--- product_id: 532377220 title: "Positive Grid Spark GO 5W Ultra-Portable Smart Guitar Amp, Headphone Amp & Bluetooth Speaker with Smart App for Electric Guitar, Acoustic or Bass" brand: "positive grid" price: "$324.44" currency: USD in_stock: true reviews_count: 13 category: "Positive Grid" url: https://www.desertcart.us/products/532377220-positive-grid-spark-go-5w-ultra-portable-smart-guitar-amp store_origin: US region: United States of America --- # 33 amps & 43 effects + 50,000+ ToneCloud presets 5W powerful output 8-hour USB-C rechargeable battery Positive Grid Spark GO 5W Ultra-Portable Smart Guitar Amp, Headphone Amp & Bluetooth Speaker with Smart App for Electric Guitar, Acoustic or Bass **Brand:** positive grid **Price:** $324.44 **Availability:** ✅ In Stock ## Summary > 🎸 Spark your sound, anywhere, anytime — the smart amp that keeps up with your vibe! ## Quick Answers - **What is this?** Positive Grid Spark GO 5W Ultra-Portable Smart Guitar Amp, Headphone Amp & Bluetooth Speaker with Smart App for Electric Guitar, Acoustic or Bass by positive grid - **How much does it cost?** $324.44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/532377220-positive-grid-spark-go-5w-ultra-portable-smart-guitar-amp) ## Best For - positive grid enthusiasts ## Why This Product - Trusted positive grid brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** Ultra-portable 5W amp delivers surprisingly big, rich tone anywhere. - • **All-Day Playability:** USB-C rechargeable battery lasts up to 8 hours—jam, practice, and stream without limits. - • **AI-Powered Jam Buddy:** Smart Jam AI listens and plays along, making practice sessions feel like live gigs. - • **Endless Tone Exploration:** Access 33 amps, 43 effects, and 50,000+ community presets via ToneCloud. - • **Real-Time Chord Detection:** Auto Chords feature analyzes songs instantly, perfect for learning on the fly. ## Overview The Positive Grid Spark GO is a 5W ultra-portable smart guitar amp combining powerful tone, extensive amp/effect presets, and AI-driven features like Smart Jam and Auto Chords. With a rechargeable 8-hour battery and Bluetooth speaker functionality, it’s designed for electric, acoustic, or bass guitars, perfect for on-the-go musicians seeking professional sound and interactive practice tools. ## Description Product description A jaw-dropping, tiny beast of an amp. hero-video Play whenever and wherever you feel like it with this app-supercharged tiny beast. We’re talking seamless integration with the Spark App chock full of amps, pedals, Auto Chords, Smart Jam, 50,000 tones on the cloud, and so much more. video Watch guitarist's first impressions Spark App - The Smart Way to Play and Jam Bring your amp to you. Boundary-Pushing Computational Audio Plug in Headphones Nothing Short of Brillant Authentic Tones from Boutique to Modern Unlock the true potential of your Spark amp with the Spark app – featuring a chock full of gear and incredible smart features that will inspire you to play more than ever before. Now it’s simple to have a powerful amp everywhere in the house. Bring your amp to you, not the other way around. Boundary-pushing computational audio creates the full, detailed tones of a much larger speaker—and Spark GO turns it up for mind-blowing guitar tone. Plug in headphones for immersive quiet practice. Jam-packed with innovation, Spark GO delivers unexpectedly big sound for an amp its size. At just 3.5” high, it takes up almost no space but fills the entire room with stunning sound. Spark GO comes stocked with 33 amps and 43 effects and pedals. Plug into authentic tones from boutique to modern. That tone in your head? It’s in here. Authentic Grille Cloth Cover Removable Sleeve, Strap and Grille Fit Your Style Lay Flat for Omnidirectional Tone 4 Preset Locations that You Can Program High Fidelity Optimized Speakers Use as Your Headphone Amp Music Radar “The Spark Go is an ultra-compact amp that's going to surprise a lot of players with how big it sounds.” 3/22/2023 Guitar World "We’re in awe of both the depth of tone and the volume that emanates from this tiny unit.” Guitar Player “After five minutes of noodling, you quickly forget you're playing through a device that's not much bigger than the phone running the app.” 3/29/2023 “Given the size of the Spark GO, you’d be forgiven for thinking it’s more a toy than a proper guitar amp, and you’d be totally wrong.” Positive Grid Smart Guitar Amp Spark GO Spark 2 Spark Spark MINI Spark MINI Vai Spark LIVE Spark EDGE Review: Great little Amp! Amazing sound quality, battery life, mixer options. - I have a travel guitar that, I used to use a lot but the honey tone amp ate batteries, the set up breakdown time was annoying and the sound quantity disappointing, so I mostly stopped using it. I ordered this amp with low expectations but after playing with it I couldn’t wait to endorse it: I love this amp! Great sound, great build quality nice and compact. The app has one common feature I don’t Ike but is very powerful. Feature I don’t like: different amps and mixers are skeuomorphic forcing you to interact with pictures of physical Amps. Feature I love: you can play a track and have the app lift the guitar settings an apply them to your guitar. Volume is surprisingly strong and clean and distortion free. By far the best electric guitar accessory I’ve gotten in years. One physical complaint. I wish there was a way to have a rigid connection the the guitar. I bought a male male amp adapter hoping I can attach the amp right to the amp port (although this will face the speaker towards me rather than out). Ps - also doubles as a high quality Bluetooth speaker. Review: Must have - I love this speaker. Great sound and value. You can take it everywhere and keep it in a small apartment. It connects to your phone via Bluetooth and plays your music and the music from the phone together. You can download and customize the effects. It makes playing and practicing even more fun. ## Features - Spark GO features boundary-pushing computational audio that creates surprisingly big, full detailed tone for an amp its size. - Stocked with 33 amps and 43 effects, create your own custom preset or download 50,000+ tones from the ToneCloud community. - Search for your favorite songs and the Auto Chords feature will analyze and display chords for you – all in real-time. - Create your own virtual band with Smart Jam – an AI powered bandmate that listens and learns your playing style and jams along with you. - Jam, play and listen to music all day with a USB-C rechargeable battery that lasts up to 8 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C549W9BV | | Amplifier Type | Digital Modeling | | Audio Output Mode | Speaker, Headphone, Standalone | | Best Sellers Rank | #906 in Musical Instruments ( See Top 100 in Musical Instruments ) #2 in Acoustic Guitar Amplifiers | | Brand | Positive Grid | | Built-In Media | Removable Protective Sleeve, Reversible Duo-Tone Strap, Spark GO Amplifier, USB-C Cable, Woven Grille | | Color | Black | | Compatible Devices | Guitar | | Connector Type | usb-c | | Customer Reviews | 4.6 out of 5 stars 4,256 Reviews | | Enclosure Material | Metal | | Item Dimensions D x W x H | 4.9"D x 3.3"W x 1.7"H | | Item Weight | 1 Grams | | Manufacturer | Positive Grid | | Material | Metal | | Mfr Part Number | 855316004750 | | Model Name | Spark GO | | Model Number | 855316004750 | | Output Channel Quantity | 2 | | Output Wattage | 5 Watts | | Power Source | Battery Powered | | Product Dimensions | 4.9"D x 3.3"W x 1.7"H | | Speaker Size | 15.24 Centimeters | | UPC | 855316004750 | | Unit Count | 1.0 Count | | 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 in… | ## Product Details - **Brand:** Positive Grid - **Color:** Black - **Compatible Devices:** Guitar - **Material:** Metal - **Output Wattage:** 5 Watts ## Images ![Positive Grid Spark GO 5W Ultra-Portable Smart Guitar Amp, Headphone Amp & Bluetooth Speaker with Smart App for Electric Guitar, Acoustic or Bass - Image 1](https://m.media-amazon.com/images/I/710+ppeYA2L.jpg) ![Positive Grid Spark GO 5W Ultra-Portable Smart Guitar Amp, Headphone Amp & Bluetooth Speaker with Smart App for Electric Guitar, Acoustic or Bass - Image 2](https://m.media-amazon.com/images/I/71MbUAvyjOL.jpg) ![Positive Grid Spark GO 5W Ultra-Portable Smart Guitar Amp, Headphone Amp & Bluetooth Speaker with Smart App for Electric Guitar, Acoustic or Bass - Image 3](https://m.media-amazon.com/images/I/71U3udpIiiL.jpg) ![Positive Grid Spark GO 5W Ultra-Portable Smart Guitar Amp, Headphone Amp & Bluetooth Speaker with Smart App for Electric Guitar, Acoustic or Bass - Image 4](https://m.media-amazon.com/images/I/71bgBoBvMbL.jpg) ![Positive Grid Spark GO 5W Ultra-Portable Smart Guitar Amp, Headphone Amp & Bluetooth Speaker with Smart App for Electric Guitar, Acoustic or Bass - Image 5](https://m.media-amazon.com/images/I/714pbczjXUL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: I a little speaker distortion common when turned to full volume and using hot pickups?** A: Yeah this is a junk device. Have to turn it down about 20% or it farts out at max volume like any typical bluetooth speaker being strained. I preordered it direct from PG. What a pain to return it. Wish I would have bought from Amazon so I could return it for free, easily and get the Spark Mini. This Go is junk. **Q: Does line out to an amplifier work well ?** A: It has a headphone out that I adapt to amplifier input which works well for me. **Q: Can you use this with Bluetooth headphones?** A: Please note that the Bluetooth audio function on Spark Go is for controlling the Spark App and playing the audio from the device. It could work, technically, but you might run into a latency problem over the Bluetooth connection. So you’ll need a Bluetooth transmitter to connect your Bluetooth headphones to the audio interface. The Spark Go cannot transmit audio signals via Bluetooth, which means it cannot be used with Bluetooth headphones directly. **Q: Can you record the guitar over the USB cable like the Spark 40?** A: Yes, The Spark Go can work as an audio interface. For more detailed information, please visit our official website. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great little Amp! Amazing sound quality, battery life, mixer options. *by K***E on April 13, 2026* I have a travel guitar that, I used to use a lot but the honey tone amp ate batteries, the set up breakdown time was annoying and the sound quantity disappointing, so I mostly stopped using it. I ordered this amp with low expectations but after playing with it I couldn’t wait to endorse it: I love this amp! Great sound, great build quality nice and compact. The app has one common feature I don’t Ike but is very powerful. Feature I don’t like: different amps and mixers are skeuomorphic forcing you to interact with pictures of physical Amps. Feature I love: you can play a track and have the app lift the guitar settings an apply them to your guitar. Volume is surprisingly strong and clean and distortion free. By far the best electric guitar accessory I’ve gotten in years. One physical complaint. I wish there was a way to have a rigid connection the the guitar. I bought a male male amp adapter hoping I can attach the amp right to the amp port (although this will face the speaker towards me rather than out). Ps - also doubles as a high quality Bluetooth speaker. ### ⭐⭐⭐⭐⭐ Must have *by C***N on April 23, 2026* I love this speaker. Great sound and value. You can take it everywhere and keep it in a small apartment. It connects to your phone via Bluetooth and plays your music and the music from the phone together. You can download and customize the effects. It makes playing and practicing even more fun. ### ⭐⭐⭐⭐⭐ Positive Grid got it right with the Spark Go *by H***N on November 22, 2025* I picked the Spark Go up on sale recently and I'm really glad I did. I already owned the Spark Mini and knew the quality that was built in so I didn't even think twice. Both are bedroom amps playing different guitar setups (a Strat on the Mini and an Epi SG on the Go). Others have said it and it bears repeating that it plays much bigger than it looks. The tone a bit deeper than the Mini with more bass present (the Mini carries more mid-range by the default settings in my opinion). For the money, this is a high value and high-quality small amp that holds its own. It also takes pedals well as I have a Boss SY-1 and a EHXtortion in front of it. If you are on the fence about purchasing the Spark Go, I say 'Go for It'! Note that I don't talk about the app because I don't really use it, I'm fine with the default presets. ## Frequently Bought Together - Positive Grid Spark GO 5W Ultra-Portable Smart Guitar Amp, Headphone Amp & Bluetooth Speaker with Smart App for Electric Guitar, Acoustic or Bass - Positive Grid Spark GO Official Carry Case - Positive Grid Spark Link Wireless Guitar System for Electric, Acoustic, Bass & More --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/532377220-positive-grid-spark-go-5w-ultra-portable-smart-guitar-amp](https://www.desertcart.us/products/532377220-positive-grid-spark-go-5w-ultra-portable-smart-guitar-amp) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-21*