--- product_id: 241798141 title: "Positive Grid Spark 40W Smart Guitar Practice Amp & Bluetooth Speaker" brand: "positive grid" price: "€ 510.81" currency: EUR in_stock: true reviews_count: 13 category: "Positive Grid" url: https://www.desertcart.fi/products/241798141-positive-grid-spark-40w-smart-guitar-practice-amp-and-bluetooth store_origin: FI region: Finland --- # 40W tube-powered amp 50,000+ ToneCloud presets Bluetooth speaker + USB audio interface Positive Grid Spark 40W Smart Guitar Practice Amp & Bluetooth Speaker **Brand:** positive grid **Price:** € 510.81 **Availability:** ✅ In Stock ## Summary > 🎶 Spark your sound, ignite your creativity, and never jam alone again! ## Quick Answers - **What is this?** Positive Grid Spark 40W Smart Guitar Practice Amp & Bluetooth Speaker by positive grid - **How much does it cost?** € 510.81 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/241798141-positive-grid-spark-40w-smart-guitar-practice-amp-and-bluetooth) ## 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 - • **Pro-grade 40W tube tone:** Rich, authentic sound with onboard tone stack, effects, tuner & tap tempo. - • **Endless tone exploration:** Access 50,000+ amp and FX presets on ToneCloud for every style and mood. - • **Seamless app integration:** Real-time chord display from Spotify, Apple Music & YouTube for instant jamming. - • **Record & create effortlessly:** Use Spark as a USB audio interface to capture your ideas with any DAW. - • **Jam with AI-powered bandmates:** Smart Jam auto-generates bass & drums to elevate your practice sessions. ## Overview The Positive Grid Spark 40W Smart Guitar Practice Amp is a versatile, tube-powered combo amp that combines powerful 40-watt stereo output with smart app integration. It offers over 50,000 customizable amp and effects presets via ToneCloud, AI-driven Smart Jam accompaniment, real-time chord display from streaming services, and USB audio interface capabilities—making it the ultimate practice and recording tool for guitarists seeking inspiration and professional tone at home. ## Description Versatile 40W combo amp with smart app integration, 50,000+ tone presets, tuner, effects, and auto-generated bass and drums for enhanced practice and performance. Review: Ideal Practice Amp - This is the ideal practice amp for anyone who is reasonably tech savvy and familiar with guitar effects pedals. Even if you don’t have much experience though, it really won’t take much effort to get you going and there are plenty of YouTube reviews that show you how to use it and set it up. I found it simple to set up and was playing around with the downloaded patches in less than 10 minutes. One of the first things you’ll want to do is update the firmware by hooking it up to a computer, this was also pretty easy following the instructions from the positive grid website. Once I updated it there were more features and the Jimi Hendrix add on which is fun to play with if you’re a big fan. SOUND: Overall the sound quality is highly impressive and the possibilities are pretty much endless with this amp. The shimmery clean tones with chorus and reverb are honestly some of the best I’ve heard but I mainly bought this for metal. My usual rig is more blues oriented and I really just wanted something to jam Pantera riffs on and go wild! The metal amp models have more than enough gain and the amount of bass this thing can produce means you can rest assured it won’t sound thin or tinny. Overall I recommend this to anyone who wants a fun practice amp to play about with. I’ve got loads of music equipment now but if I had this when I was first starting out It probably would have saved me a small fortune on amps and pedals! If you’re a parent thinking of buying this for your kid then I would say go for it if you can afford it and the kid is committed to playing guitar. If you go for a cheaper no frills amp you may end up having to buy an upgrade in a few years anyway. This amp will be more than enough for most kids until they’re old enough to get a job and buy their own gear! Review: An inspirational home use and practice amp! - If you’re reading this then you are probably already well aware of the Spark amp’s features and capabilities. It really is a hugely flexible little amp with all the models and effects you could ever need, and in a near infinite variation. It sounds really good too. The updated addition of equaliser pedals helps shape your sound even more. I’m very pleased with the sounds I’m getting from this, and as per the title, I’m being inspired to new musical creation as a result of getting this little amp! A really useful and creative tool which I think is great value for money considering all it’s capable of doing! My only criticism would be the on/off switch is a little bit small? A sturdier switch might be better? But as you’re unlikely to be gigging with this and throwing it in tje back of a van, it’s probably perfectly fine for home use. In summary: believe the hype. It’s fab! Get one! :) ## Features - Smart Jam learns your style and feel, generating authentic bass and drums to accompany you. - Access to 50,000+ amp-and-FX presets on ToneCloud, powered by PositiveGrid’s BIAS realistic virtual tube amps and effects for Guitar, Acoustic or Bass. - Import your music from Spotify, Apple Music or YouTube and Spark’s smart app will auto display the guitar chords in real time. - Powerhouse 40 Watt combo includes onboard tone stack controls, effects, tone starter preset programs, a built-in tuner, tap tempo and more. - Use Spark as your USB audio interface and track your ideas with any recording software. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08HQCG79H | | Amplifier Type | Tube | | Audio Output Mode | Stereo | | Best Sellers Rank | 7,002 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 13 in Combo Amps | | Box Contents | Power Cable | | Brand | Positive Grid | | Brand Name | Positive Grid | | Colour | Spark Black | | Compatible Devices | Guitar | | Compatible devices | Guitar | | Connector Type | USB | | Country of Origin | China | | Customer Reviews | 4.7 out of 5 stars 8,243 Reviews | | Enclosure Material | Wood | | Global Trade Identification Number | 00855316004477 | | Item Dimensions D x W x H | 19D x 35W x 18H centimetres | | Item Highlight | 100k+ tones, Spark AI, Smart Jam, tuner & USB recording. For electric, acoustic & bass guitars. | | Item Weight | 6.9 kg | | Manufacturer | Positive Grid | | Manufacturer Part Number | 855316004477 | | Material | Wood | | Model Name | Spark | | Model Number | 855316004477 | | Number of Bands | 1 | | Number of Items | 1 | | Output Channel Quantity | 1 | | Output Wattage | 40 Watts | | Output wattage | 40 Watts | | Power Source | Corded Electric | | Product dimensions | 19D x 35W x 18H centimetres | | Speaker Size | 3.74 Inches | | UPC | 855316004477 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Positive Grid - **Colour:** Spark Black - **Compatible devices:** Double Bass, Guitar - **Material:** Paper, Aluminum - **Output wattage:** 40 Watts ## Images ![Positive Grid Spark 40W Smart Guitar Practice Amp & Bluetooth Speaker - Image 1](https://m.media-amazon.com/images/I/71pLmQ+CtfL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Ideal Practice Amp *by D***E on 4 May 2022* This is the ideal practice amp for anyone who is reasonably tech savvy and familiar with guitar effects pedals. Even if you don’t have much experience though, it really won’t take much effort to get you going and there are plenty of YouTube reviews that show you how to use it and set it up. I found it simple to set up and was playing around with the downloaded patches in less than 10 minutes. One of the first things you’ll want to do is update the firmware by hooking it up to a computer, this was also pretty easy following the instructions from the positive grid website. Once I updated it there were more features and the Jimi Hendrix add on which is fun to play with if you’re a big fan. SOUND: Overall the sound quality is highly impressive and the possibilities are pretty much endless with this amp. The shimmery clean tones with chorus and reverb are honestly some of the best I’ve heard but I mainly bought this for metal. My usual rig is more blues oriented and I really just wanted something to jam Pantera riffs on and go wild! The metal amp models have more than enough gain and the amount of bass this thing can produce means you can rest assured it won’t sound thin or tinny. Overall I recommend this to anyone who wants a fun practice amp to play about with. I’ve got loads of music equipment now but if I had this when I was first starting out It probably would have saved me a small fortune on amps and pedals! If you’re a parent thinking of buying this for your kid then I would say go for it if you can afford it and the kid is committed to playing guitar. If you go for a cheaper no frills amp you may end up having to buy an upgrade in a few years anyway. This amp will be more than enough for most kids until they’re old enough to get a job and buy their own gear! ### ⭐⭐⭐⭐⭐ An inspirational home use and practice amp! *by M***M on 1 July 2022* If you’re reading this then you are probably already well aware of the Spark amp’s features and capabilities. It really is a hugely flexible little amp with all the models and effects you could ever need, and in a near infinite variation. It sounds really good too. The updated addition of equaliser pedals helps shape your sound even more. I’m very pleased with the sounds I’m getting from this, and as per the title, I’m being inspired to new musical creation as a result of getting this little amp! A really useful and creative tool which I think is great value for money considering all it’s capable of doing! My only criticism would be the on/off switch is a little bit small? A sturdier switch might be better? But as you’re unlikely to be gigging with this and throwing it in tje back of a van, it’s probably perfectly fine for home use. In summary: believe the hype. It’s fab! Get one! :) ### ⭐⭐⭐⭐⭐ Excellent amp, plenty of features *by A***R on 8 October 2021* This is probably one of the best bits of kit I have bought. Easy to use and setup; even updating the firmware is simple to do and is done within a few seconds. The app is easy to use, but I don't like how Android devices require location to be on to "sync" with devices like this (it's a google thing I believe) but otherwise no complaints. You can even preview tones on your amp before you download the setup. I saw a bunch of reviewers saying they got a buzzing sound when using it unless they bought a new cable, but mine appears to be working perfectly fine. One thing to be aware of is when you use this as a bluetooth speaker (great feature) it is insanely loud and the volume dials mean nothing as these relate to the guitar channel. The volume is controlled by the volume of your connected device (phone, tablet, laptop etc) so is a huge shock if your not expecting it. Would highly recommend as a good practise amp and even for small gigs (like pubs/bars) as it can go pretty loud being 40w. ## Frequently Bought Together - Positive Grid Spark 40-Watt Combo Practice Guitar Amplifier Electric Bass and Acoustic Guitar Amp with Spark Mobile App - Fender Professional Series Instrument Cable, Guitar Cable 10 ft, Guitar Accessories, Stage Ready with Anti-Kinking Design, Black - Fender Premium Picks Sampler - 12 Pack Includes Thin, Medium & Heavy Gauges (Austin Bazaar Exclusive) --- ## 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.fi/products/241798141-positive-grid-spark-40w-smart-guitar-practice-amp-and-bluetooth](https://www.desertcart.fi/products/241798141-positive-grid-spark-40w-smart-guitar-practice-amp-and-bluetooth) --- *Product available on Desertcart Finland* *Store origin: FI* *Last updated: 2026-09-25*