BOSS Katana-Mini Guitar Amplifier
Now £70.99 Was £129.00

BOSS Katana-Mini Guitar Amplifier

Now £70.99 Was £129.00


Order before 3pm Mon-Thu for Next Day Delivery

BOSS Katana-Mini Guitar Amplifier
Now £70.99 Was £129.00
Retail Finance
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Katana-Mini, bringing the incredible sound and feel you get from the BOSS Katana amps and fitting it in a small, go-anywhere amp that runs on batteries.

Boss Katana Portable Mini Amp

Full BOSS Katana amp flavour in a tiny portable guitar amp, the Katana-MINI uses authentic multi-stage analog gain circuitry to deliver serious guitar tone while traditional analog EQ and delay add to the features that you just don’t expect to find on a mini guitar amp.

Specially Designed for Full Katana Sound in A Mini Amp

With BOSS’s decades of research in energy efficient design, the Katana Mini is able to provide incredible, class-defying power using only six AA-size batteries.

While other small, battery-power amps often severely compromise on their sound quality in favour of size, the Katana-Mini has been designed to produce big, full tone that will have plugging in and playing every chance you get.

In order to create this big sound, BOSS designed a custom speaker, used advanced hardware and refined circuitry along with special component selection so all together the Katana Mini is able to produce powerful, high quality sound with a minimal footprint.

Most small amps have limited EQ options and with the Katana-Mini, once again Boss have defied expectations by equipping it with a genuine three-band analogue tone stack.

Providing natural sound shaping, you can adjust the EQ with familiar bass, mid and treble controls like you would expect from a tone stack in a full-size stage amp.

Analogue Tone Stack EQ and Built-In Delay Effect

Additionally, you can further enhance your sound with the Katana-Mini’s onboard tape-style delay.

With the dedicated time and level knobs, you can easily dial in all sorts of great delay sounds from subtle reverb-esque ambience to long, warm delay repeats.

Portable Mini Amp

Since the Katana-Mini has an extremely advanced yet compact design, you can plug in and get serious guitar tone wherever you are.

Weight just under three pounds and taking up minimal space, you can easily place it on a table top or shelf while you’re at home, but with the integrated handle and battery operation you can just as easily pick it up and take it out with you to play wherever you want, whether that be indoors or outdoors.

Using the AUX input you can plug in your smartphone or other music playing device to jam along with your favourite tracks or just enjoy listening to them with the powerful, high-quality custom speaker.

A jack output allows you to plug in your headphones to play privately or you can connect it to an audio interface for recording with sound that has special cabinet voicing for a lifelike mic’d amp tone.

Ready to Rock with Inspiring Tones

The Boss Katana-Mini amp has all-analog input circuitry, with multiple gain stages that drive three classic sound settings, giving you the same cascaded gain you’d expect in high-end amp designs.

The result is the Katana-Mini’s incredibly satisftying tone, wuick interactive feel and distortion that can be controlled with the input volume and picking strength.

Inspired by BOSS’s flagship Waza amp, the Katana-Mini has a Brown setting that delivers amazingly expressive, high-gain tones that are rich with harmonics making them ideal for heavy riffs and face-melting solos.

Crunch offers up overdrive that’s perfect for rock and blues while the Clean selection gives you a crisp and sparkling tone with punchy and dynamic response.

All the style and flavour of a full-size amp, packed into a tiny, portable battery-powered amp, the Boss Katana-Mini seriously raises the bar for mini amps.

BOSS Katana-Mini Guitar Amplifier Key Features:

  • Great Katana tone in a highly portable amp
  • Rich, full sound that far exceeds other amps in its class
  • Authentic multi-stage analog gain circuit and three-band analog tone stack
  • Three versatile amp types: Brown, Crunch, and Clean
  • Built-in tape-style delay for warm ambience
  • Aux input for jamming with music from a smartphone
  • Phones/recording output with cabinet voicing
  • Runs on six AA-size batteries or optional AC adapter (sold separately)
More Information
Manufacturer Boss
SKU 166497
Shipping Weight (kg) 1.500000
Channels 1 channel
Series Katana Series
Woofer Size 4" woofer
Amp Type solid-state amplifier


We have a wide range of Delivery Options available, depending on the value of your parcel and budget. Select from our 2-3 Day Saver Service or our Next Working Day options at the Checkout.
This will include a text or email on the day of delivery giving you an exact hour window of when your gear will be with you, and the drivers name - just so you know when to turn the volume down!

  • Free Delivery Available on Selected Products
  • Weekend UK Mainland Delivery (Saturday-Sunday): £19.99
  • Small Items (Under 750g) Small items will be delivered by Royal Mail starting from 99p
  • Heavy Items (Over 30kg): Pallet Service Doorstep Delivery £65

For heavy items, courier details, out of stock products, out of area postcodes or international deliveries see our full Delivery info here.


Rather not wait in for the delivery? Don’t worry, we’ve got you…In Stock items can be ordered and paid for in-advance Online via our Click & Collect service. As long as if it's in stock at your chosen branch, you can collect the item within the hour.

Click here for more about our local Click & Collect Service.


If you and your item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT experts either by phone or email to return your item.

*Please note: We cannot accept returns of microphones, any in-ear earphones, monitors, orchestral instruments with mouthpieces and any other items that touch your mouth, nose or inner ear if you have removed the hygienic packaging.

Click here for more information on Returns at PMT.

Online Orders

If you and your new item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT Experts either by phone or email to return your item or organise an exchange for something more suitable.

Store Orders

If you've changed your mind about something you bought in-store, bring it back within 14 days of purchase and we'll be happy to exchange it for another product, a gift card or store credit.