BOSS | Katana V3 Series Amplifiers

 Find Your “Sweet Spot” Sound at Any Volume with Boss Katana V3 Series Amps at CME!

Take your guitar-playing ambitions to the next level with the new generation of Boss Katana V3 amplifiers! Available in 100-watt and 50-watt amp head or combo amp options (1x12” or 2x12”)—as well as the flagship Artist options, which offers 100 watts of Class AB power in both head and combo amp options—the Boss Katana V3 series provides guitar players with an indispensable centerpiece for studio recording, live performance, and daily practice.

All Katana V3 series amps feature new Tube Logic enhancements, including an expressive “Pushed Amp” character for edge-of-breakup tones, enriching the core platform’s sound, feel, and responsiveness. In addition, the Katana V3 Artist comes equipped with a “Bloom” switch that introduces a different amp feel, bringing the sound to life with a sharper attack and a richly dynamic low-end response.

Alongside the debut of the Katana V3 series amps, the Boss Tone Studio app has also been loaded with updated tone tools and diverse connectivity options, making the Katana V3 series’ remote amp and effects editing workflow more intuitive than ever!

05.20.24 -  Boss Katana V3 50w 1x12_ Combo Guitar Amplifier_ - KTN-50-3_-2.jpg__PID:9e3ac813-6fb0-49d3-b23b-33910f2b004f
05.20.24 -  Boss Katana V3 50w 1x12_ Combo Guitar Amplifier_ - KTN-50-3_-3.jpg__PID:3ac8136f-b079-4332-bb33-910f2b004f36

Find your “Sweet Spot” Sound at Any Volume

For decades Boss has provided professional, tube-inspired sound coupled with modern advantages like onboard effects, one-touch memory recall, deep sound customization, and reduced weight. Katana V3 amps elevate the lineup with even more range and versatility, offering guitarists a playing experience backed by Boss’s advanced Tube Logic amplifier architecture and reactive Class AB power.

All six amp characters in the Katana V3 series include a selectable variation, giving users 12 distinctive tones to support every musical style. With refinements to the five amp characters available in previous Katana models, including the iconic high-gain Brown type, the new “Pushed” character embodies the pleasing, touch-responsive gain of a clean combo driven into harmonic saturation. Plus, the integrated Power Control in Katana Gen 3 amps delivers the best of all worlds, letting guitarists dial in cranked-amp inspiration without causing any adverse effects on the sound!

Boss Katana V3 50w 1x12
Boss Katana V3 50w 1x12
Boss Katana V3 50w 1x12
Boss Katana V3 50w 1x12
Boss Katana V3 50w 1x12
Boss Katana V3 50w 1x12
Boss Katana V3 50w 1x12
Boss Katana V3 50w 1x12

Boss Katana V3 50w 1x12" Combo Guitar Amplifier

$299.99

With Katana Gen 3, the acclaimed BOSS stage amplifier series evolves to take your guitar ambitions to the next level. New Tube Logic enhancements enrich the core platform with even greater sound, feel, and response, including an expressive Pushed amp character that edge-of-breakup fans will love. The BOSS Tone Studio app has also been updated, making your remote amp and effects editing workflow more intuitive than ever. Loaded with inspiring tone tools and diverse connectivity options, Katana Gen 3 is your indispensable centerpiece for studio recording, live performance, and daily practice.

The Katana-50 Gen 3 model strikes the perfect balance of punch and portability, offering 50 watts of Class AB power in a compact 1x12 combo.

Katana Gen 3: Inspiration Unbound
Backed by our advanced Tube Logic amplifier architecture and reactive Class AB power, the BOSS Katana series has become a standard for guitarists everywhere since its introduction in 2016. Katana amps embody decades of BOSS development knowledge, providing professional, tube-inspired sound coupled with modern advantages like onboard effects, one-touch memory recall, deep sound customization, and reduced weight. Katana Gen 3 elevates the lineup with even more range and versatility, bringing you a playing experience that goes where no other amps can.

Refined Tube Logic Tones
Tube Logic recreates tube circuitry and all its complex interactions at a component level, putting the coveted tone and feel of classic tube amp designs under your fingers. Our approach continues to evolve with refinements to the five amp characters available in previous Katana models, including the iconic high-gain Brown type. The new Pushed character spotlights internal dynamic enhancements with the pleasing touch-responsive gain of a clean combo driven into harmonic saturation. All six amp characters include a selectable variation, giving you 12 distinctive tones to support every musical style.

“Sweet Spot” Sound at Any Volume
As every tube amp lover knows, the sound becomes richer, fuller, and more responsive as you turn up the volume. Unfortunately, it also gets way too loud for many playing situations. An external power attenuator is a common solution, but it can introduce artifacts that color the amp’s tone and feel. The integrated Power Control in Katana Gen 3 delivers the best of all worlds, letting you dial in cranked-amp inspiration with no adverse effect on the sound. Just turn the panel knob to transparently harness the level for everything from live stage playing to daily bedroom jams.

Famous BOSS Effects
Katana Gen 3 features five simultaneous effect categories loaded with essential selections from the historic BOSS library. Booster, Mod, FX, Delay, and Reverb sections offer enhanced sound quality, grab-and-go parameter controls, and three variations each for access to 15 unique effects. BOSS Tone Studio unlocks additional possibilities, allowing you to customize the onboard effects from 60 different types and tweak deep options not available from the amp’s panel. And when the optional Bluetooth Audio MIDI Dual Adaptor is installed, you can wirelessly edit sounds on the gig using the BTS editor app on your smartphone.

Unrivaled Sound-Shaping
BOSS Tone Studio for Katana Gen 3 offers new visual enhancements and graphic customization options that make crafting your tone faster and more intuitive. Explore amp and effect editing tools, change the effect order, and shape the overall sound with the three-way Contour control and multiple EQs. Dial in system-wide settings and behaviors. And organize custom setups for all your gigs. You also have access to BOSS Tone Exchange, where you can download pro setups and share sounds with the worldwide Katana community.

Save and Control Your Tones
Katana-50 Gen 3 offers several powerful tools for controlling your sounds. Four Tone Setting memories let you store complete amp/effect setups and recall them with a touch. And with footswitches and an expression pedal, you can remotely switch memories and control a variety of custom assignments that you’ve set up in BOSS Tone Studio.

Amplify External Modelers
Along with its self-contained operation, Katana-50 Gen 3 is also a great monitor for an external setup such as a direct-to-PA pedalboard. Simply connect to the Power Amp In jack to bypass the Katana preamp and use the reactive Class AB power section to amplify any modeler or external preamp.

Get Connected
Katana-50 Gen 3 includes connectivity to meet every need. Plug in headphones to practice quietly with stereo sound. And record to your favorite music software on computers and mobile devices over USB-C. All audio outputs feature IR-based cabinet sound for great direct tone, with three Air Feel types and two customizable settings in BOSS Tone Studio.

Main Features

  • Third-generation Katana amplifier with evolved Tube Logic sound and expressiveness
  • Stage-ready 50-watt combo amp with a custom 12-inch speaker
  • Six amp characters—including the newly developed Pushed type—plus a selectable variation for each
  • Five independent effects sections: Booster, Mod, FX, Delay, and Reverb
  • Four Tone Setting memories for storing all amp and effect settings
  • Power Control for achieving cranked-amp tone and response at low volumes
  • Updated Boss Tone Studio app (Windows/macOS) for remote editing from a computer or mobile device
  • Download and share Katana sounds on BOSS Tone Exchange
  • Compatible with sounds created on previous stage-class Katana models

Versatile Connectivity

  • Power Amp In for preamps, modelers, and multi-effects
  • Stereo headphones jack and USB output with IR-based cabinet sound
  • Record/playback tracks in music production software on a computer or mobile device* via a USB-C®
  • *Compatibility with all third-party devices and software is not guaranteed. An upcoming firmware update will provide generic driver support.

Expansion Options

  • Jacks for up to two footswitches and an expression pedal
  • Optional Bluetooth® Audio MIDI Dual Adaptor (BT-DUAL) for wireless audio playback from a mobile device and remote editing from the BTS app (iOS/Android)

BOSS Tone Studio

  • Newly updated interface for a more intuitive workflow​
  • Customize the onboard effects with over 60 premium BOSS types
  • Detailed amp and effect editing tools, including deep parameter controls, effect order, and more
  • Three Cabinet Resonance options: Vintage, Modern, and Deep
  • Customize the IR-based cabinet sound for the headphones and USB recording outputs
  • Three Contour settings and multiple EQs for shaping the overall tone
  • Save and organize Livesets for different playing applications

Downloads

  • Download “BOSS TONE STUDIO for KATANA GEN 3” for Windows/macOS
  • Download “BTS for KATANA GEN 3” for iOS
  • Download “BTS for KATANA GEN 3” for Android
View Details
Boss Katana V3 100w 2x12 Combo Guitar Amplifier
Boss Katana V3 100w 2x12 Combo Guitar Amplifier
Boss Katana V3 100w 2x12 Combo Guitar Amplifier
Boss Katana V3 100w 2x12 Combo Guitar Amplifier
Boss Katana V3 100w 2x12 Combo Guitar Amplifier
Boss Katana V3 100w 2x12 Combo Guitar Amplifier
Boss Katana V3 100w 2x12 Combo Guitar Amplifier
Boss Katana V3 100w 2x12 Combo Guitar Amplifier

Boss Katana V3 100w 2x12 Combo Guitar Amplifier

$499.99

With Katana Gen 3, the acclaimed BOSS stage amplifier series evolves to take your guitar ambitions to the next level. New Tube Logic enhancements enrich the core platform with even greater sound, feel, and response, including an expressive Pushed amp character that edge-of-breakup fans will love. The BOSS Tone Studio app has also been updated, making your remote amp and effects editing workflow more intuitive than ever. Loaded with inspiring tone tools and diverse connectivity options, Katana Gen 3 is your indispensable centerpiece for studio recording, live performance, and daily practice.

The Katana-100/212 Gen 3 model projects rich, venue-filling sound with 100 watts of Class AB power and two custom 12-inch speakers.

Katana Gen 3: Inspiration Unbound
Backed by our advanced Tube Logic amplifier architecture and reactive Class AB power, the BOSS Katana series has become a standard for guitarists everywhere since its introduction in 2016. Katana amps embody decades of BOSS development knowledge, providing professional, tube-inspired sound coupled with modern advantages like onboard effects, one-touch memory recall, deep sound customization, and reduced weight. Katana Gen 3 elevates the lineup with even more range and versatility, bringing you a playing experience that goes where no other amps can.

Refined Tube Logic Tones
Tube Logic recreates tube circuitry and all its complex interactions at a component level, putting the coveted tone and feel of classic tube amp designs under your fingers. Our approach continues to evolve with refinements to the five amp characters available in previous Katana models, including the iconic high-gain Brown type. The new Pushed character spotlights internal dynamic enhancements with the pleasing touch-responsive gain of a clean combo driven into harmonic saturation. All six amp characters include a selectable variation, giving you 12 distinctive tones to support every musical style.

“Sweet Spot” Sound at Any Volume
As every tube amp lover knows, the sound becomes richer, fuller, and more responsive as you turn up the volume. Unfortunately, it also gets way too loud for many playing situations. An external power attenuator is a common solution, but it can introduce artifacts that color the amp’s tone and feel. The integrated Power Control in Katana Gen 3 delivers the best of all worlds, letting you dial in cranked-amp inspiration with no adverse effect on the sound. Just turn the panel knob to transparently harness the level for everything from live stage playing to daily bedroom jams.

Famous BOSS Effects
Katana Gen 3 features five simultaneous effect categories loaded with essential selections from the historic BOSS library. Booster, Mod, FX, Delay, and Reverb sections offer enhanced sound quality, grab-and-go parameter controls, and three variations each for access to 15 unique effects. BOSS Tone Studio unlocks additional possibilities, allowing you to customize the onboard effects from 60 different types and tweak deep options not available from the amp’s panel. And when the optional Bluetooth Audio MIDI Dual Adaptor is installed, you can wirelessly edit sounds on the gig using the BTS editor app on your smartphone.

Unrivaled Sound-Shaping
BOSS Tone Studio for Katana Gen 3 offers new visual enhancements and graphic customization options that make crafting your tone faster and more intuitive. Explore amp and effect editing tools, change the effect order, and shape the overall sound with the three-way Contour control and multiple EQs. Dial in system-wide settings and behaviors. And organize custom setups for all your gigs. You also have access to BOSS Tone Exchange, where you can download pro setups and share sounds with the worldwide Katana community.

Complete Stage Command
Katana-100/212 Gen 3 features a host of powerful tools for modern performers. Eight Tone Setting memories let you store and recall complete amp/effect setups, while rear-panel jacks support remote control with footswitches and an expression pedal. The GA-FC and GA-FC EX Foot Controllers extend your capabilities even further, providing complete stage control solutions for your Katana Gen 3. Switch Tone Settings, turn effects on/off, integrate multiple expression pedals, and more. The GA-FC EX model also includes an expansion option to double your footswitches or control two Katana amps at once.  

Expand Your Range
Katana-100/212 Gen 3 flows with all your creative journeys. Easily link two amps via the Stereo Expand* function, with master control from the main amp and stereo effects like chorus, delay, and reverb distributed across both amps for a wide, immersive sound. Or connect to the Power Amp In jack to bypass the Katana preamp and use the reactive Class AB power section to amplify a modeler or an external preamp.

*Stereo Expand is supported on all Katana Gen 3 and MkII models except the Katana-50 Gen 3 and Katana-50 MkII.

Get Connected
Katana-100/212 Gen 3 includes connectivity to meet every need. Plug in headphones to practice quietly with stereo sound. Send a feed to a house PA via the Line Out jack. And record to your favorite music software on computers and mobile devices over USB-C. All audio outputs feature IR-based cabinet sound for great direct tone, with three Air Feel types and two customizable settings in BOSS Tone Studio.  

Main Features

  • Third-generation Katana amplifier with evolved Tube Logic sound and expressiveness
  • Stage-ready 100-watt combo amp with two custom 12-inch speakers
  • Six amp characters—including the newly developed Pushed type—plus a selectable variation for each
  • Five independent effects sections: Booster, Mod, FX, Delay, and Reverb
  • Three-way Contour for shaping the overall tonal color
  • Three Cabinet Resonance options: Vintage, Modern, and Deep
  • Eight Tone Setting memories for storing all amp and effect settings
  • Power Control for achieving cranked-amp tone and response at low volumes
  • Updated Boss Tone Studio app (Windows/macOS) for remote editing from a computer or mobile device
  • Download and share Katana sounds on BOSS Tone Exchange
  • Compatible with sounds created on previous stage-class Katana models

Versatile Connectivity

  • Power Amp In for preamps, modelers, and multi-effects
  • Stereo Expand function to link with a second Katana amp
  • Send/return loop for external pedals
  • Stereo headphones jack, line output, and USB output with IR-based cabinet sound
  • Record/playback tracks in music production software on a computer or mobile device* via a USB-C®
    *Compatibility with all third-party devices and software is not guaranteed. An upcoming firmware update will provide generic driver support.

Expansion Options

  • Jacks for up to two footswitches and an expression pedal
  • Supports the GA-FC and GA-FC EX Foot Controllers for complete stage control
  • Optional Bluetooth® Audio MIDI Dual Adaptor (BT-DUAL) for wireless audio playback from a mobile device and remote editing from the BTS app (iOS/Android)

BOSS Tone Studio

  • Newly updated interface for a more intuitive workflow​
  • Customize the onboard effects with over 60 premium BOSS types
  • Detailed amp and effect editing tools, including deep parameter controls, effect order, and more
  • Customize the IR-based cabinet sound for the headphones, line out, and USB recording output
  • Fine-tune the three Contour settings
  • Shape the overall tone with multiple EQs
  • Effect loop controls, including post amp/post reverb positioning and series/parallel operation
  • Save and organize Livesets for different playing applications

Download

  • Download “BOSS TONE STUDIO for KATANA GEN 3” for Windows/macOS
  • Download “BTS for KATANA GEN 3” for iOS
  • Download “BTS for KATANA GEN 3” for Android
View Details
KTN 3_Family.png__PID:355e89d0-c726-491d-bab7-1b26119fa601

Key Features

  • Six amp characters—including the newly developed Pushed type—plus a selectable variation for each
  • Five independent effects sections: Booster, Mod, FX, Delay, and Reverb
  • Three-way Contour for shaping the overall tonal color 
  • Three Cabinet Resonance options: Vintage, Modern, and Deep
  • Eight Tone Setting memories for storing all amp and effect settings
  • Power Control for achieving cranked-amp tone and response at low volumes
  • Updated Boss Tone Studio app (Windows/macOS) for remote editing from a computer or mobile device
  • Stereo headphones jack, line output, and USB output with IR-based cabinet sound
  • Record/playback tracks in music production software on computer or mobile device* via a USB-C
  • *Compatibility with all third-party devices and software is not guaranteed. An upcoming firmware update will provide generic driver support.

Unlock Your Sound with The Boss Tone Studio

The Katana V3 series amps feature five simultaneous effect categories packed with essential selections from the historic Boss library. Each amp’s Booster, Mod, FX, Delay, and Reverb sections offer enhanced sound quality, grab-and-go parameter controls, and three variations each, granting users access to 15 unique effects.

The Boss Tone Studio unlocks additional possibilities, letting users customize onboard effects chosen from 60 different types, and then tweak deep options unavailable from the amp’s panel. And, with the optional Bluetooth Audio MIDI Dual Adaptor installed, users can wirelessly edit sounds on the gig using the BTS editor app on their smartphone.

Offering new visual enhancements and graphic customization options, the new Boss Tone Studio for Katana V3 series amps makes crafting guitar tones faster and more intuitive, letting users explore amp and effect editing tools, change the effect order, and shape the overall sound with the three-way Contour control and multiple EQs, in addition to letting users dial in system-wide settings and behaviors.

05.20.24 -  Boss Katana V3 50w 1x12_ Combo Guitar Amplifier_ - KTN-50-3_-4.jpg__PID:c8136fb0-79d3-423b-b391-0f2b004f36d9
05.20.24 -  Boss Katana V3 50w 1x12_ Combo Guitar Amplifier_ - KTN-50-3_-6.jpg__PID:6fb079d3-323b-4391-8f2b-004f36d94ecd

Get Connected w/ Boss Katana V3 Series Amps

Katana V3 series amps include connectivity to meet every need. Just plug in headphones to practice quietly with stereo sound. Send a feed to a house PA via the Line Out jack. Or record to your favorite music software on computers and mobile devices over USB-C! All audio outputs feature IR-based cabinet sound for great direct tone, with three Air Feel types and two customizable settings in BOSS Tone Studio.

Boss Katana V3 100 1x12 Combo Guitar Amplifier
Boss Katana V3 100 1x12 Combo Guitar Amplifier
Boss Katana V3 100 1x12 Combo Guitar Amplifier
Boss Katana V3 100 1x12 Combo Guitar Amplifier
Boss Katana V3 100 1x12 Combo Guitar Amplifier
Boss Katana V3 100 1x12 Combo Guitar Amplifier
Boss Katana V3 100 1x12 Combo Guitar Amplifier
Boss Katana V3 100 1x12 Combo Guitar Amplifier

Boss Katana V3 100 1x12 Combo Guitar Amplifier

$399.99

With Katana Gen 3, the acclaimed BOSS stage amplifier series evolves to take your guitar ambitions to the next level. New Tube Logic enhancements enrich the core platform with even greater sound, feel, and response, including an expressive Pushed amp character that edge-of-breakup fans will love. The BOSS Tone Studio app has also been updated, making your remote amp and effects editing workflow more intuitive than ever. Loaded with inspiring tone tools and diverse connectivity options, Katana Gen 3 is your indispensable centerpiece for studio recording, live performance, and daily practice.

Equipped with 100 watts of Class AB power, the Katana-100 Gen 3 model delivers big, stage-ready sound in an easy-to-carry 1x12 combo.

Katana Gen 3: Inspiration Unbound
Backed by our advanced Tube Logic amplifier architecture and reactive Class AB power, the BOSS Katana series has become a standard for guitarists everywhere since its introduction in 2016. Katana amps embody decades of BOSS development knowledge, providing professional, tube-inspired sound coupled with modern advantages like onboard effects, one-touch memory recall, deep sound customization, and reduced weight. Katana Gen 3 elevates the lineup with even more range and versatility, bringing you a playing experience that goes where no other amps can.

Refined Tube Logic Tones
Tube Logic recreates tube circuitry and all its complex interactions at a component level, putting the coveted tone and feel of classic tube amp designs under your fingers. Our approach continues to evolve with refinements to the five amp characters available in previous Katana models, including the iconic high-gain Brown type. The new Pushed character spotlights internal dynamic enhancements with the pleasing touch-responsive gain of a clean combo driven into harmonic saturation. All six amp characters include a selectable variation, giving you 12 distinctive tones to support every musical style.

“Sweet Spot” Sound at Any Volume
As every tube amp lover knows, the sound becomes richer, fuller, and more responsive as you turn up the volume. Unfortunately, it also gets way too loud for many playing situations. An external power attenuator is a common solution, but it can introduce artifacts that color the amp’s tone and feel. The integrated Power Control in Katana Gen 3 delivers the best of all worlds, letting you dial in cranked-amp inspiration with no adverse effect on the sound. Just turn the panel knob to transparently harness the level for everything from live stage playing to daily bedroom jams.

Famous BOSS Effects
Katana Gen 3 features five simultaneous effect categories loaded with essential selections from the historic BOSS library. Booster, Mod, FX, Delay, and Reverb sections offer enhanced sound quality, grab-and-go parameter controls, and three variations each for access to 15 unique effects. BOSS Tone Studio unlocks additional possibilities, allowing you to customize the onboard effects from 60 different types and tweak deep options not available from the amp’s panel. And when the optional Bluetooth Audio MIDI Dual Adaptor is installed, you can wirelessly edit sounds on the gig using the BTS editor app on your smartphone.

Unrivaled Sound Shaping
BOSS Tone Studio for Katana Gen 3 offers new visual enhancements and graphic customization options that make crafting your tone faster and more intuitive. Explore amp and effect editing tools, change the effect order, and shape the overall sound with the three-way Contour control and multiple EQs. Dial in system-wide settings and behaviors. And organize custom setups for all your gigs. You also have access to BOSS Tone Exchange, where you can download pro setups and share sounds with the worldwide Katana community.

Complete Stage Command
Katana-100 Gen 3 features a host of powerful tools for modern performers. Eight Tone Setting memories let you store and recall complete amp/effect setups, while rear-panel jacks support remote control with footswitches and an expression pedal. The GA-FC and GA-FC EX Foot Controllers extend your capabilities even further, providing complete stage control solutions for your Katana Gen 3. Switch Tone Settings, turn effects on/off, integrate multiple expression pedals, and more. The GA-FC EX model also includes an expansion option to double your footswitches or control two Katana amps at once.  

Expand Your Range
Katana-100 Gen 3 flows with all your creative journeys. Easily link two amps via the Stereo Expand* function, with master control from the main amp and stereo effects like chorus, delay, and reverb distributed across both amps for a wide, immersive sound. Or connect to the Power Amp In jack to bypass the Katana preamp and use the reactive Class AB power section to amplify a modeler or an external preamp.

*Stereo Expand is supported on all Katana Gen 3 and MkII models except the Katana-50 Gen 3 and Katana-50 MkII.

Get Connected
Katana-100 Gen 3 includes connectivity to meet every need. Plug in headphones to practice quietly with stereo sound. Send a feed to a house PA via the Line Out jack. And record to your favorite music software on computers and mobile devices over USB-C. All audio outputs feature IR-based cabinet sound for great direct tone, with three Air Feel types and two customizable settings in BOSS Tone Studio.  

Main Features

  • Third-generation Katana amplifier with evolved Tube Logic sound and expressiveness
  • Stage-ready 100-watt combo amp with a custom 12-inch speaker
  • Six amp characters—including the newly developed Pushed type—plus a selectable variation for each
  • Five independent effects sections: Booster, Mod, FX, Delay, and Reverb
  • Three-way Contour for shaping the overall tonal color
  • Three Cabinet Resonance options: Vintage, Modern, and Deep
  • Eight Tone Setting memories for storing all amp and effect settings
  • Power Control for achieving cranked-amp tone and response at low volumes
  • Updated Boss Tone Studio app (Windows/macOS) for remote editing from a computer or mobile device
  • Download and share Katana sounds on BOSS Tone Exchange
  • Compatible with sounds created on previous stage-class Katana models

Versatile Connectivity

  • Power Amp In for preamps, modelers, and multi-effects
  • Stereo Expand function to link with a second Katana amp
  • Send/return loop for external pedals
  • Stereo headphones jack, line output, and USB output with IR-based cabinet sound
  • Record/playback tracks in music production software on a computer or mobile device
    * via a USB-C®
    * Compatibility with all third-party devices and software is not guaranteed. An upcoming firmware update will provide generic driver support.

Expansion Options

  • Jacks for up to two footswitches and an expression pedal
  • Supports the GA-FC and GA-FC EX Foot Controllers for complete stage control
  • Optional Bluetooth® Audio MIDI Dual Adaptor (BT-DUAL) for wireless audio playback from a mobile device and remote editing from the BTS app (iOS/Android)

BOSS Tone Studio

  • Newly updated interface for a more intuitive workflow​
  • Customize the onboard effects with over 60 premium BOSS types
  • Detailed amp and effect editing tools, including deep parameter controls, effect order, and more
    Customize the IR-based cabinet sound for the headphones, line out, and USB recording output
  • Fine-tune the three Contour settings
  • Shape the overall tone with multiple EQs
  • Effect loop controls, including post amp/post reverb positioning and series/parallel operation
  • Save and organize Livesets for different playing applications
  • Download “BOSS TONE STUDIO for KATANA GEN 3” for Windows/macOS
  • Download “BTS for KATANA GEN 3” for iOS
  • Download “BTS for KATANA GEN 3” for Android
View Details
Boss Katana V 3 100w Guitar Amplifier Head
Boss Katana V 3 100w Guitar Amplifier Head
Boss Katana V 3 100w Guitar Amplifier Head
Boss Katana V 3 100w Guitar Amplifier Head
Boss Katana V 3 100w Guitar Amplifier Head
Boss Katana V 3 100w Guitar Amplifier Head
Boss Katana V 3 100w Guitar Amplifier Head
Boss Katana V 3 100w Guitar Amplifier Head

Boss Katana V 3 100w Guitar Amplifier Head

$369.99

With Katana Gen 3, the acclaimed BOSS stage amplifier series evolves to take your guitar ambitions to the next level. New Tube Logic enhancements enrich the core platform with even greater sound, feel, and response, including an expressive Pushed amp character that edge-of-breakup fans will love. The BOSS Tone Studio app has also been updated, making your remote amp and effects editing workflow more intuitive than ever. Loaded with inspiring tone tools and diverse connectivity options, Katana Gen 3 is your indispensable centerpiece for studio recording, live performance, and daily practice.

The compact Katana Head Gen 3 features 100 watts of Class AB power, a unique Bloom option derived from the flagship Katana Artist Gen 3, and an onboard 5-inch speaker for practice and checking tones.

Katana Gen 3: Inspiration Unbound
Backed by our advanced Tube Logic amplifier architecture and reactive Class AB power, the BOSS Katana series has become a standard for guitarists everywhere since its introduction in 2016. Katana amps embody decades of BOSS development knowledge, providing professional, tube-inspired sound coupled with modern advantages like onboard effects, one-touch memory recall, deep sound customization, and reduced weight. Katana Gen 3 elevates the lineup with even more range and versatility, bringing you a playing experience that goes where no other amps can.

Refined Tube Logic Tones
Tube Logic recreates tube circuitry and all its complex interactions at a component level. Our approach continues to evolve with refinements to the five amp characters available in previous Katana models, including the iconic high-gain Brown type. The new Pushed character spotlights internal dynamic enhancements with the touch-responsive gain of a driven clean combo. All six amp characters also include a variation for 12 distinctive tones. Going further, the Bloom switch engages a dedicated circuit that introduces a totally different amp feel. The sound comes alive with a sharper attack and a richly dynamic low-end response, two characteristics that are difficult to achieve at once.

“Sweet Spot” Sound at Any Volume
As every tube amp lover knows, the sound becomes richer, fuller, and more responsive as you turn up the volume. Unfortunately, it also gets way too loud for many playing situations. An external power attenuator is a common solution, but it can introduce artifacts that color the amp’s tone and feel. The integrated Power Control in Katana Gen 3 delivers the best of all worlds, letting you dial in cranked-amp inspiration with no adverse effect on the sound. Along with the main external speaker output, there’s an onboard 5-inch speaker for practice convenience and dialing in sounds.

Famous BOSS Effects
Katana Gen 3 features five simultaneous effect categories loaded with essential selections from the historic BOSS library. Booster, Mod, FX, Delay, and Reverb sections offer enhanced sound quality, grab-and-go parameter controls, and three variations each for access to 15 unique effects. BOSS Tone Studio unlocks additional possibilities, allowing you to customize the onboard effects from 60 different types and tweak deep options not available from the amp’s panel. And when the optional Bluetooth Audio MIDI Dual Adaptor is installed, you can wirelessly edit sounds on the gig using the BTS editor app on your smartphone.

Unrivaled Sound Shaping
BOSS Tone Studio for Katana Gen 3 offers new visual enhancements and graphic customization options that make crafting your tone faster and more intuitive. Explore amp and effect editing tools, change the effect order, and shape the overall sound with the three-way Contour control and multiple EQs. Dial in system-wide settings and behaviors. And organize custom setups for all your gigs. You also have access to BOSS Tone Exchange, where you can download pro setups and share sounds with the worldwide Katana community.

Complete Stage Command
Katana Head Gen 3 features a host of powerful tools for modern performers. Eight Tone Setting memories let you store and recall complete amp/effect setups, while rear-panel jacks support remote control with footswitches, an expression pedal, and MIDI. The GA-FC and GA-FC EX Foot Controllers extend your capabilities even further, providing complete stage control solutions for your Katana Gen 3. Switch Tone Settings, turn effects on/off, integrate multiple expression pedals, and more. The GA-FC EX model also includes an expansion option to double your footswitches or control two Katana amps at once.  

Expand Your Range
Katana Head Gen 3 flows with all your creative journeys. Easily link two amps via the Stereo Expand* function, with master control from the main amp and stereo effects like chorus, delay, and reverb distributed across both amps for a wide, immersive sound. Or connect to the Power Amp In jack to bypass the Katana preamp and use the reactive Class AB power section to amplify a modeler or an external preamp.

*Stereo Expand is supported on all Katana Gen 3 and MkII models except the Katana-50 Gen 3 and Katana-50 MkII.

Get Connected
Katana Head Gen 3 includes connectivity to meet every need. Plug in headphones to practice quietly with stereo sound. Send a feed to a house PA via the Line Out jack. And record to your favorite music software on computers and mobile devices over USB-C. All audio outputs feature IR-based cabinet sound for great direct tone, with three Air Feel types and two customizable settings in BOSS Tone Studio.  

Main Features

  • Third-generation Katana amplifier with evolved Tube Logic sound and expressiveness
  • Stage-ready 100-watt amp head with a built-in 5-inch practice speaker
  • Six amp characters—including the newly developed Pushed type—plus a selectable variation for each
  • Five independent effects sections: Booster, Mod, FX, Delay, and Reverb
  • Bloom switch engages a dedicated circuit that revoices the amp’s feel and response
  • Three-way Contour for shaping the overall tonal color
  • Three Cabinet Resonance options: Vintage, Modern, and Deep
  • Eight Tone Setting memories for storing all amp and effect settings
  • Power Control for achieving cranked-amp tone and response at low volumes
  • Updated Boss Tone Studio app (Windows/macOS) for remote editing from a computer or mobile device
  • Download and share Katana sounds on BOSS Tone Exchange
  • Compatible with sounds created on previous stage-class Katana models

Versatile Connectivity

  • 8-ohm speaker jack
  • Power Amp In for preamps, modelers, and multi-effects
  • Stereo Expand function to link with a second Katana amp
  • Send/return loop for external pedals
  • Stereo headphones jack, line output, and USB output with IR-based cabinet sound
  • Record/playback tracks in music production software on a computer or mobile device* via a USB-C®
  • MIDI input for advanced remote control
    *Compatibility with all third-party devices and software is not guaranteed. An upcoming firmware update will provide generic driver support.

Expansion Options

  • Jacks for up to two footswitches and an expression pedal
  • Supports the GA-FC and GA-FC EX Foot Controllers for complete stage control
  • Optional Bluetooth® Audio MIDI Dual Adaptor (BT-DUAL) for wireless audio playback from a mobile device and remote editing from the BTS app (iOS/Android)

BOSS Tone Studio

  • Newly updated interface for a more intuitive workflow​
  • Customize the onboard effects with over 60 premium BOSS types
  • Detailed amp and effect editing tools, including deep parameter controls, effect order, and more
  • Customize the IR-based cabinet sound for the headphones, line out, and USB recording output
  • Fine-tune the three Contour settings
  • Shape the overall tone with multiple EQs
  • Effect loop controls, including post amp/post reverb positioning and series/parallel operation
  • Save and organize Livesets for different playing applications

Download

  • Download “BOSS TONE STUDIO for KATANA GEN 3” for Windows/macOS
  • Download “BTS for KATANA GEN 3” for iOS
  • Download “BTS for KATANA GEN 3” for Android
View Details
SHOP BOSS GEAR

Find your “sweet spot” sound at any volume when you get the new Boss Katana V3 series amplifiers from Chicago Music Exchange! Come into our showroom today to hear it for yourself! Call CME, or chat with us online (or in the CME app) to order yours today!

SHOP BOSS GEAR ARRIVALS

Boss Katana V3 100w 2x12 Combo Guitar Amplifier
Boss Katana V3 100w 2x12 Combo Guitar Amplifier
Boss Katana V3 100w 2x12 Combo Guitar Amplifier
Boss Katana V3 100w 2x12 Combo Guitar Amplifier
Boss Katana V3 100w 2x12 Combo Guitar Amplifier

Boss Katana V3 100w 2x12 Combo Guitar Amplifier

$499.99
Boss Katana V3 100 1x12 Combo Guitar Amplifier
Boss Katana V3 100 1x12 Combo Guitar Amplifier
Boss Katana V3 100 1x12 Combo Guitar Amplifier
Boss Katana V3 100 1x12 Combo Guitar Amplifier
Boss Katana V3 100 1x12 Combo Guitar Amplifier

Boss Katana V3 100 1x12 Combo Guitar Amplifier

$399.99
Boss Katana V3 50w 1x12
Boss Katana V3 50w 1x12
Boss Katana V3 50w 1x12
Boss Katana V3 50w 1x12
Boss Katana V3 50w 1x12

Boss Katana V3 50w 1x12" Combo Guitar Amplifier

$299.99
Boss VE-22 Vocal Performer Multi Effects Processor and Carry Bag Bundle
Boss VE-22 Vocal Performer Multi Effects Processor and Carry Bag Bundle

Boss VE-22 Vocal Performer Multi Effects Processor and Carry Bag Bundle

$419.98
Boss Katana 1x12 Bass Amplifier Cabinet and 500w Bass Amplifier Head Bundle
Boss Katana 1x12 Bass Amplifier Cabinet and 500w Bass Amplifier Head Bundle

Boss Katana 1x12 Bass Amplifier Cabinet and 500w Bass Amplifier Head Bundle

$1,499.98
Boss GK-5B Divided GK Bass Pickup
Boss GK-5B Divided GK Bass Pickup
Boss GK-5B Divided GK Bass Pickup

Boss GK-5B Divided GK Bass Pickup

$214.00
Boss GKC-DA Digital to Analog Converter
Boss GKC-DA Digital to Analog Converter
Boss GKC-DA Digital to Analog Converter
Boss GKC-DA Digital to Analog Converter
Boss GKC-DA Digital to Analog Converter

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$142.00
Boss ME-90B Bass Multi Effects Pedal
Boss ME-90B Bass Multi Effects Pedal
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$399.99

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