Boss Katana-100/212 Gen 3 Guitar Amplifier
BOSS launches the Katana Gen 3 series, the latest evolution of its best-selling line of guitar amplifiers. This third generation introduces refined tones, new features, and enhanced performance, delivering an even more expressive and dynamic playing experience. Thanks to updates in Tube Logic technology, all seven models in the lineup offer authentic tube-like response and feel, with the new Pushed amp character designed for players who love edge-of-breakup saturation. The BOSS Tone Studio app has been revamped for smoother editing of amps and effects, with an improved workflow for macOS and Windows. With the optional Bluetooth MIDI adapter, players can wirelessly customize sounds and stream music from iOS or Android devices. Since its debut in 2016, the Katana series has become a go-to choice for guitarists worldwide, combining professional-grade tone, built-in effects, and wide versatility. Katana Gen 3 refines the five original amp characters—including the high-gain “Brown” tone—and now offers a total of 12 distinct voices to suit any musical style. Select models also feature the new Bloom circuit, which enhances touch sensitivity and dynamic response. With five independent effect sections—Booster, Mod, FX, Delay, and Reverb—and up to 60 customizable effect types, players can shape their tone in fine detail. Extensive connectivity options support remote control via expression pedals and footswitches, while higher-end models are fully compatible with GA-FC and GA-FC EX foot controllers for seamless stage operation.
BOSS launches the Katana Gen 3 series, the latest evolution of its best-selling line of guitar amplifiers. This third generation introduces refined tones, new features, and enhanced performance, delivering an even more expressive and dynamic playing experience. Thanks to updates in Tube Logic technology, all seven models in the lineup offer authentic tube-like response and feel, with the new Pushed amp character designed for players who love edge-of-breakup saturation. The BOSS Tone Studio app has been revamped for smoother editing of amps and effects, with an improved workflow for macOS and Windows. With the optional Bluetooth MIDI adapter, players can wirelessly customize sounds and stream music from iOS or Android devices. Since its debut in 2016, the Katana series has become a go-to choice for guitarists worldwide, combining professional-grade tone, built-in effects, and wide versatility. Katana Gen 3 refines the five original amp characters—including the high-gain “Brown” tone—and now offers a total of 12 distinct voices to suit any musical style. Select models also feature the new Bloom circuit, which enhances touch sensitivity and dynamic response. With five independent effect sections—Booster, Mod, FX, Delay, and Reverb—and up to 60 customizable effect types, players can shape their tone in fine detail. Extensive connectivity options support remote control via expression pedals and footswitches, while higher-end models are fully compatible with GA-FC and GA-FC EX foot controllers for seamless stage operation.
BOSS launches the Katana Gen 3 series, the latest evolution of its best-selling line of guitar amplifiers. This third generation introduces refined tones, new features, and enhanced performance, delivering an even more expressive and dynamic playing experience. Thanks to updates in Tube Logic technology, all seven models in the lineup offer authentic tube-like response and feel, with the new Pushed amp character designed for players who love edge-of-breakup saturation. The BOSS Tone Studio app has been revamped for smoother editing of amps and effects, with an improved workflow for macOS and Windows. With the optional Bluetooth MIDI adapter, players can wirelessly customize sounds and stream music from iOS or Android devices. Since its debut in 2016, the Katana series has become a go-to choice for guitarists worldwide, combining professional-grade tone, built-in effects, and wide versatility. Katana Gen 3 refines the five original amp characters—including the high-gain “Brown” tone—and now offers a total of 12 distinct voices to suit any musical style. Select models also feature the new Bloom circuit, which enhances touch sensitivity and dynamic response. With five independent effect sections—Booster, Mod, FX, Delay, and Reverb—and up to 60 customizable effect types, players can shape their tone in fine detail. Extensive connectivity options support remote control via expression pedals and footswitches, while higher-end models are fully compatible with GA-FC and GA-FC EX foot controllers for seamless stage operation.
BOSS launches the Katana Gen 3 series, the latest evolution of its best-selling line of guitar amplifiers. This third generation introduces refined tones, new features, and enhanced performance, delivering an even more expressive and dynamic playing experience. Thanks to updates in Tube Logic technology, all seven models in the lineup offer authentic tube-like response and feel, with the new Pushed amp character designed for players who love edge-of-breakup saturation. The BOSS Tone Studio app has been revamped for smoother editing of amps and effects, with an improved workflow for macOS and Windows. With the optional Bluetooth MIDI adapter, players can wirelessly customize sounds and stream music from iOS or Android devices. Since its debut in 2016, the Katana series has become a go-to choice for guitarists worldwide, combining professional-grade tone, built-in effects, and wide versatility. Katana Gen 3 refines the five original amp characters—including the high-gain “Brown” tone—and now offers a total of 12 distinct voices to suit any musical style. Select models also feature the new Bloom circuit, which enhances touch sensitivity and dynamic response. With five independent effect sections—Booster, Mod, FX, Delay, and Reverb—and up to 60 customizable effect types, players can shape their tone in fine detail. Extensive connectivity options support remote control via expression pedals and footswitches, while higher-end models are fully compatible with GA-FC and GA-FC EX foot controllers for seamless stage operation.
in 6 offers
The lowest price for Boss Katana-100/212 Gen 3 Guitar Amplifier right now is $819.00 at Mannys, compared across 6 retailers.
The all-time low was $477.95 on 14 July 2025 — today's price is 71% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 9 June 2026.
Last updated at 09/06/2026 04:57:49
Boss Katana 100/212 Gen 3 2 x 12" Guitar Amplifier 100W
Delivery $39
Boss Katana 100/212 Gen 3 2 x 12" Guitar Amplifier 100W
Delivery $39
Boss Katana 100/212 Gen 3 2x12" 100W Combo Amp
Delivery between Fri – Sun $20
Boss Katana 100/212 Gen 3 2x12 Guitar Amp (KTN2123)
Delivery $20
Boss Katana KTN212 Gen 3
Delivery between Thu – Sat $37.90
Boss Katana 100/212 Gen 3 Guitar Amplifier Combo 2x12" 100W
Delivery between 12–19 June $29.05
originally posted on ebay.com
Awesome amp, designed with a lot of extras, great tone and is REALLY loud! I'm extremely happy with this purchase.
originally posted on guitarcenter.com
Basic use for practice, recording, and small gigs
originally posted on guitarcenter.com
I just bought this amp a few days ago this thing is a Beast!! I only Switched it from point 0.5 to full only had the volume just barely cracked open and it is Very loud it has tons of power i couldnt Believe it was so loud if your looking to buy one you will be blown away the sound efxs are great it Definitely worth it i had to order it but got it in 2 days so go get one befor they sealout by Christmas so get yours now ..
| Instrument | Electric |
| Wattage | 100w |
Boss Katana 100/212 Gen 3 2 x 12" Guitar Amplifier 100W
Delivery $39
Boss Katana 100/212 Gen 3 2 x 12" Guitar Amplifier 100W
Delivery $39
Boss Katana 100/212 Gen 3 2x12" 100W Combo Amp
Delivery between Fri – Sun $20
Boss Katana 100/212 Gen 3 2x12 Guitar Amp (KTN2123)
Delivery $20
Boss Katana KTN212 Gen 3
Delivery between Thu – Sat $37.90
Awesome amp, designed with a lot of extras, great tone and is REALLY loud! I'm extremely happy with this purchase.
Basic use for practice, recording, and small gigs
I just bought this amp a few days ago this thing is a Beast!! I only Switched it from point 0.5 to full only had the volume just barely cracked open and it is Very loud it has tons of power i couldnt Believe it was so loud if your looking to buy one you will be blown away the sound efxs are great it Definitely worth it i had to order it but got it in 2 days so go get one befor they sealout by Christmas so get yours now ..
What a superb amp, BOSS have really nailed it with this one 😎
The amp is excellent. My style of play is Heavy Metal and it was extremely easy to dial in more than one setting to get that tone and punch. Then of course you have to try a clean tone, many here to try from and you can work off the 4 pre-programed tones and build upon them and easily save what you like.Get the USB adapter and download even more tones from your tablet or phone. It's limitless. But just to be clear,I dialed in my heavy tones without any download help. There's plenty you can choose from with what's already in the amp.delay, reverb, and a boosting solo channel. It's a incredible amp for the price. It cannot be beat. Imo it's better then a Marshall combo in this same sort of line up. Get yourself one, you won't regret it. I'm making easy payments and I ... MoreThe amp is excellent. My style of play is Heavy Metal and it was extremely easy to dial in more than one setting to get that tone and punch. Then of course you have to try a clean tone, many here to try from and you can work off the 4 pre-programed tones and build upon them and easily save what you like.Get the USB adapter and download even more tones from your tablet or phone. It's limitless. But just to be clear,I dialed in my heavy tones without any download help. There's plenty you can choose from with what's already in the amp.delay, reverb, and a boosting solo channel. It's a incredible amp for the price. It cannot be beat. Imo it's better then a Marshall combo in this same sort of line up. Get yourself one, you won't regret it. I'm making easy payments and I had it the next day. Can't go wrong with AMS!!!
Throughout the years I got by on di'ing my guitars for the most part. That is until I heard about the Boss Katana line. I needed something I could easily carry out of the studio and into my home that sounded like you couldn't. These fit that bill perfectly. At first I bought just the combo amp/cab with two twelves. Then I decided I needed a stereo set up so I got the Katana head and a extra cab with two twelves. There's an amp it switch that lets you hook up a second amp as a slave and get all the goodies bouncing in 3D. It sounds big and warm and like I spent far more than what I did. The sound that you can come up with seem endless and you don't have to blast your neighbors as you can put it in bedroom mode for a full sweet experience at lower volumes. Unless you ... MoreThroughout the years I got by on di'ing my guitars for the most part. That is until I heard about the Boss Katana line. I needed something I could easily carry out of the studio and into my home that sounded like you couldn't. These fit that bill perfectly. At first I bought just the combo amp/cab with two twelves. Then I decided I needed a stereo set up so I got the Katana head and a extra cab with two twelves. There's an amp it switch that lets you hook up a second amp as a slave and get all the goodies bouncing in 3D. It sounds big and warm and like I spent far more than what I did. The sound that you can come up with seem endless and you don't have to blast your neighbors as you can put it in bedroom mode for a full sweet experience at lower volumes. Unless you hate your neighbors, then you can send them all in a square block or more, running for the hills or gathering around your house with tiki torches! I really please with these beauties. Give the Boss Katana a try. You won't be disappointed.
| Instrument | Electric |
| Wattage | 100w |
