Best Guitar Amps Under £700 UK 2026: Boss, Orange, Roland and More
The best guitar amps available in the UK under £700 in 2026. Live price comparisons across Thomann, Gear4music, and Bax updated daily.
There has never been a better time to buy a guitar amp in the UK. The modelling amp revolution means genuinely useful tones from a compact combo under £400, and traditional solid-state options are more competitive than ever. We compared live UK prices across multiple retailers to find the best value between £300 and £700.
Quick Comparison
| Amp | Type | Best Price | Stores |
|---|---|---|---|
| Boss Katana 100 Gen 3 | Modelling Combo | £344 | 3 |
| Boss Katana Air | Wireless Combo | £349 | 3 |
| Boss Katana Head Gen 3 | Modelling Head | £353 | 3 |
| Orange Super Crush 100 | Solid-State Head | £399 | 3 |
| Yamaha THR30II Wireless | Desktop Combo | £411 | 3 |
| Roland JC-22 | Solid-State Combo | £433 | 3 |
| Boss Katana 100/212 Gen 3 | 2x12 Combo | £444 | 3 |
The Amps in Detail
Boss Katana 100 Gen 3: The Swiss Army Knife
The Gen 3 Katana 100 refines an already brilliant formula. Five amp characters, 60 built-in effects, a power attenuator for cranked tones at bedroom volumes, and a headphone out for silent practice. The 100-watt single-12 version is the sweet spot for home use and small pub gigs. Three stores stock it in the UK with prices within 9% of each other.
Best price today: £344 at Thomann. Also at Bax for £369 and Gear4music for £376.
Boss Katana Air: Wireless Freedom
The Katana Air does something no other amp does quite as well: wireless guitar connectivity built right in. Plug the included transmitter into your guitar jack, and you are free to wander. Bluetooth audio streaming for backing tracks completes the picture. Ideal for home players who hate cable clutter. Bax and Gear4music are tied at the best price.
Best price today: £349 at Bax and Gear4music. Thomann has it at £354.
Orange Super Crush 100 Head: Proper Rock Tones
Orange's solid-state head that actually sounds like a proper valve amp. The Super Crush has been converting valve purists since it launched. 100 watts into a 4-ohm load, a clean channel that genuinely stays clean, and the legendary Orange crunch. Note the price spread here is 21%, so shopping around matters: Bax beats Thomann by £86.
Best price today: £399 at Bax. Gear4music has it for £419, Thomann for £485.
Yamaha THR30II Wireless: The Premium Practice Solution
Not a gigging amp, but the finest-sounding practice solution in this price bracket. The THR30IIW has built-in wireless, five virtual amp types ranging from clean jazz to high-gain lead, and studio-quality reverbs and delays. Runs on battery, which is great for balcony or garden playing. Cream finish looks brilliant on a desk.
Best price today: £411 at Thomann. Bax £415, Gear4music £419.
Roland JC-22: The Legend in Miniature
The Jazz Chorus name carries real prestige. The JC-22 brings two 6.5-inch speakers, the iconic built-in stereo chorus, and Roland's legendary clean headroom into a compact, affordable package. Perfect for jazz, funk, indie, and pedal-heavy players who need a clean, honest amp to let their signal shine through.
Our Verdict
For bedroom-to-small-gig versatility, the Boss Katana 100 Gen 3 at £344 is simply unbeatable value. Want cable-free playing? The Katana Air at £349 is the pick. Clean-tone players who love pedals should look at the Roland JC-22. Rock players wanting a head with proper attitude: Orange Super Crush 100 at £399 from Bax. Compare all live prices and set price drop alerts at GearDeals.