Skip to content

- REACTOR AMPLIFIERS
  REACTOR REACTOR Control
- MORE ABOUT REACTOR AMPS
  REACTOR Specifications REACTOR Videos REACTOR FAQs
LEARN

United States

GUITAR AMPLIFIERS

REACTORNEW Spark NEO Series HeadphonesSALE Spark 2SALE Spark GOSALE Spark MINISALE Spark MINI VaiSALE Spark EDGESALE Spark LIVESALE View AllSALE

GEAR & ACCESSORIES

REACTOR ControlNEW Spark LINKSALE SPARK LINK XLRSALE Spark Control XSALE Spark CABSALE Spark Carry Bag Spark GO CaseSALE Limited Edition Spark EDGE Grilles View All

BIAS X What is BIAS X?AI-powered Tone Engine

Spark Summer Sale Beginners Portable Practice Live Performance

REACTOR AMPLIFIERS

REACTOR REACTOR Control

MORE ABOUT REACTOR AMPS

REACTOR Specifications REACTOR Videos REACTOR FAQs

CREATE WITH BIAS X

Project BIAS X - A Journey AI-Powered Tone Engine Explore BIAS X

EXPLORE SPARK AMPS

Spark App Spark Series Amps

MORE POSITIVE GRID

Positive Access Artists About Us

Inside The AI Behind BIAS X How to Choose Your First Guitar Amp How to EQ Your Guitar for Live & Studio Sound View All

Sign up for insider news, exclusive updates and special offers

Track My Order Shipping & Delivery Warranty & Returns Discontinued Products Learn Portal Support Contact Us

Blog News Livestream Artist

Who is Positive Grid?Positive Access Upgrade Program Become a Dealer Store Locator

© 2026 Positive Grid Limited All Rights Reserved.

Privacy Policy|Terms & Conditions

United States

Cart

Warning

Home
Guitar Amplifiers

Play, jam, and perform your way.
Guitar amps built for every player.

Guitar Amplifiers (13)

Sort By

Filters

REACTOR Series(3)Spark Series(10)

Spark GO Midnight

Sold Out

Spark GO Midnight

Limited-Edition Ultra-portable Smart Guitar Amp & Bluetooth® Speaker

£129incl. tax

12

Frequently Bought With

REACTOR Control

REACTOR Control

Wireless footswitch for REACTOR amplifiers.

£129incl. tax

Spark LINK

Sale

Spark LINK

Wireless Guitar System

£103£129Save £26 (20% off)incl. tax

Spark LINK XLR

Sale

Spark LINK XLR

Wireless XLR Audio System

£119£149Save £30 (20% off)incl. tax

Spark Control X

Sale

Spark Control X

6-Switch Wireless Footswitch

£118£139Save £21 (15% off)incl. tax

Spark GO Case

Sale

Spark GO Case

Carry Case for Spark GO

£23£29Save £6 (21% off)incl. tax

Spark Battery

Spark Battery

Rechargeable battery for Spark LIVE, Spark 2 & Spark EDGE

£79incl. tax

Black

Sale

Spark CAB

140-Watt Class D Powered FRFR Speaker Cabinet

£245£289Save £44 (15% off)incl. tax

Spark Carry Bag

Spark Carry Bag

Custom Traveler Bag for Spark 2 & original Spark Amp

£60incl. tax

Black

Sale

Spark Control

Wireless Footswitch for Spark Series Amps

£92£109Save £17 (16% off)incl. tax

See the Sound

Limited Edition Spark EDGE Grilles

Limited-Edition Spark EDGE Grilles

£45incl. tax

spark-mini-grille

Sale

Crimson Grille for Spark MINI

Limited Edition Grille for Spark MINI

£27£50Save £23 (46% off)incl. tax

Black

Sold Out

RIFF

Guitar Audio Interface

£109incl. tax