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Positive Grid Spark 2 50-watt 2 x 4-inch Combo Amplifier - Black Certified Open Box , $296.65 - Add to Cart Skip to Product Information

Positive Grid Spark 2 50-watt 2 x 4-inch Combo Amplifier - Black Certified Open Box

50W, 2 x 4" Modeling Guitar Combo Amp with FRFR Speakers, Looper, Bluetooth, and Wi-Fi - Black
Item ID: PGSpark2d3
Positive Grid Spark 2 50-watt 2 x 4-inch Combo Amplifier - Black
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Positive Grid Spark 2 50-watt 2 x 4-inch Combo Amplifier - Black Certified Open Box

Your Perfect Practice Partner — and More

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Our Product Research Team

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Part practice amp and part Bluetooth speaker, Positive Grid’s Spark 2 improves upon its predecessor with twice the processing power, 25% more output, all-new HD amp models, AI-powered tone, a built-in looper, and more. Realistic cab sim IRs, state-of-the-art effects, and premium angled FRFR speakers reinforce the myriad sonic textures produced by Spark 2’s powerful DSP amp-modeling engine. Spark 2’s groove-laden looper, which includes hyper-realistic drum tracks, will unleash countless fun-filled solo jam sessions. Bluetooth connectivity makes playing along with your favorite tracks effortless, while integrated Wi-Fi enables trouble-free over-the-air firmware updates without a computer. You’ll also appreciate Spark 2’s intuitive top-panel controls, low-latency performance, beefed-up headphone output, stereo line outputs, convenient wireless control, and eight customizable presets. An upgraded Tolex-covered cabinet, dark-weave grille, and double-thick strap round out Spark 2. Players searching for the ultimate practice partner will find endless inspiration in the Spark 2.

All-new HD amp-modeling engine

Driven by Sonic IQ Computational Audio, Spark 2’s all-new HD amp-modeling engine delivers a well-stocked arsenal of outstanding tones. You’ll benefit from twice the processing power of the original Spark, providing you with cutting-edge tube emulations, tailored filter designs, and true-to-life cab sim IRs. Integrated multiband dynamic range compression, virtual bass augmentation, and enhanced stereo imaging bolster your sound further. Furthermore, Spark AI allows you to craft and audition unique tones by answering a series of questions. Finally, Spark 2’s two angled 4-inch FRFR speakers and reflex ports equip you with a generous frequency response, immersive stereo imaging, and room-quaking bass.

Your home for tons of tones

Thanks to all this processing power, Positive Grid’s Spark 2 contains a massive cache of ear-grabbing sounds — 33 amplifiers and 43 effects, to be exact. And it sounds better than ever; all the amps included in the Spark app have been remastered to take advantage of the new HD amp-modeling engine. Plug into this stellar practice amplifier, and you’ll experience a greater EQ range, more expansive dynamics, exceptionally true-to-life gain staging, and more.

Advanced smart groove looper

One of the most frequently requested Spark features here at Sweetwater has been a built-in hardware looper. Spark 2 not only contains an advanced smart groove looper, but it’s also jam-packed with hundreds of authentic-sounding drum tracks. It’s incredibly intuitive; you select a genre, choose a groove, and you’re good to go. Whether you want to craft a solo jam, build a layered performance, or explore exciting new musical possibilities, Spark 2’s looper is ready and willing to oblige. Want hands-free looper control? Who doesn’t? All you need to do is pair Spark 2 with a Spark Control X footswitch, and start, stop, layer, and undo commands will be placed firmly at your feet.

Generous connectivity abounds

Positive Grid’s Spark 2 is brimming with convenient connectivity. Bluetooth 5.0 empowers you to stream audio, jam along to your favorite track, and more from any Bluetooth-equipped device. A headphone output jack makes private practice sessions a snap; meanwhile, stereo 1/4-inch line outputs enable you to send your sound anywhere. You also get a USB-C port, which enables you to use Spark 2 as a 1-in/2-out audio interface. To top it off, Spark 2 is Wi-Fi enabled, so you can receive over-the-air firmware updates without a computer and connect to a Spark Control X footswitch without an external software application.

Positive Grid Spark 2 Features:

  • 50W combo amp offers 25% more output than the original Spark
  • All-new HD amp-modeling engine delivers a well-stocked arsenal of outstanding tones
  • Offers 2x the processing power of its predecessor with a dedicated computational audio chip
  • Includes cutting-edge tube emulations, tailored filter designs, and true-to-life cab sim IRs
  • Contains 33 realistic amp models, 43 cutting-edge effects, and 8 customizable presets
  • Spark AI allows you to craft and audition unique tones by answering a series of questions
  • Angled FRFR speakers and reflex ports yield a generous frequency response, immersive stereo imaging, and room-quaking bass
  • Hardware smart groove looper with hyper-realistic drum tracks
  • Bluetooth 5.0 streams audio from any Bluetooth-equipped device
  • Headphone output jack makes private practice sessions a snap
  • Stereo line outputs enable you to send your sound anywhere
  • USB-C port and built-in 1-in/2-out audio interface with 24-bit/44.1kHz audio and super-low latency
  • Wi-Fi enabled for over-the-air firmware updates and seamless connection to the Spark Control X footswitch (footswitch sold separately)
  • Intuitive top-panel controls and convenient wireless control
  • Optional battery provides up to 12 hours of use (battery sold separately)
  • Upgraded Tolex-covered cabinet, dark-weave grille, and double-thick strap
What is Certified Open Box Gear?

At Sweetwater, we're so picky that what we call "Certified Open Box" is actually better than what most music retailers sell as "new" gear! Our gear hasn't endured hundreds of people a week plunking away at all the keyboards, fumbling through Stairway to Heaven on every guitar or playing with every fader and knob on a mixer or control surface.

Certified Open Box (also known as a demo) means we’ve had it out of the box for our YouTube channel, displayed at events, tested in our studio, or maybe it was in a customer’s hands for a few days and isn’t ‘factory fresh’ as a result. Every Certified Open Box item we sell has Sweetwater’s 2-year Total Confidence Coverage™ warranty and has been tested and verified up to ‘new’ specs by our factory-authorized technicians to make sure it’s in perfect working order before we ship it to you.

When you buy a Certified Open Box item at Sweetwater, you get:
  • 2-year Total Confidence Coverage Warranty™!
  • Products inspected and tested by our factory-authorized techs, guaranteed to function like new (or better)!
  • FREE shipping on most items
  • Equipment that will MEET or EXCEED your expectations!

Click HERE to browse our current inventory of Certified Open Box equipment. Purchasing Certified Open Box gear from Sweetwater is a smart and safe way to save!

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
Learn More about Total Confidence Coverage

Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.