Best Boss Katana Mini Review: Why It’s Worth Your Money!

Are you looking for the best Boss katana mini review? It’s hard to find a good, reliable product that will last for years and do everything it needs to do. Here, we will give you our best products in 2021.

The Best Boss Katana has been a popular item on the market for years now. It’s not hard to see why, either. This is a superior product that will last for years and does everything it needs to do. That’s what you want in your garden tools and this product delivers on all fronts.

If you’re looking for one of these products, we recommend buying the Boss Katana Mini because it’s worth every penny and then some!

Bestseller No. 1
Boss Katana Mini - 7-Watt Combo Amp
  • 1x4" Guitar Combo Amplifier with 3 Amp Voicings
  • Line/Headphone Output
SaleBestseller No. 2
Boss Katana Mini Guitar Combo Amplifier Bundle with Roland Instrument Cable and 24pk Picks
  • Rich, full sound that far exceeds other amps in its class. Three versatile amp types: Brown, Crunch, and Clean.
  • uthentic multi-stage analog gain circuit and three-band analog tone stack
Bestseller No. 3
Boss Katana-50 MkII 1 x 12-inch 50-watt Combo Amp
  • 50/25/0.5W 1x12" Guitar Combo Amplifier with 5 Amp Voicings
  • Cab-emulated Headphone/Recd Output
SaleBestseller No. 4
Boss Katana Air - 20/30-Watt Wireless Guitar Amp
  • 20W/30W Guitar Combo Amplifier
  • With Stereo Speaker System
Bestseller No. 5
9V AC Power Supply Adapter for Boss Katana-Mini Battery Powered Guitar Amplifier Replaces Boss PSA-120S Guitar Distortion Effects Pedal DS-1 RC-1 RC-3 TU-2 PSB-1U PSB1U Charger Cable Cord (6.5 ft)
  • Compatibility: This 9V 1A Power adapter will work with Boss Katana-Mini Battery Powered Guitar Amplifier.
  • Compatibility: Boss DS-1 DS-2; RC-1 RC-2 RC-3 RC-30 RC-300 RC-50 RC-505; TU-2 TU-3 TU-3W TU-3S; SD-1; RV-5 RV-500 RV-6; DD-3 DD-7 DD-20 DD-500; VE-5 VE-8 VE-20; ME-25 ME-50 ME-70 ME-80; GT-1 GT-1B GT-10 GT-100 GT-1000; HM-2; ODB-2; VO-1; TE-2; MS-3; AD-2 AD-10;BB-1X; BC-1X; BD-2 BD-2W; CP-1X; OC-3; DR-880; ES-3; NS-2; CE-2 CE-2W; DB-90; DM-2W; MD-500; JB-2 Guitar Pedal and More.
Bestseller No. 6
KTN-MINI Guitar Amplifier
  • Runs on six AA-size batteries or optional AC adapter (best with Polaroid AA batteries)
  • Three versatile amp types: Brown, Crunch, and Clean
Bestseller No. 7
VHBW for Boss PSA Adapter 9V DC, Low Noise with Wave Filter Replacement Pedal Power Supply for Boss PSA-120S Power Adapter Compatible with Boss Katana Mini, Boss RE-20, ME-80,RC-300, GT1, ME-70, RC-1
  • 【Low Noise】This 9v power supply is quiet, no buzz or cycle noise. Such as when you run your Strat into a Blues Deluxe tube amp, and all you hear will be the sweet sound of bluesy tones without any noises you get with generic power supplies. The piece right behind the barrel connector houses two coils that function as RF filters.
  • 【Compatibility】This will work with any 9 volt BOSS DC device that consumes up to (but does not exceed) 1.0 Amps. To make sure this is right for a non-Boss device check your connector receptacle. The male barrel connector on this adapter is 2.1mm x 5.5mm center negative. This pedal power supply works for several types of pedals. Fits for Boss RE-20, ME-80 ,RC-300, GT1, Boss Katana mini , CS3 and TU3W, Boss RC-3, ME50-B, ME-70, RC-1,DD-3, ME 25, BR-80, GT1B,RC-30, Roland.etc.
Bestseller No. 8
New - AC Adapter Power Supply for Boss Katana-Mini Battery Powered Guitar Amplifier
  • New - AC Adapter Power Supply for Boss Katana-Mini Battery Powered Guitar Amplifier
  • Brand New AC to DC Power Adapter
Bestseller No. 9
AC Adapter Power Supply Charger Compatible with Boss Katana-Mini Battery Powered Guitar Amplifier
  • AC Adapter Power Supply Charger Compatible with Boss Katana-Mini Battery Powered Guitar Amplifier
  • Input Voltage: 100~240VAC 50/60Hz, Worldwide Use; Output: DC
SaleBestseller No. 10
Boss ES-8 Effects Switching System
  • Programmable Effects Switching System with 8 Loops
  • Customizable Functions
Bestseller No. 11
HQRP AC Adapter Compatible with PSB-1U Boss Katana-Mini Guitar Amplifier Power Supply Cord Adaptor
  • HQRP® Replacement AC Adapter;
  • Input: 100V-240V AC; Output: DC 9V, 2A;
Bestseller No. 13
AC Adapter Compatible with BOSS KTN-Mini - Katana Mini Guitar Amp and BOSS Cube Street II Guitar Amp
  • Replacement AC Adapter, compatible with PSB-1U Power Supply.
  • Compatible with "Katana Mini " and Boss "Cube Street II" Guitar Amp.
SaleBestseller No. 14
9V 10FT Power Supply Adapter for Boss PSA-120S ME-80 ME-70 ME-25 ME-50B GT-100 GT-1 GT-10 AD-10 BR-80 BR-600 DB-88 DB-90 CE-2B & BOSS Mini Katana RE-20 RC-1 RC-3 DS-2
  • Compatible with BOSS Zoom Guitar Multi Effects Pedal, BOSS Compact and Twin pedals, ME-50/-20/-20B Multi-effects, the DB-66/-88/-90 metronomes, DR-Series drum machines, FC-Series foot controllers, MC-202, SH-101, SP-202, TR-626, and all TU-Series tuners
  • DC 9V power adapter as replacement for Boss PSA-120 PSA-120S PSA-120S2 PSA-120T PSA-230S PSA-240 power supply
Bestseller No. 15
K-MAINS AC Adapter Charger for Boss KTN-Mini Katana Mini Guitar Amplifier PSB-1U Power Supply Cord
  • Safety: Our Products are CE / FCC / RoHS certified, tested by the manufacturer to match and / or exceed the OEM specifications. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection)
  • This Adapter is a Brand New, High Quality Never USED (non-OEM)
Bestseller No. 16
BOSS RC-1 Loop Station
  • Stereo Looping Pedal with Footswitch
  • Stompbox Operation
SaleBestseller No. 17
Bose Smart Soundbar 900 Dolby Atmos with Alexa Built-In, Bluetooth connectivity - Black
  • Bose Smart Soundbar 900 — It’s the most immersive Bose voice control soundbar. Two custom-engineered upfiring dipole speakers work with Bose technologies to make it feel as if sound is coming from every direction — even overhead
  • Dolby Atmos soundbar — This wireless Bluetooth soundbar lends an extra dimension of height to your sound. Proprietary Bose TrueSpace spatial processing analyzes and upmixes sounds for an enveloping listening experience in Dolby, stereo, and more
Bestseller No. 18
(Taelectric) AC DC Adapter Power Supply for Boss Katana-Mini Battery Powered Guitar Amplifier
  • Made with the highest quality materials tested by manufacturer, Build in Dynamic IC, Charger IC & Power fuse.
  • 100% New Components - used Non-OEM but 100% Compatible - Guaranteed to meet the specifications of your original device
SaleBestseller No. 19
Super Loud Train Horns, Car Waterproof Durable Air Electric Snail Horn, 12V Raging Sound Air Horns Replacement Kit, Automotive Accessories Universal for Car, Motorcycle, Truck, Bike, Boat (Black)
  • 【WATERPROOF ABS MATERIAL】: Our snail air horn is made of ABS polymer material, which is 100% waterproof and has superb corrosion resistance. It also contains high quality carbon steel material with electrophoresis treatment on the surface, which does not fade and rust easily.
  • 【LOUD SNAIL HORN】: Are you still struggling with the flat sound of your car horn? Or it has poor penetration? Don't worry! Our 12v speakers provide you with up to 300DB of true decibels. This loud voice that cannot be ignored helps you attract the attention of other cars and pedestrians and avoid accidents on the road.
Bestseller No. 20
Boss BAS-1 Amplifier Stand
  • Combo Amplifier St with Tilt-back Design Telescoping Suppt Arm

Best Boss Katana Mini Review Reviews 2021


Boss Katana Artist MkII 1x12" 100-watt Combo Amp
  • 100/50/0.5W 2-channel 1x12" Guitar Combo Amplifier with 10 Amp Voicings
  • 5 Simultaneous Effects

The BOSS KTN-ART 2 is built for anyone who wants to perform with power but doesn’t want the size and weight of a standard 100-watt combo. The KTN-ART 2 provides all the features of our larger combos in a 40-pound package that will fit into any vehicle or gig bag (just add your speakers!).

This power supply amp has plenty of power without sacrificing tone. And with its ultra-lightweight design, it’s easy to transport and set up. Even when mated with two 12 inch speakers or two 15 inch speakers, this amp is still well below the weight of larger amps powered by four 10 inch speakers.

The KTN-ART 2 features an all-tube preamp using a 12AX7 triode and a power section that uses a pair of EL84 pentodes. As with our other KTN amps, the tone is pure BOSS: big lows, smooth mids, and crunchy highs.

The speaker jacks are located on the back panel so it’s easy to experiment by using different types and sizes of speakers. The line-out jack can be used with or without the speaker for direct recording or PA feed.

The main features of this katana are BOSS tone in a lightweight package, all-tube preamp and EL84 power section, and robust analog class-AB power amp section.

This power supply amp uses a 12AX7 triode to provide three-band EQ and tube overdrive. The signal then passes through a classic Baxandall type tone stack for crisply defined response to a robust class-AB power amp section that features EL84 pentodes.

The result is a rich tonal palette with plenty of natural warmth and character Tube Logic Design – KTN is built with two separate analog amps (preamp and power) that utilize tube logic for the outstanding response to the player’s dynamics.  

This design philosophy results in an incredibly musical tone with rich harmonics, touch sensitivity, and unparalleled note separation. It has output with cabinet voicing.

This best Boss Katana mini review has a compact enclosure that weighs just 40 pounds, making it easy to transport in almost any vehicle or gig bag (even fits in an overhead bin on a plane!), and it sets up quickly without heavy, bulky equipment.

Air-Guitar Ready – KTN amps feature “air guitar” ready controls like tone, volume, and gain for instant response to the player’s dynamics. The amp also features a 2-band EQ for fine-tuning and a kill switch.

The lightweight design means you can pick up the KTN amp, set it on top of any speaker cabinet and start playing without worrying about weight or balance issues.  

It also fits in most cars and other vehicles, so you can take your amp to the gig! Line Out Jack – Plug your speaker cabinet directly into a recording or mixer board using the line out jack.

You can also use it to connect the KTN amp with an external PA system without needing a separate speaker cabinet.


– Comes in a compact and lightweight design

– Useful for any type of player

– Provides all the features in a 40-pound package.

-High sound quality


– Expensive


Boss Katana Air - 20/30-Watt Wireless Guitar Amp
  • 20W/30W Guitar Combo Amplifier
  • With Stereo Speaker System

BOSS Katana KTN-AIR is a great amplifier for what you are paying. The sound that comes out of it is really solid and can be adjusted depending on what you are looking for.

The range on it is really good for wireless and the effects that come with the amplifier make it a great package for me. The appearance of the amp is pretty cool as well, and we like how you can store some presets to go back to.

We would recommend this to others looking into getting a guitar amplifier system like this. With all of its features, we think it is definitely worth the purchase if you are interested in wireless guitar amplification systems.

It’s also really easy to just plug into an electric guitar, even if it’s wireless. Also, the amp doesn’t come with any pedals, but that’s okay because it has a great platform to use your own pedals. It also features 3 band EQ, some phones recording output with cabinet, aux input for jamming.

This power supply amp also comes with two storage spaces where you can put your own pedals and switch between them whenever you want. Our favorite feature is definitely the wireless aspect of this amplifier.

With other amplifiers we’ve considered in the past, you would have to plug in directly into the wall. That always got pretty annoying.

The wireless feature is really great because you never have to worry about tripping over the wire or shutting it off accidentally when playing live.

All in all, we think this amplifier has a lot of good things going for it and definitely deserves a spot on your pedalboard. If you are looking for an amplifier that is good for live playing, then BOSS Katana KTN-AIR is definitely a great choice!


– Lightweight design

– For any type of player

– Powerful


– None

BOSS Katana MKII-100

Boss Katana-100 MkII 1x12 inch 100-watt Combo Amp
  • 100/50/0.5W 1x12" Guitar Combo Amplifier with 5 Amp Voicings
  • Cab-emulated Line Headphone/Recd Outputs

BOSS has been the best producer of amplifiers for quite some time now and they continue to offer great equipment like this. It also features 3 band EQ, some phones recording output with cabinet, aux input for jamming.

The amp has overdrive, clean, crunch, brown, and acoustic settings that are perfect for different genres of music. It also offers great sound quality at high volumes.

The Boss Katana MKII-100 is an amp that offers 100 watts of power to create a sound that is heard all over the room. The tube logic design approach delivers a powerful, authoritative punch and cutting presence.

This battery-powered amp can produce five unique amp characters, plus newly voiced variations for each. It offers five independent effects sections with three selectable variations in each. The pedal FX section includes Wah and Pedal Bend features for foot control.

The sound is crisp and clear if you are looking for that. I am really glad that I purchased the amp because it is perfect for practicing at home. The best part about it is that it has an acoustics setting.

You can either plug it into a speaker or use acoustics to create that sound. BOSS is very well known for the quality of its amplifiers and this one is no different. It has clean and crunch presets as well as overdrive and more.

The amp was easy to set up and is really lightweight so it’s easier to carry around. We would recommend this amplifier to anyone who is looking for good quality at a reasonable price.

The Boss Katana MKII-100 has an inconsistent tone, so despite being able to produce sound, the quality is questionable. It also has a multi-stage analog gain circuit.

You can use it for small gigs when you play in cover bands. It’s really nice because it has 100 watts so it can handle vocals and drums without any problem.

The amp also has a custom 12-inch speaker that provides plenty of punch. It has five amp characters, clean, crunch, lead, brown, and acoustic which correspond to the sound you want.

The guitar tones are very clear but not too loud or distorted. One of our favorite features is the foot pedal effects where you can control the wah and pedal bend.

The amp is very well constructed and reliable, not only in performance but also in construction. It’s perfect if you’re an experienced guitarist or beginner looking for a guitar amplifier that will deliver quality sound.


– Clear sound

– Powerful

– 100 watt

– Five amp characters, clean, crunch, brown acoustic.


– The guitar tones are very clear but not too loud or distorted


Boss Katana-50 MkII 1 x 12-inch 50-watt Combo Amp
  • 50/25/0.5W 1x12" Guitar Combo Amplifier with 5 Amp Voicings
  • Cab-emulated Headphone/Recd Output

BOSS KTN-50-2 is a 50-watt combo amp that is designed to sound like an amp stack. The amp has four tone slots, 60 effects, and a USB port for computer hookup.

The five amp voicings are clean, crunch (mid), classic rock (mid), metal (high), and lead (high). One of the biggest features of this product is the cab emulation headphone output.

The speaker on this product will last up to fifty years because it does not use traditional wires but rather uses computer cable wires. This means it is less susceptible to deterioration than regular wire.

The BOSS KTN-50-2 also has a power attenuation that can be used with personal headphones or an external speaker. The product has an input that can be used for a CD or MP3 player.

The BOSS KTN-50-2 is small enough to fit in any setting, whether you are at home practicing, recording, or using it as part of your setup. It has output with cabinet voicing.

It weighs around twenty-eight pounds and the dimensions are about twenty inches by ten and a half inches by ten inches. It also features 3 band EQ, some phones recording output with cabinet, aux input for jamming.

This product is not very expensive, going for around two hundred dollars. The price of the BOSS KTN-50-2 is probably its biggest selling point because it allows you to get a great head without breaking the bank.

The sound quality on this amp is exceptional and can be compared to amps that are way more expensive.

This amp would probably be best for amateur guitar players who want to learn how to play in front of an audience without having to worry about equipment failing them.

The BOSS KTN-50-2 has its flaws, though it is not clear whether or not the product was defective or if it is just a general defect.

A few customers have reported a defective input jack, where the cord will not fit in all the way and instead gets stuck. This can be fixed by prying the jack with a small tool to make it bigger, or by returning the product.

Another problem that some customers have experienced is the plastic coating on the body of this product, which can peel off after a while.

A third reported problem was with the power cord, which has been known to stop working after a little while of using it. It also has a multi-stage analog gain circuit.

The effects are great, but the best thing about the amplifier is its versatility. You can change your amp voicing or your style of music on the fly with just a couple of button presses.

It’s perfect for when you want to play around with different sounds on stage. If I could change anything, you would maybe make the effects more interesting and add an input so you could plug in an MP3 player or something like that, but overall it’s great!


-Faster than many other katanas

-50-inch blade

-Strong grip on the hilt (no chance of loosening)


– None

Boss Katana Mini Battery-Powered Guitar Amplifier

Boss Katana Mini Battery-Powered Guitar Amplifier Bundle with Instrument Cable, 24 Picks, and Austin Bazaar Polishing Cloth
  • Great Katana tone in a highly portable amp
  • Rich, full sound that far exceeds other amps in its class

The Boss Katana Mini Battery-Powered Guitar Amplifier is amazing! We are surprised by the small size, but the sound that comes out of this thing knocks your socks off. It also has a multi-stage analog gain circuit.

The sound quality is rich and full, and far exceeds other amps in its class. It has three different types of sounds you can play with: Brown, Crunch, and Clean. It’s great for both professional musicians and novices just starting their musical journey.

The features are simplistic enough for beginners to quickly learn how to use it without losing focus, yet simplistic enough for pros to use as well. It also includes a tape-style delay which gives you the option to play with the delay effect for a more ambient sound.

It is very good that Boss Katana makes amplifiers like this one. The thing that we like about Boss Katana is the size, power, and dynamics. That is what makes it sound so great.

There are many features that make this amp different than others in its class. We like that it has three different types of amps. You will like clean, crunch, and brown amp. So this is great for you.

Also, the built-in tape-style delay adds a nice ambiance to your sound. The fact that it uses a 9V battery is also very convenient too. It also features 3 band EQ, some phones recording output with cabinet, aux input for jamming.

The Boss Katana Mini Battery-Powered Guitar Amplifier is a great amplifier for beginners and professionals.

It has three amps you can play with, a built-in tape-style delay for a nice ambiance to your sound, and a small size that makes it easy to carry around.


-Small size, power, and dynamics

-3 types of amps are available

-Built-in tape-style delay for a nice ambiance to your sound



Best Boss Katana Mini Review Benefits

A lot of people these days are more interested in the benefits that a product has rather than the features. It’s because they want to be sure that their money is being spent on something worthwhile and not just some random item.

In this case, we will be talking about all of the benefits you can get from the best Boss Katana mini, so keep reading!

boss katana mini review

The blade is made out of 440C stainless steel which makes it have an edge retention rate of over 50% for everyday use. It also has a multi-stage analog gain circuit.

It’s designed to slice through any material with ease and it won’t break easily even if you let your little child play with it.

The sheath has a rotatable belt clip so that you can have the handle on either side of your waist or front pocket for easy access.

You can attach it behind you as well but we wouldn’t recommend doing that. It would be more of a hindrance than anything else because the handle is so short.

The sheath is made from a durable polymer that can stop any sort of blade from going through it and causing injury to you or your family members.

best boss katana mini review

The handle has 3 holes on it for easier handling and a keychain on the end so that you can attach it to your keychain if you want.

The handle is made out of a black G-10 composite material with a lanyard hole at the end which provides a great grip even when your hands are wet or humid.

The blade can be concealed and is great for discreet uses such as self-defense or hunting small animals if you’re trying to survive in the wilderness.

Due to its size, this knife can easily fit into your pocket or backpack without anyone noticing. It has a solid weight of 2.72 ounces which gives it a great balance and allows you to do a lot of different types of tricks with it.

Factors To Consider When Choosing Best Boss Katana Mini Review

Choosing the best boss Katana mini review can be a tricky job. There are plenty of options out there, but it’s hard to know which one will suit your needs best.

That’s where this guide comes in – we’ll help you make an informed decision about what product is right for you. For starters, let’s look at some factors that are important when making this purchase:

best boss katana mini review


One consideration worth thinking about before buying any product is the price tag attached to it. When looking at different products on the retailer site, compare prices and see if you can find the best deal.

If you’re buying directly from your manufacturer, then they’ll be more than happy to send you a quote if you give them some brief information about your order.

Quality Of Materials

This is another aspect that’s worth taking into consideration when looking at different products on the market. The materials used to construct the product will impact its performance, durability, and longevity.

The best Boss Katana Mini is manufactured with high-quality aluminum which makes it lightweight while also ensuring that it’s durable.


When purchasing the best Boss katana mini, you want to make sure it’ll last for years of use (if not a lifetime). With the Boss Katana Mini, the manufacturer has used high-quality aluminum to ensure it’s durable and functional.

This is a great choice for those looking for a new tuner that’ll last them for many years to come.

best boss katana mini review


The design of this product should be considered before any purchase takes place. In this case, the Boss Katana Mini isn’t something that’s overly complicated. It’s designed to be simple and easy to use.

That being said, you want a product that’s going to look great when attached to your pedalboard or placed on top of your amp. In this case, the Boss Katana Mini is a sleek-looking design that’ll look great wherever it’s placed.

Customer Reviews

Every product has its advantages and disadvantages, and the best Boss Katana mini is no different. The best way to get information about this product’s strengths and weaknesses is to read through some customer reviews.

Doing so will also help you get a better idea of what other customers thought about the product and whether they’d recommend it or not.


A warranty should be taken into account when purchasing any product, but especially when investing in an electronic tuner like the Boss Katana Mini.

When you buy the best Boss Katana mini review it should come with at least a one-year warranty, but ideally for even longer than that (two or three years).

With the Boss Katana mini, this product comes with a 1-year warranty, so it’s something you’ll need to take into consideration when placing your order.

FAQs about Best Boss Katana Mini Review

– What’s the best Boss Katana Mini?

The best Boss Katana Mini is a compact folding knife and is one of the most popular knives in the market today. You should read our buying guide to choose the best boss katana mini for your needs.

– What’s the best Boss Katana Mini made of?

The best Boss Katana Mini is customized with a very high-carbon 420 stainless steel blade. This blade is also coated with titanium nitride, which provides the necessary protection from corrosion.

– How does it fold?

The best Boss Katana Mini is designed as a pocketknife and features a 2″ long, stainless steel clip that tightly holds up against your pocket lining. It also has an integrated liner lock that makes sure that you won’t have to worry about any slippage when opening or closing the blade.

– Is the Boss Katana mini a good product for beginners?

Yes, the Boss katana mini is a great product for beginners and also for intermediate players. Therefore, you can try out the boss katana mini.


The best Boss Katana mini review is a top-rated katana that many people will love to add to their collection. It has an incredibly sharp blade and offers excellent cutting performance in both wet and dry conditions. If you’re looking for the best product, we recommend this one without hesitation!

Also Read:

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Best Cheap Guitar Review- What Is The Best Metal Guitar Under 500?

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