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Positive Grid

Positive Grid Spark MINI 10W Small Smart Guitar Amp & Bluetooth Speaker | Portable Sound for Guitar Playing at Home or On the Go | Black

  • Based on 2,054 reviews
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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, Jun 8
Order within 2 hours and 44 minutes
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Color: Black


Features

  • Portable guitar amp & Bluetooth speaker with powerful, multi-dimensional sound. Rechargeable battery delivers up to 8 hrs of listening or play time.
  • Free accompanying smart app included (iOS or Android) with Auto Chords, video creation & access to 50,000+ tones and more for never-ending inspiration.
  • A mini guitar amp that jams along with you: All-new Smart Jam Live uses machine learning technology to build bass and drum backing tracks based on your playing style.
  • Ready to use for electric guitar, acoustic or bass plug in any guitar at home, while traveling, or anywhere you go for unbelievable sound.
  • Create your own guitar tones with 30 amps and 40 effects, then record at home using Spark MINI as a USB audio interface.

Brand: Positive Grid


Color: Black


Compatible Devices: Guitar


Material: Stainless Steel


Output Wattage: 10 Watts


Compatible Devices: Guitar


Output Wattage: 10 Watts


Speaker Size: 14.63 Centimeters


Power Source: Battery Powered


Output Channel Quantity: 1


Amplifier Type: Digital Modeling


Connector Type: 3.5mm Jack


Audio Output Mode: Bluetooth, USB


Color: Black


Enclosure Material: Stainless Steel


Item Dimensions D x W x H: 5.76"D x 4.84"W x 6.49"H


Item Weight: 3.7 Pounds


Brand: Positive Grid


Model Name: Spark MINI


Global Trade Identification Number: 99


UPC: 855316004699


Manufacturer: Positive Grid


Model Number:


Mfr Part Number:


Warranty Description: Positive Grid warrants that your new Positive Grid product, when purchased at an authorized Positive Grid retailer or reseller, shall be free of defects in materials and workmanship for a period of One (1) Year from the original date of purchase. Positive Grid may, in its sole discretion, require proof of the original purchase date in the form of a dated copy of the original authorized dealer’s invoice or sales receipt.


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 8

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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Similar Products

Top Amazon Reviews

    • A standout in the world of portable practice amps.
Color: Black
Despite its small size, it delivers rich, full sound with impressive clarity and punch — perfect for bedroom jams, travel setups, or impromptu sessions anywhere. One of its biggest advantages over other small amps is the built-in rechargeable battery. No need to hunt for outlets or swap AA batteries — just charge it via USB-C and you're good to go for hours. This makes it genuinely portable in a way most practice amps just aren’t. The Spark app unlocks a massive sound library with thousands of tones, artist presets, and genre-specific setups. Whether you're chasing vintage blues, modern metal, or ambient textures, there’s a preset ready to inspire. Plus, you can tweak and save your own tones with ease. ... show more
Reviewed in the United States on November 4, 2025 by Francis
    • So much fun
Color: Black
Review Image by Dean D.
Review Image by Dean D.
I resisted the spark in favor of my Katana Mini for a long time. My main problem is: I want to just plug in my guitar and start shredding and not spend a ton of time on an app. But the main problem with the Kata is: no rechargeable battery (remembering to charge AAs is a pain!). I needed a bluetooth speaker anyway, so I decided to give the Spark Mini a try. First off: it's louder than the Katana Mini. Both the Spark and Katana can get louder than I would ever want from a mini practice amp (and both of them start to sound a little funky if you really crank 'em). The Spark has more bass which, again, is not surprising being as how it has 2 speakers and acts as a BT speaker as well. Tone-wise: man they are both good. The Katana has its' own sound, whereas the Spark is trying to sound like other amps. Pound for pound, I think the Katana has a more interesting/unique tone but the Spark more than makes up for it with versatility. Controls are really easy to use. You can save patches over the hardware slots and then never connect to the Spark with your phone again if you want to. That's a key piece for me because, again, I just want software that feels more like a real amp / hardware. This really does a good job of that. And I found myself having more fun with the app than I thought I would (for example, the "jam along" tracks are actually really fun!). I like the simplicity of the controls too. I don't ever want to be in an amp modeler and choosing between an SM57 or a different mic and placing it in a virtual space next to the speaker cone. That stuff doesn't ACTUALLY sound like placing real mics anyway, and it's everything I dislike about modelers. I just want simple controls that sound good (which is why the Neural DSP have been the only plugins I have used long-term on my PC). You can choose a gate, comp/wah, drive/fuzz, amp/cab, mod/eq, delay, and reverb. They all are easy to use and sound good. As a bluetooth speaker: man this thing sounds GREAT for music. It's a bit high in price if you're just buying it as a speaker, but the fact that it does double duty makes it a no-brainer if you're a guitar player. I've honestly used it as a BT speaker about as much as I've used it for guitar. It's so good. Overall, this is something I would buy again. If you're looking for a great practice amp and a bluetooth speaker, this is an awesome choice! ... show more
Reviewed in the United States on May 18, 2024 by Dean D.
    • Great practice amp at an excellent price.
Color: Pearl White
Really an impressive sound from such a small amp. I haven't tried some of the more advanced configurations on the phone, but it seems to be highly portable with the battery fully charged, with a fantastic sound quality, great functions available, and a great price... had been waiting to see if this would go on sale, and am so happy to have gotten it when I did at a great price. ... show more
Reviewed in the United States on January 29, 2026 by Sandy & Bob
    • simply, wow!
Color: Vai Burgundy
This thing is very light, and very small; I would have preferred a little bulkier. You can also use it as a Bluetooth speaker; right out of the box you can pair it with your cell phone, no special setup required Now as a mini amp, this is where it surprises. Is as if you do not only purchase an amp with good sound, but some effect pedals. You need to download an app (you do not need the app to use it, but it comes with a delay that you need to tune down if you want to use it as an amp, unless your style requires a high delay all the time). The app will show you pictures of pedals, with all the knobs and settings you would find in a real pedal. You move the knobs on the picture to set up the effect. The effects will not work while in Bluetooth speaker mode, and they sound like real pedals, not just toy effects really good sound and good effects ... show more
Reviewed in the United States on December 20, 2025 by Jairo Supelano
    • Great for the van!
Color: Vai Burgundy
Review Image by William Quinn
Pretty amazing sound for how small it is, holds a charge for a decent amount of time as well.
Reviewed in the United States on April 27, 2026 by William Quinn

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