---
product_id: 461310932
title: "Positive Grid Spark Pearl 40-Watt Combo Practice Guitar Amplifier Electric Bass and Acoustic Guitar Amp with Spark Mobile App (Pearl)"
brand: "positive grid"
price: "329410CFA"
currency: XOF
in_stock: false
reviews_count: 12
url: https://www.desertcart.sn/products/461310932-positive-grid-spark-pearl-40-watt-combo-practice-guitar-amplifier
store_origin: SN
region: Senegal
---

# 40W versatile power 50,000+ presets via app Smart Jam auto-accompaniment Positive Grid Spark Pearl 40-Watt Combo Practice Guitar Amplifier Electric Bass and Acoustic Guitar Amp with Spark Mobile App (Pearl)

**Brand:** positive grid
**Price:** 329410CFA
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Spark your sound, ignite your creativity, and never practice alone again!

## Quick Answers

- **What is this?** Positive Grid Spark Pearl 40-Watt Combo Practice Guitar Amplifier Electric Bass and Acoustic Guitar Amp with Spark Mobile App (Pearl) by positive grid
- **How much does it cost?** 329410CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/461310932-positive-grid-spark-pearl-40-watt-combo-practice-guitar-amplifier)

## 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-Level 40 Watts:** Compact powerhouse delivering rich, room-filling tone for guitar, bass, and acoustic players.
- • **Smart Jam Backing Band:** AI-driven bass and drum accompaniments that learn your style for inspired practice sessions.
- • **Endless ToneCloud Presets:** Access 50,000+ amp and FX presets via the Spark app to instantly dial your signature sound.
- • **USB Audio Interface Ready:** Record studio-quality tracks directly to your DAW with built-in USB connectivity—no extra gear needed.
- • **Seamless Streaming & Chord Display:** Import Spotify, Apple Music, or YouTube tracks and watch real-time chord visuals to jam effortlessly.

## Overview

The Positive Grid Spark Pearl is a 40-watt combo amplifier designed for electric, bass, and acoustic guitars, featuring a smart mobile app with over 50,000 amp and effects presets, AI-powered jam accompaniment, real-time chord display from streaming services, onboard tone controls, and USB recording capabilities—all in a sleek pearl finish perfect for modern musicians seeking versatile practice and recording solutions.

## Description

Buy Positive Grid Spark Pearl 40-Watt Combo Practice Guitar Amplifier Electric Bass and Acoustic Guitar Amp with Spark Mobile App (Pearl). Free delivery and returns on eligible orders.

Review: Awesome - An absolute Godsend for the bedroom/home office guitarist. Years ago, as a 21 year old, I toyed with the idea of buying a 50w Marshall JCM2000 DSL50 head and a 4x4 cabinet, intent as I was on becoming the next bonafide Irish rockstar. That, and as they were back then, an American Standard Fender Telecaster in white with a maple fretboard. As life went on, reality took over. Now I am a very happily married 42 year old with a family. However, finances, neighbours, time, work, and a back that isn’t getting any younger simply means that owning said Marshall halfstack is as realistic as having a Bugatti as a daily driver. Is the Spark 40 as good as a valve amp? No, clearly not. But it won’t need re-valved and re-biased either. Are the effects going to compete with my own pedalboard that has been fine tuned over three decades? No, but the app works really well and lets you experiment with different types of the same effects. But does it provide good, consistent, and decent sound at home levels with a convenient way to add some well replicated digital approximations of pedals like the Tubescreamer and EHX Muff? 100%. ***And - let this sink in - all for less than the price of a boutique effect pedal!*** Ever wonder what’s the difference between an analog delay and a digital delay? Or a Klon and Tubescreamer? This gives you an idea, along with the ability to swap between MesaBoogie, Matchless, Vox, and Plexi amp types. An incredible achievement and one that 12 year old me could only have dreamed about when I was wondering why my little solid state Honer Panther amp didn’t sound anything like what I was hearing on Appetite for Destruction. And the fact that you can use it for acoustic and bass guitars is a big plus. I would imagine that, in the right live scenario, the majority of folks in an audience wouldn’t be able to differentiate between this and a valve combo if they were mic’d up correctly.
Review: Great Amplifier! - This is a great practice amplifier! I wish it had been available when I was starting out. The problems you will read about on the internet all appear to have been solved - slow delivery, strange humming, all gone. Despite its small size it has the sound of a much larger amp. I've not played for real all the amps it models but they sound good to me. Some of the reverbs sound a bit samey, but other than that I couldn't fault it. The practice modes are very usable, playing along to backing tracks on YouTube is fun, composing with your built in drummers, a challenge. If you've seen the videos and been unsure, get yourself one. You won't be disappointed.

## 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 a USB audio interface to record with your favorite DAW or recording software.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09VBZM2L6 |
| Best Sellers Rank | 17,210 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 28 in Combo Amps |
| Colour | Pearl |
| Compatible Devices | Guitar |
| Connector | 6.35mm Jack, USB |
| Customer Reviews | 4.6 4.6 out of 5 stars (8,203) |
| Date First Available | 16 Aug. 2022 |
| Item Weight | 7.08 kg |
| Item model number | 855316004552 |
| Material Type | Fabric |
| Output Wattage | 40 Watts |
| Power Source | Corded Electric |
| Product Dimensions | 19 x 35 x 18 cm; 7.08 kg |

## Product Details

- **Brand:** Positive Grid
- **Colour:** Pearl
- **Compatible devices:** Guitar
- **Material:** Fabric
- **Output wattage:** 40 Watts

## Images

![Positive Grid Spark Pearl 40-Watt Combo Practice Guitar Amplifier Electric Bass and Acoustic Guitar Amp with Spark Mobile App (Pearl) - Image 1](https://m.media-amazon.com/images/I/61XydgrwV1L.jpg)
![Positive Grid Spark Pearl 40-Watt Combo Practice Guitar Amplifier Electric Bass and Acoustic Guitar Amp with Spark Mobile App (Pearl) - Image 2](https://m.media-amazon.com/images/I/61aAIpL5rML.jpg)
![Positive Grid Spark Pearl 40-Watt Combo Practice Guitar Amplifier Electric Bass and Acoustic Guitar Amp with Spark Mobile App (Pearl) - Image 3](https://m.media-amazon.com/images/I/71F05cP5SUL.jpg)
![Positive Grid Spark Pearl 40-Watt Combo Practice Guitar Amplifier Electric Bass and Acoustic Guitar Amp with Spark Mobile App (Pearl) - Image 4](https://m.media-amazon.com/images/I/71VaQAW5JjL.jpg)
![Positive Grid Spark Pearl 40-Watt Combo Practice Guitar Amplifier Electric Bass and Acoustic Guitar Amp with Spark Mobile App (Pearl) - Image 5](https://m.media-amazon.com/images/I/71cVscXxC6L.jpg)

## Questions & Answers

**Q: Does it have a rechargeable battery?**
A: Hi there,

Thank you for contacting Positive Grid.

Spark amp does not have a battery like Spark MINI/GO. It comes with a PSU for power supply.

Thank you for reaching out to us, and we appreciate the opportunity to be of service.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome
*by L***Y on 5 July 2025*

An absolute Godsend for the bedroom/home office guitarist. Years ago, as a 21 year old, I toyed with the idea of buying a 50w Marshall JCM2000 DSL50 head and a 4x4 cabinet, intent as I was on becoming the next bonafide Irish rockstar. That, and as they were back then, an American Standard Fender Telecaster in white with a maple fretboard. As life went on, reality took over. Now I am a very happily married 42 year old with a family. However, finances, neighbours, time, work, and a back that isn’t getting any younger simply means that owning said Marshall halfstack is as realistic as having a Bugatti as a daily driver. Is the Spark 40 as good as a valve amp? No, clearly not. But it won’t need re-valved and re-biased either. Are the effects going to compete with my own pedalboard that has been fine tuned over three decades? No, but the app works really well and lets you experiment with different types of the same effects. But does it provide good, consistent, and decent sound at home levels with a convenient way to add some well replicated digital approximations of pedals like the Tubescreamer and EHX Muff? 100%. ***And - let this sink in - all for less than the price of a boutique effect pedal!*** Ever wonder what’s the difference between an analog delay and a digital delay? Or a Klon and Tubescreamer? This gives you an idea, along with the ability to swap between MesaBoogie, Matchless, Vox, and Plexi amp types. An incredible achievement and one that 12 year old me could only have dreamed about when I was wondering why my little solid state Honer Panther amp didn’t sound anything like what I was hearing on Appetite for Destruction. And the fact that you can use it for acoustic and bass guitars is a big plus. I would imagine that, in the right live scenario, the majority of folks in an audience wouldn’t be able to differentiate between this and a valve combo if they were mic’d up correctly.

### ⭐⭐⭐⭐⭐ Great Amplifier!
*by V***E on 8 September 2021*

This is a great practice amplifier! I wish it had been available when I was starting out. The problems you will read about on the internet all appear to have been solved - slow delivery, strange humming, all gone. Despite its small size it has the sound of a much larger amp. I've not played for real all the amps it models but they sound good to me. Some of the reverbs sound a bit samey, but other than that I couldn't fault it. The practice modes are very usable, playing along to backing tracks on YouTube is fun, composing with your built in drummers, a challenge. If you've seen the videos and been unsure, get yourself one. You won't be disappointed.

### ⭐⭐⭐⭐⭐ Fantastic little amp
*by S***E on 9 November 2025*

I love it!

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-26*