Best Boss Katana Deals Online in the UK (10 Deals Found)

Last Updated - 19/09/2026 Sort By:

Best Choice
BOSS

New
BOSS KATANA:GO | Personal Headphone Amplifier for Guitar & Bass | Ready-To-Play Sounds from Stage-Class Katana Amps | Ad
Compact, convenient, and loaded with tone, KATANA:GO is an essential companion for daily jams with your guitar or bass.

£108.99
BOSS

Used
BOSS Katana-50 Gen 3 Guitar Amplifier | Compact 50-Watt Combo Amp | Custom 12-Inch Speaker | Evolved Tube Logic Sound |
With Katana Gen 3, the acclaimed BOSS stage amplifier series evolves to take your guitar ambitions to the next level.

£269.00
Best Value
BOSS

New
BOSS Ktn-Mini Katana Portable Guitar Amplifier, A Compact, Go-Anywhere Amp That Runs On Batteries - Rich, Full Sound
Unlike typical small, battery-powered guitar amps that offer so-so sound quality, the Katana-Mini produces big, full ton

£95.00 £129.00
BOSS

New
BOSS Katana-Mini X | Powerful 10-Watt Mini Amplifier for Electric, Acoustic & Bass | Tube Logic Design | Custom 5” Speak
Inspiring Katana tone in a 10-watt mini amp.

£179.00
BOSS

New
BOSS BT-DUAL Wireless Dual Adaptor Bluetooth Audio and MIDI Capabilities
The Bluetooth Audio MIDI Dual Adaptor (BT-DUAL) is a compact adaptor that brings Bluetooth audio and MIDI capabilities t

£31.00
BOSS

New
BOSS Katana Artist Mkii 100W 1 X 12" Guitar Combo Amplifier
Professional 100-watt combo amp with enhanced tone and exclusive features.

£599.00
19% Off
Positive Grid

New
Positive Grid Spark 2 50W Smart Guitar Practice Amp & Bluetooth Speaker
50-Watts of rich, detailed sound powered by Sonic IQ Computational Audio and premium angled FRFR speakers

£225.00 £279.00
32% Off
Positive Grid

New
Positive Grid Spark GO 5W Ultra-Portable Smart Guitar Amp & Speaker
Spark GO features boundary-pushing computational audio that creates surprisingly big, full detailed tone for an amp its

£88.00 £129.00
BOSS

New
BOSS GA-FC EX Professional Guitar Amp Foot Controller
With enhanced functionality, the GA-FC EX is an essential addition to your BOSS MkII amplifiers.

£118.00
21% Off
BOSS

New
BOSS Ktn-Mini Katana Portable Guitar Amplifier, A Compact, Go-Anywhere Amp That Runs On Batteries - Rich, Full Sound & F
Product 1: Unlike typical small, battery-powered guitar amps that offer so-so sound quality, the Katana-Mini produces bi

£112.99 £143.10

10 Boss Katana deals are available from: Amazon stores, starting from £31.00.
The biggest discount we found is 32% on Positive Grid Spark GO 5W Ultra-Portable Smart Guitar Amp & Speaker at Amazon.
The lowest price we found is £31.00 while the highest is £599.00.
Prices for the best Boss Katana deals average at £182.60.
Last updated on September 19, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Boss Katana.