Search  for anything...

Positive Grid Spark Guitar Amplifier + Traveler Bag Bundle - Electric, Bass and Acoustic Guitar 40-Watt Combo Amp Including Spark Mobile App

  • Based on 1,682 reviews
Condition: New
Checking for product changes
$299.00 Why this price?

Buy Now, Pay Later


As low as $49.83 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by GearTree

Arrives Oct 25 – Oct 27
Order within 14 hours and 37 minutes
Available payment plans shown during checkout

Color: Black


Features

  • Spark learns your style and feel, then generates authentic bass and drums to accompany you
  • Access over 50000 killer guitar, bass, amp and effect presents, so you can play pristine melodies, crunchy chords and soaring leads
  • Choose any songs and spark smart app will automatically display the guitar chords in real time
  • Connect spark and easily record your ideas on the computer
  • Travel anywhere with the spark custom made carrying bag

Brand: Positive Grid


Color: Black


Compatible Devices: Guitar


Material: Leads


Output Wattage: 40 Watts


Product Dimensions: 7.48 x 13.78 x 7.09 inches


Item Weight: 19.05 pounds


Manufacturer: Positive Grid


Item model number: Spark40


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 25 – Oct 27

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Very versatile for an average guitarist like me
Color: Black
I've had the product for a few days and have played around with it. The features I like are - it's a smaller amp that fits nicely on my desktop. I like the phone app and it's worked without a hitch so far although getting the backing tracks to play through BlueTooth to the amp was a bit of a trick. Lots of amp sound DLs available. Smart Jam is a plethora of track resources that will satisfy any appetite for various guitar styles. My "gig" is the blues and there's ample resources there. I haven't played around much with Quick Jam but one negative is that you only get 8 bars to record your riff. Again, I'm a blues player and a 12-bar recording option isn't available from what I've been able to tell. The native amp modes without the app are very playable and lots of fun! Enjoy! ... show more
Reviewed in the United States on December 22, 2023 by Phil O'Sopher

  • This thing is on another Level>>>>
Color: Black
I have a large Roland Amp for Keyboard, It's a bit oldered but very solid... I bought this for a lap steel... I got to say... the Rich Sound you get From this, not to mention the app that is packed with effects... It's very hard to believe the sound you get from this is rival to the older Roland... but it does do it... the sound is deep and true... a 150lbs of amp has a rock solid sound,.. but this little portable kicks butt... and takes no time to take names... Try one and you will hear... Hearing one is believing... Ethan E. Highsmith ... show more
Reviewed in the United States on March 3, 2024 by Ethan E. Highsmith

  • Carrying bag...
Color: Pearl
Very happy as this time the carrying bag came with the amp carrying bag bundle. Thank you, Amazon. Also just an amazing electronic wonder that can do just about anything except wash my dishes. I highly recommend this amp to any guitar player. From beginner to pro. Thumbs up and 5 stars.
Reviewed in the United States on July 25, 2024 by John Charles

  • Amazing Sound
Color: Pearl
Absolutely love the speaker the price is reasonable and the amount of things you can do with it are mind-blowing with all the amazing sounds you can get an add-on definitely worth the money.
Reviewed in the United States on July 5, 2024 by michael

  • I have to put my 2 cents in here.
Color: Pearl
I've been wanting one of these for a long time. I mean the cool features are almost too many to mention. The problem I am having is that the bass levels are so overwhelming it makes the mids and highs get washed out. It's like you are playing with your guitars tone control on 5 and there is no escape. I watched the You Tube videos of Darryl Braun, and 60 Cycle Hum, and they both overwhelmingly pointed out that the bass is so heavy that even when you cut it to the bottom, and the treble all the way up it still isn't enough. In plain words the EQ balance is way off. Net results, a boxy, muffled kind of sound. It's incredible that they could get so much bass out of a couple of small stereo speakers, and my hat is off to them for that, but what about shimmering highs, and deep, clear mids? I'm sure Positive Grid has got to be working on that. If they solve that problem, I will be the first in line. Meanwhile, I will stick to my Fender Blues Deluxe Tweed tube amp, and my Fishman Loudbox Mini for acoustic guitar, and my Fender BX100 amp for bass. Albeit, that is a lot more money than the Spark amp, but... Unfortunately, none of those things does what the Spark amp does in terms of features. They just produce a superior sound. ... show more
Reviewed in the United States on November 28, 2021 by Bob Feeser/MillCrafters

  • Great little amp. Could use some extra features.
Color: Pearl
I bought this amp a few weeks ago and wanted to use it and all of its features before review: POSITIVE: 1. Easy to use both with and without the app. I can't express how important this is. 2. Great Sound. 3. Portable 4. App works great and connects easily 5. The Jam Along features are awesome 6. Looks great and seems sturdy (despite the mini toggle switch). NEGATIVE: 1. Very first thing you touch is an undersized toggle switch. Not a fan. 2. I would pay an additional $50 to have a balanced line out. The only way to play louder is with a mic. 3. No effects loop. 4. Uses a laptop charger which does not store on or in the amp. This would be a convenience. 5. The tuner seems like an afterthought and really isn't that functional. I would definitely buy this again and would recommend it to anyone who needs a practice amp that sounds great. I keep the big guns in my studio and the Spark has found a nice spot in my bedroom. I chose the Pearl White, and it looks classy on my nightstand. I traveled with it to Orlando and it worked flawlessly. ... show more
Reviewed in the United States on July 28, 2023 by Lee Sessoms

  • Great Sound and Easy to Use
Color: Black
I'm a bassist that's been playing, well, let's just say a long time. I keep most of my amps at my band's studio and especially with the pandemic, I've wanted a small amp that doesn't shake pictures off the wall. There were several bass amps I had considered, but this one is also for guitar, which I also play. I took advantage of the recent sale. The first instrument I plugged into the Spark Amp was my new Rickenbacker 4003S/5. I figured if this amp was good with a 5 string, it should be good with just about any instrument. Until I played with app, my initial thought was, "UGH, terrible". I guess the default app setting was not at all bass guitar friendly. Once I picked a bass amp, I was pleasantly surprised by the tone. Not cheap or wimpy sounding at all, even with the low B string. It gets reasonably loud too. It's not gy to shake walls or rattle windows, You could play bass at a low volume coffee shop gig or an acoustic jam with this amp. It also works great as a bluetooth music player with full, rich tones and a nice bass presence, so you can learn songs, play along with or just listen to music. It comes with Pre Sonus Studio One recording software and a USB cable to connect the Spark amp to your computer to record.. The app is easy to use and there are many presets to select on the cloud. You can also make and share your own. The only con I can think of so far, is that there is no internal battery for extra portability. I think you can probably power the amp with a portable rechargeable battery, it you find one that supplies19 volts at 2.5 amps, but be very careful about that. Beginners as well as seasoned musicians can equally enjoy the use of this amp. ... show more
Reviewed in the United States on January 2, 2021 by Joey on Bass Joey on Bass

  • Big features in a small package
Color: Black
The Spark 40 is a great amp for home practice and on the road for small venue gigs. It makes a big sound and sports effects and accessories usually found in bigger amps. The phone app expands the Spark 40 even further with a Bluetooth feature that connects the amp to your music library. Great little amp for the price. ... show more
Reviewed in the United States on February 10, 2024 by Biscuit

Can't find a product?

Find it on Amazon first, then paste the link below.