
Sunday, Oct 25
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Features
- All-in-One Portable Guitar Amplifier - Lightweight 1.4 kg body with built-in 3-inch full-range speakers and 1.7-inch tweeter, suitable for guitar beginners, advancing players for practice and live performance, and musicians for creation
- Extensive Sound Library - This mini combo amplifier features 8 effect modules, more than 80 professional effects and 100 preset tones for comprehensive coverage, with quick saving and retrieval of edited tones
- Smart APP Control with Drum Machine & Tuner - SONICLINK APP enables detailed editing and control, 100-pattern drum machine provides backing for improvisation, and built-in tuner function assists with accurate tuning
- Bluetooth 5.0 and OTG USB Recording - Built-in OTG audio interface connects directly to your phone via USB-C for recording, live streaming, composing, and content creation; Bluetooth ensures stable connection for wireless playback of music and backing tracks; Supports NAM A2
- Flexible Power Options - This digital guitar amp is powered by built-in battery or DC 9V power supply, practice silently using headphone output with up to 4 hours of playtime, suitable for practicing at home or playing on the go
- 10W Power Output - Delivers 10 watts of power through dual mode operation, providing sufficient volume for practice sessions and small venue performances
Description
Guitar Amplifier Dual Mode | 10W Power 100 Presets | 99 Drummer Patterns | App-Controlled AMPCUBE is a cutting-edge digital guitar amplifier built for players who demand more. With its compact vintage design and powerful feature set, it’s the ultimate tool for practice, performance, and musical creativity. A 3-inch full-range driver paired with a 1.7-inch tweeter delivers a rich, wide-frequency stereo soundstage. Real-time pitch calibration with ±1 cent accuracy. Compatible with guitar, bass, and other instruments. Premium potentiometer delivers accurate control and long-lasting performance.
Brand: SONICAKE
Compatible Devices: Guitar
Output Wattage: 10 watts
Product Dimensions: 10.5"D x 4.8"W x 7"H
Model Name: QAM-20
Compatible Devices: Guitar
Output Wattage: 10 watts
Speaker Size: 3 inches
Power Source: Battery Powered
Output Channel Quantity: 2
Amplifier Type: Digital Modeling
Connector Type: 6.35mm Jack, USB, Bluetooth
Sound Profile: Versatile
Item Dimensions D x W x H: 10.5"D x 4.8"W x 7"H
Brand: SONICAKE
Model Name: QAM-20
Number of Items: 1
Unit Count: 1 Count
Item Highlight: With APP, OTG USB Audio, 80 Effects 100 Presets/Drum Patterns, Headphone Jack, Desktop Wireless Smart Amp for Silent Practice
UPC: 843037102749
Manufacturer: SONICAKE
Model Number: QAM-20
Mfr Part Number: QAM-20
Warranty Description: 90 days
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Oct 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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I am using this with an electrical guitar. I'm an older dude that has only been playing guitar for a couple months - so take this review accordingly. I have no other amp to directly compare this with. I use it in my home office while playing alone. I watched many reviews of various amps and decided on this one for the combination of low cost and feature set. IMHO this is a great practice amp. Probably not suitable for gigging (experienced players may have a better opinion here). Might be ok for jamming with another player if they keep the volume reasonable on their amp. It is plenty loud for solo practice and has decent sound quality. The app to control the amp connects via Bluetooth. The drum machine also connects via Bluetooth but it is a separate connection. You can also use as standard Bluetooth speaker with other sound sources on your smartphone. The 40 preset tones are a great place to start. I tend to use 3-6 of them regularly. Many are a bit much for my taste but fun to experiment with nonetheless. They are easy to access via the dial on the unit or via the app. You can create custom tones via the app but I have not yet tried this. The built in metronome/drum machine is also accessible via the app and works well enough, volume is controlled by your smartphone. You can use the amp without the app and still have access to the 40 saved tones but you cannot control the drum machine without the app. The unit uses a li-ion battery which makes it portable. I have not fully tested the play time. I generally play for a couple hours between charges and I think the state-of-charge goes from full to 50% or maybe higher. One negative is that the unit sometimes makes a hissing noise if it is plugged into AC while playing the guitar. This seems very odd and unfortunate. Therefore I only play with the AC disconnected. I occasionally plug-in some cheap monitor headphones into this amp and listen that way. This works well too. There is a built in tuner that is accessible directly on the unit (don't need to use app for this function). However, it seems a bit off, particularly on the low E and A string. At least compared to the Fender tuner app that I use on my iPhone. I have read at least one other person noting the same. Overall, I think this unit is hard to beat if looking for a practice amp that is portable, flexible, and low cost.
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Reviewed in the United States on March 20, 2026 by Placebo
For the money and size, this thing is impressive. It’s fun to play around with the included amps and effects and they sound pretty decent to boot. It’s of course pretty quiet, especially on clean sounds like the jazz chorus. Don’t expect to jam with anyone, but for bedroom practice or fun it’s pretty cool. It does sound a lot smaller than my Yamaha THR10, but not as much as I actually thought it would. Despite not sounding as big as the Yamaha, it finds use by being more portable, having more control over effects and cabs, and having a battery. I haven’t played with its ability to load irs yet, but that’s another cool option. I found the app to be super easy to use, free of ads and paid options (like some other brands), and very stable. Overall I’d totally recommend it. Especially if you catch it on sale.
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Reviewed in the United States on July 6, 2026 by Yogi
6 stars. Seriously. I have other, "nicer" gear. I honestly can't think of anything I've purchased that immediately made me glad I did, besides the sonicake amp cube. I just received it, charged it, and played through it for a couple hours. First things first. It feels nice. The grill is cloth, and the unit feels heavy and solid like a piece of quality gear. Second, it's plenty loud (on most settings) for practicing in your living room or bedroom. Third, there are myriad great sounds in just the presets. I haven't even tried to tweak any of them, but I thoroughly enjoyed jamming through most of the first 40 presets. Most had the effects wildly too strong, but they sounded great and inspired some fun riffage. Fourth, it's smaller than an old school lunchbox. I intend to toss it in my truck to jam out on the farm at lunchtime. It will get me close enough to any tone I could want. First impressions are amazing. No joke, and no exaggerating, this thing is one the best guitar gear purchases I've ever made. I don't gig, so this is all the amp I would ever need unless I want to play with others. I have seem that some people play this into a powered frfr speaker and gig with it. I don't see why that couldn't be excellent. If you're thinking of trying it out, just do it. I rarely give 5 star reviews. The value alone deserves 5 stars....a decent sounding portable amp with many effect built in for sub $100? That's easily a great buy. The fact that it WAY over delivered in volume AND tone, and has many, many (endless with the app) more to discover.... 6 stars is legit!
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Reviewed in the United States on August 29, 2026 by Payson
This sounds leagues better than the Positive Grid Spark Go, and for quite a bit less money. It's louder, clearer, and probably better sounding than the tones out of the Spark Go. I had a little higher hopes for the overall volume output for this, being a 10w amp, but it doesn't get nearly as loud as your average 10w practice amp would get with a 6.5" speaker or similar. But I would buy it again, because it's great.
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Reviewed in the United States on June 5, 2026 by Steven Kenniff
I've had this amp for a few months , and all in all i'm very impressed with the tones of this little thing.. I wasn't expecting much since I have not seen or heard any reviews about it. I thought it would be a basic sounding little practice amp but what you get is so much more! This is basically an effects unit with a small built in speaker. The layout of the amp is simple, literally 3 knobs. 1 for presets, 1 for volume, and a power button.. You can click in the preset button to access the other features, like a tuner, drums(it's actually just a metronome) , you can also turn on and off the bluetooth and change other little settings. This is such a great practice tool, it's excellent for jamming along to tracks, simply connect your phone to it with bluetooth and put any song you want. You can even plug your headphones in and jam silently it's really awesome.. All the amps settings and effects are edited through the Sonicake app, not tweakable through the amp itself but you do get a decent amount of amps, effects, and cabs. You get 100 preloaded presets, but it's actually just 50, then they repeat. But either way you do get 100 preset slots. You can also load in impulse responses (IR'S) and Neural amp modeling (NAM) files but you are limited to 5 IR's and 5 NAM files. Overall i'm pleased with the tones you get out of this, I would probably compare it tonally to like a Spark Mini, except you do get less with the Amp Cube .. Realistically you get less battery life (you only get about 4 hours on a full charge) and it only has 1 speaker the Spark Mini has 2 speakers. This amp would be absolutely a Spark killer if it had a longer battery life, and 2 speakers or at least 1 powerful speaker. The tones on it are very good, but the amp even at full volume isn't that loud, although it can get loud-ish it's not loud loud. Most of the presets sound pretty good and are easily tweakable.. I noticed some NAM amp will fart out on this speaker even on low volumes, but it will even happen using headphones so it may be an issue with the NAM files rather than the speaker itself (maybe an update can fix this). There's also a built in tuner but in my opinion it's not very good, I find my basic Snark tuner more accurate, hopefully this can be fixed in an update.. All in all it's a good practice amp that could benefit from minor fixes but still good nonetheless . I hope they support it and add updates , as of now I don't think there are none. Double check prices, I ordered mine direct from Sonicake on the e Bay, and I paid about $70 shipped, vs on here it's $90 plus tax.
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Reviewed in the United States on February 10, 2026 by JZ
I absolutely love this little amp. I was really thinking that I was going to end up sending this thing back, but the more I play through it, the more I love this thing. It has all kind of really good really usable presets. I actually bought this thing to take busking with me minus all the cords. With the four to five hour battery it is perfect for playing downtown Laurel, and being able to control your effects with your cell phone is perfect, the app is very easy to use and has all kinds of effects that you can edit. You won’t regret buying this, it cost less than a little positive grid spark amp and sounds just as good or better even, plus you can go online and download amp IR’s. I couldn’t have asked for a better practice amp.
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Reviewed in the United States on August 21, 2025 by Half Dead & Blind
This thing is a blast. The effects are pretty cool. My favorite feature is the USB out. It works with Audacity (laptop) and gives me a very basic DAW, but still a lot of fun. I mostly use the clean effect and a few others. It's also capable of capturing Bluetooth and sending that to USB out. Make backing tracks and play lead over them. It's a lot of fun.
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Reviewed in the United States on February 9, 2026 by T. Pangburn
This little amp packs a punch!!! Great features and tons of tone. Get the sonicake app from the app store (I have android) and your in your way. With alittle tinkering you can achieve some great clean/OD and lead tones. After having this a few days it is bassy. I had to bring down bass level on amp setting to 1 or 2 to get the bass out, other than that, it's a great little amp.
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Reviewed in the United States on November 13, 2025 by Tim Weaver