Best Boss Katana Mk2 Deals Online in the UK (25 Deals Found)

Last Updated - 19/09/2026 Sort By:

Best Choice
BOSS

New
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
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
Used
Boss Katana Mk2 100W Head With GA-FC Foot Controller - Mint Condition

£312.69
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
Used
Boss Katana MK1 Head & 2x12 Cabinet
Bought in 2018, used exclusively at home. Very light sign of wear on the front of the head, otherwise perfect condition.

£363.70
BOSS

New
BOSS Katana-50 EX Gen 3 Guitar Amplifier | Compact 50-Watt Combo Amp Expanded for Live Performers | Upgraded Custom 12-I
With Katana Gen 3, the acclaimed BOSS stage amplifier series evolves to take your guitar ambitions to the next level.

£360.29
BOSS

New
BOSS Katana Artist Gen 3 Guitar Amplifier | Flagship 100-Watt Combo Amp | 12-Inch Waza Speaker | Evolved Tube Logic Soun
With Katana Gen 3, the acclaimed BOSS stage amplifier series evolves to take your guitar ambitions to the next level.

£629.00
New
Dual Wield – Boss Katana MK1/MK2 External Speaker Adapter - Five Cats Pedals
TheDUAL WIELD, our easy to install adapter allows you to use an external speaker cab with you BOSS Katana Combo! BOSS Ka

£25.00
BOSS

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

£509.86
Used
BOSS Katana-50 MkII 50W 1x12 Modelling 2-Channel Combo Amp for Guitar
BOSS Katana-50 MkII 50W 1x12 Modelling 2-Channel Combo Amp for Guitar Also selling Fender Squier Guitar and Mooer Yellow

£193.10
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 Katana-Air | Wireless Compact Desktop Amplifier for Guitar, Bass & Acoustic-Electric Guitar & Bass | 5 Amp Characte
Totally wireless guitar amplifier driven by advanced BOSS technology.

£329.00
Used
BOSS Katana-50 MkII EX 50W 1x12 Modelling Combo Amp, 4 Channels
Perfect condition. Bought for £320 a few months back but simply do not have the space for it in my bedroom.

£182.70
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
New
Boss Katana-100 GEN 3 Guitar Amplifier
The BOSS Tone Studio app has also been updated, making your remote amp and effects editing workflow more intuitive than

£399.00
Fender

New
Fender Mustang LT25 Electric Guitar Amp, 20 Amp Models, 25 Effects, 25W
The versatile signal chain with high-quality onboard amp and effects models produces amazing tones, making it an ideal p

£159.00
Used
Boss Katana MK2 100w Amplifier Head
Stereo Expand out to link with a second Katana MkII (available on 100-watt models only). Updated BOSS Tone Studio softwa

£349.99
Used
Boss Katana 50 MKII - 2nd Hand (169686)
Boss Katana 50 MKII - 2nd Hand Details This is a previously loved item and as such may have signs of use. This may be du

£208.00
Used
Boss Katana 100 MKII - GAFC - 2nd Hand
Boss Katana 100 MKII - GAFC - 2nd Hand Details This is a previously loved item and as such may have signs of use. This m

£329.00
Used
Boss Katana-50 MkII 50W Combo Guitar Amplifier - For Parts Only. Free Postage.
I bought as a project, previous owner has attempted to repair and lost most of the screws. I suspect the pwb amp board a

£45.00
Used
BOSS Katana MkII Head Guitar Amplifier 100W - Black
The BOSS Katana MkII Head Guitar Amplifier in black is a powerful 100W electric guitar amplifier suitable for profession

£349.99
New
1.400 Patches BOSS KATANA 50 MK-2 (MKII) Tone Preset LIbrary
Valid For Windows - Mac - Linux.

£8.39
Used
BOSS Katana Head MkII KTN-HEAD MK2 100W Guitar Amp - Excellent Condition
Boss Katana Head MkII 100W Guitar Amplifier Head – Excellent Condition. Boss Katana Head MkII 100W guitar amplifier head

£263.69
Used
Boss Katana 100 MK2 | Home Used Only + GA-FC + Airstep Kat
This amp is a steal and needs to go. I’m the original owner and it’s never been gigged. It’s only been used at 0.5W and

£270.00
New
BOSS Katana MkII Head Guitar Amplifier 100W - Black
The BOSS Katana MkII Head Guitar Amplifier is a high-powered 100W amplifier designed specifically for electric guitars.

£291.90

25 Boss Katana Mk2 deals are available from: Amazon, eBay stores, starting from £8.39.
The biggest discount we found is 26% on BOSS Ktn-Mini Katana Portable Guitar Amplifier, A Compact, Go-Anywhere Amp That Runs On Batteries - Rich, Full Sound at Amazon.
The lowest price we found is £8.39 while the highest is £629.00.
Prices for the best Boss Katana Mk2 deals average at £258.25.
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 Mk2.