# Positive Grid Spark Edge 65W 4-Channel Smart Guitar Amp and PA

The Positive Grid Spark Edge is a 65-watt, four-channel smart guitar amp and PA system for guitar, bass, vocals, keyboards and more. Its app-based amp and effects library, looper and Bluetooth music streaming suit players who want several sources in one compact unit. Battery operation is optional and requires a separately sold battery.

- [Original product page](https://bargainpostbox.co.uk/product/positive-grid-spark-edge-65w-4-channel-amp-pa)
- [View offer](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Positive Grid
- Model: Spark Edge
- Category: Books, Music & Hobbies > Musical Instruments
- Price: 315.00 GBP
- Previous price: 399.00 GBP
- Discount: 21%
- Price checked: 2026-11-13T06:03:04.626Z
- Rating: 4.4 / 5
- Reviews: 138

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Four channels include 2 1/4-inch/XLR combo inputs and a pair of stereo inputs, according to the listing.
- The Spark app provides amps, effects, a Creative Groove Looper and Spark AI.
- Bluetooth music streaming and Wi-Fi updates are listed.
- An optional rechargeable battery is claimed to provide up to 10 hours of playtime. It is sold separately.

## Pros

- Four channels and a mix of combo and stereo inputs support connecting different instruments and vocal sources in one setup.
- App access brings amp and effects options together with a looper, while eight customisable presets can be stored on the amp.
- The listing describes a compact unit with a carry handle and options to tilt it back as a monitor or stand it upright.

## Cons

- Portable battery use requires a separate purchase, so the listed DC power supply is the included power configuration.

## Specifications

### Identity
- Brand: Positive Grid
- Model: Spark Edge
- Amplifier type: Digital Modeling
- Output channels: 4
### Inputs and compatibility
- Compatible devices: Guitar, Bass, Electric, Acoustic, Vocals
- Connector type: 6.35mm Jack
### Output and speaker
- Output wattage: 65 Watts
- Speaker size: 6.5 Inches
- Number of bands: 3
### Power and battery
- Power configuration: Powered by DC power supply
### Dimensions and installation
- Dimensions (D × W × H): 24D x 33.3W x 24.2H centimetres
- Weight listed: 6.2 Kilograms
### Materials and appearance
- Material listed: Metal
- Colour: black / black

## Before you buy

- The 10-hour playtime is a manufacturer claim for optional battery power, not the stated DC power configuration. The battery is sold separately.

## In the box

- Spark EDGE Amplifier (Included)
- Power adapter (Included)
- Get Started Card (Included)
- Safety Instructions Card (Included)
- USB C to C Cable (Included)

## A good fit for

- Players combining guitar, bass, vocals or keyboards who want multiple channels in one amp and PA-style unit.
- Musicians who want app-based amp and effects options, looping and stored presets for practice or small setups.
- Buyers who may use optional battery power and are comfortable purchasing the battery separately.

## Less suited to

- Buyers who need battery operation included in the package.
- Players seeking a product with independently verified output or battery runtime. The supplied details are manufacturer claims.

## Customer feedback

Customer feedback highlights build quality, sound and versatility, including reports of using multiple inputs to switch between acoustic guitar and a microphone. Some customers describe functionality less positively, so buyers who rely on particular controls should consider that mixed experience. This feedback is customer perception, while the 65-watt output and four-channel configuration are listing claims rather than independently verified performance.
- Positive themes: Customers report positive impressions of build quality and sound. Feedback also mentions volume, versatility and value.
- Mixed feedback: Functionality receives mixed feedback.

## Frequently asked questions

### Can the Spark Edge run on battery power?
The listing says an optional rechargeable battery provides up to 10 hours of playtime. The battery is sold separately, and the listed power configuration is a DC power supply.
### How many channels does the Spark Edge have?
The listing specifies four channels, with 2 1/4-inch/XLR combo inputs and a pair of stereo inputs.
### What instruments and sources is it intended to support?
The listing names electric and acoustic guitar, bass, keyboards and vocals. It describes the amp as a four-channel system for connecting multiple sources.
### What is included in the listed box contents?
The manufacturer contents list names the amplifier, AC-to-DC power adapter, USB C to C cable, Get Started Card and Safety Instructions Card.

## Alternative options

- [Positive Grid Spark MINI 10W Portable Smart Guitar Amp & Speaker \(Pearl\) \| Portable amp & Bluetooth speaker for electric, acoustic & bass. 100k+ tones, Spark AI, Smart Jam, up to 8-hr battery.](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)
- [Positive Grid Spark CAB Powered FRFR Cabinet for Amps & Modelers – Pearl \| 140W FRFR powered cabinet with 10" woofer & dual tweeters. XLR/TRS & 3.5mm inputs, DC/USB-C power out. For amps & modelers.](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)
- [Positive Grid Spark 2 50W Smart Guitar Practice Amp & Bluetooth Speaker \| HD amp & effects library, built-in looper, Smart app with Spark AI for electric, acoustic & bass guitars.](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)
- [Positive Grid Spark GO 5W Ultra-Portable Smart Amp & Speaker – Pearl \| Ultra-portable amp & Bluetooth speaker in one. 33 amps, 43 effects, 100k+ tones, Spark AI, Smart Jam, up to 8-hr battery.](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)
- [Positive Grid Spark MINI Vai 10W Portable Smart Amp, Designed by Steve Vai \| Exclusive Mandala grille, burgundy tolex, burgundy weave cable & 4 custom Steve Vai presets. 100k+ tones, smart app.](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)
- [Positive Grid Spark NEO Wireless Smart Guitar Headphone Amp & Rig \| Wireless headphone amp for electric, acoustic & bass. Custom drivers, noise isolation, ultra-low latency, up to 6-hr battery.](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)
- [Positive Grid Spark LINK XLR Wireless XLR System for Dynamic Microphones \| Plug & play wireless XLR system for dynamic mics & more. Ultra-low latency, 7-hr battery. USB-C cable included.](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)
- [Positive Grid Spark MINI 10W Portable Smart Guitar Amp & Speaker \(Black\) \| Portable amp & Bluetooth speaker for electric, acoustic & bass. 100k+ tones, Spark AI, Smart Jam, up to 8-hr battery.](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)
- [Positive Grid Spark GO 5W Ultra-Portable Smart Guitar Amp & Speaker \| Ultra-portable amp & Bluetooth speaker in one. 33 amps, 43 effects, 100k+ tones, Spark AI, Smart Jam, up to 8-hr battery.](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)
- [Positive Grid Spark CAB Powered FRFR Speaker Cabinet for Amps & Modelers \| 140W FRFR powered cabinet with 10" woofer & dual tweeters. XLR/TRS & 3.5mm inputs, DC/USB-C power out. For amps & modelers.](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)
- [BOSS Katana-50 Gen 3 Guitar Amplifier \| Compact 50-Watt Combo Amp \| Custom 12-Inch Speaker \| Evolved Tube Logic Sound \| 12 Amp Characters \| Onboard BOSS Effects \| Advanced Connectivity & More](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)
- [Positive Grid Spark 2 50W Smart Guitar Practice Amp & Speaker – Pearl \| HD amp & effects library, built-in looper, Smart app with Spark AI for electric, acoustic & bass guitars.](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)

## Add-ons

- [Positive Grid Spark Battery for Spark 2, EDGE & LIVE \| Official rechargeable, swappable battery for Spark 2, EDGE & LIVE. Play anywhere, no power outlet needed.](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)
- [Positive Grid Spark LINK Wireless Guitar System – Electric, Acoustic, Bass \| Plug & play wireless guitar system for electric, acoustic & bass. Ultra-low latency, 6-hr battery. USB-C cable included.](https://bargainpostbox.co.uk/visit/positive-grid-spark-edge-65w-4-channel-amp-pa)

## Images

![Positive Grid Spark Edge 65W 4-Channel Smart Guitar Amp and PA — 1](https://bargainpostbox.co.uk/i/VA-kQ-SXbTTPi6eMo5CWEIsvaamrra7h3hbCB4nL2TOuAUmhkixtXLEOoXhyaXGqdx47Fht4mHlOnVGrl1PVLsQIjQw4aASdTvalV3rRxnp4a344OuyQqT4J.jpg)

![Positive Grid Spark Edge 65W 4-Channel Smart Guitar Amp and PA — 2](https://bargainpostbox.co.uk/i/FCD9Yk1opVlZuC_T6L0Dj4GsGRZK1QPAtKRs49xjGeeCfjMaMRzdHq01rN2f4wmAqI_NgD8E0IcY5TNtlKVIbGfJSYaCvw7fO1pnSTbGom191gQESScJrTB3.jpg)

![Positive Grid Spark Edge 65W 4-Channel Smart Guitar Amp and PA — 3](https://bargainpostbox.co.uk/i/eu5664XZGMa6qZ6IAj0WH3pc_JSSfo2psPb6ttbY8Ja24DEHRDgv7GNTu6YEFgYqxM5HOr6f2hKcXLcASBeQu3E5J30d_0ZKuE-bOYXfVQFAUX7iAdlT1l5R.jpg)

![Positive Grid Spark Edge 65W 4-Channel Smart Guitar Amp and PA — 4](https://bargainpostbox.co.uk/i/HzydL5sKfviHtYCOl7Pa939cipj_5QVFjCX_krkyD9aJSNNLjTgjZKb_VN-pjdY7scqpWrbSLLloGdaSJ1Oh40WfAgQ8IvNT2Sjt-ZI9rj1WxgQMQ2DZGpwS.jpg)

![Positive Grid Spark Edge 65W 4-Channel Smart Guitar Amp and PA — 5](https://bargainpostbox.co.uk/i/J-7M69hc4WZu-mPbp6NtHRhj9Y1oBPrlaKgD_kIva4-eCC22v2JTOdrLsbvLacqeljmlbWW5dBOudThtKonbKlfmWeVnwUgG0x0Z4RhxlBKsr9cEuzv7L0T_.jpg)

![Positive Grid Spark Edge 65W 4-Channel Smart Guitar Amp and PA — 6](https://bargainpostbox.co.uk/i/j4G7Yf2y4NJRYVGAotX5R1J7c2UQU5u7tQczkYX1B1-kCX8WOEMIbtvYBIwgxfq-6JGjgEm7PAf8gbyIcxU-tY81obSYr0XSqHEop3F5IjIuN0JvI4ILLiZB.jpg)

![Positive Grid Spark Edge 65W 4-Channel Smart Guitar Amp and PA — 7](https://bargainpostbox.co.uk/i/UUc82Ij03fSJhf_jeBn06GlwRGhhCNpt_OfsiWm6udJNl2DK0_HUNHfdnITM_SUw2Pi5V3f5py3upOLP3m2GVVj16Scue91M_Xs8A3InLWpSXI4RTLIejyPW.jpg)