--- product_id: 653368156 title: "Spark GO 5W Ultra-Portable Smart Guitar Amp & Speaker" brand: "positive grid" price: "¥33835" currency: JPY in_stock: true reviews_count: 7 category: "Positive Grid" url: https://www.desertcart.jp/products/653368156-spark-go-5w-ultra-portable-smart-guitar-amp-and-speaker store_origin: JP region: Japan --- # 5W ultra-portable power 8-hour USB-C battery life 33 amps & 43 effects Spark GO 5W Ultra-Portable Smart Guitar Amp & Speaker **Brand:** positive grid **Price:** ¥33835 **Availability:** ✅ In Stock ## Summary > 🎶 Spark your sound, anywhere, anytime — the future of portable guitar amps is here! ## Quick Answers - **What is this?** Spark GO 5W Ultra-Portable Smart Guitar Amp & Speaker by positive grid - **How much does it cost?** ¥33835 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/653368156-spark-go-5w-ultra-portable-smart-guitar-amp-and-speaker) ## 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 - • **All-Day Play:** Rechargeable USB-C battery keeps your sessions alive for up to 8 hours—no outlet needed. - • **Compact Powerhouse:** Ultra-portable 5W amp delivers surprisingly big, detailed sound anywhere you go. - • **Smart Jam Companion:** AI-powered Smart Jam listens and plays along, turning solo practice into a dynamic band experience. - • **Instant Song Mastery:** Auto Chords feature analyzes your favorite tracks in real-time, helping you learn and jam effortlessly. - • **Endless Tone Exploration:** Access 33 amp models, 43 effects, and 50,000+ community presets via ToneCloud for infinite creativity. ## Overview The Positive Grid Spark GO is a 5W ultra-portable digital modeling guitar amp and Bluetooth speaker, featuring 33 amplifier models, 43 effects, and access to over 50,000 presets from the ToneCloud community. It includes smart features like Auto Chords and AI-powered Smart Jam for interactive practice, all powered by an 8-hour rechargeable USB-C battery in a compact 454g design. ## Description Play whenever and wherever you feel like it with this app-supercharged, ultra-portable guitar amp and Bluetooth Speaker. Spark GO is seamlessly integrated with the Spark app that is chock full of amps, pedals, and smart features such as Auto Chords, Smart Jam, and much more. Plus, get access to 50,000+ tones and presets from the ToneCloud community. Review: The Speaker stops working even before a month time - My speaker sounds weird while plugged in with the guitar cable. When reported they said they cannot find the manufacture warranty and even I took Salama insurance and they are saying they can repair or provide support only after year. I dont understand what are these confusions on getting a proper support even paid for extended warranty. Please solve my issue. Review: Excelente! - Excelente! ## Features - Spark GO offers boundary-bounded computing sound that creates a surprisingly large, detailed sound like an amplifier of this size. - Equipped with 33 amplifiers and 43 effects, create your own preset or download over 50,000 sounds from the ToneCloud community. - Search for your favorite songs and Auto Chords will analyze and display chords - all in real time. - Create your own virtual team with Smart Jam - an artificial intelligence based teammate who listens and learns your playing style and plays with you. - Jamuj, graj i słuchaj muzyki przez cały dzień dzięki akumulatorowi USB-C który działa do 8 godzin. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C549W9BV | | Amplifier Type | Digital Modeling | | Audio Output Mode | Speaker, Headphone, Standalone | | Best Sellers Rank | #3,444 in Electronics ( See Top 100 in Electronics ) #3 in Headphone Amps | | Brand | Positive Grid | | Built-In Media | Spark GO | | Color | Black | | Colour | Black | | Compatible Devices | Guitar | | Compatible devices | Guitar | | Connector Type | USB | | Customer Reviews | 4.6 out of 5 stars 4,217 Reviews | | Enclosure Material | Plastic | | Item Dimensions D x W x H | 12.4D x 8.4W x 4.3H centimeters | | Item Weight | 454 g | | Manufacturer | Positive Grid | | Material | Plastic | | Mfr Part Number | 855316004750 | | Model Name | Spark GO | | Model Number | 855316004750 | | Number of Items | 1 | | Output Channel Quantity | 2 | | Output Wattage | 5 Watts | | Output wattage | 5 Watts | | Power Source | Corded Electric | | Product dimensions | 12.4D x 8.4W x 4.3H centimeters | | Speaker Size | 15.24 Centimeters | | UPC | 855316004750 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Positive Grid - **Colour:** Black - **Compatible devices:** Guitar - **Material:** Plastic - **Output wattage:** 5 Watts ## Images ![Spark GO 5W Ultra-Portable Smart Guitar Amp & Speaker - Image 1](https://m.media-amazon.com/images/I/710+ppeYA2L.jpg) ## 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 ### ⭐ The Speaker stops working even before a month time *by R***S on 8 February 2025* My speaker sounds weird while plugged in with the guitar cable. When reported they said they cannot find the manufacture warranty and even I took Salama insurance and they are saying they can repair or provide support only after year. I dont understand what are these confusions on getting a proper support even paid for extended warranty. Please solve my issue. ### ⭐⭐⭐⭐⭐ Excelente! *by J***N on 1 October 2025* Excelente! ### ⭐⭐⭐⭐⭐ I love it *by L***S on 20 November 2024* I use it with a blues harmonica, and it exceeded all my expectations. I can only recommend it! ## 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.jp/products/653368156-spark-go-5w-ultra-portable-smart-guitar-amp-and-speaker](https://www.desertcart.jp/products/653368156-spark-go-5w-ultra-portable-smart-guitar-amp-and-speaker) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-07*