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Boss Katana 100 Gen 3 Guitar Amplifier
Boss Katana 100 Gen 3 Guitar Amplifier
Boss Katana 100 Gen 3 Guitar Amplifier
Boss Katana 100 Gen 3 Guitar Amplifier
Boss Katana 100 Gen 3 Guitar Amplifier
Boss Katana 100 Gen 3 Guitar Amplifier
Boss Katana 100 Gen 3 Guitar Amplifier
Boss Katana 100 Gen 3 Guitar Amplifier
Boss Katana 100 Gen 3 Guitar Amplifier
Boss Katana 100 Gen 3 Guitar Amplifier
Boss Katana 100 Gen 3 Guitar Amplifier

Boss Katana 100 Gen 3 Guitar Amplifier

$629.00

(172 reviews)

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 Katana 100 Gen 3 Guitar Amplifier

(172 reviews)

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.

$629.00 - $1,966.00

in 15 offers

The lowest price for Boss Katana 100 Gen 3 Guitar Amplifier right now is $629.00 at Billy Hyde Music, compared across 13 retailers.

The all-time low was $558.09 on 11 July 2025 — today's price is 13% above the lowest ever. That's a little above the best price we've seen.

Prices last updated 1 July 2026.

Size:

100W 1 x 12
100W 2x12

Price comparison

Price data powered by pricesAPI.io

Last updated at 01/07/2026 11:54:26

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Billy Hyde Music

$629.00

Boss Katana 100 Gen 3 1x12" 100W Combo Amp

Delivery between Sat – Mon $20

Reverb

$637.58

Boss Katana 100 Gen 3 Guitar Amplifier

14-day returns

Reverb

$1,010.95

Boss Katana-100 Gen 3 100-Watt 1x12" Digital Modeling Guitar Combo

Delivery $75

Flipside Music

$650.02

Boss Katana 100 Gen 3 Combo Guitar Amplifier

Better Music

$698.00

Boss Katana 100 Gen 3 1x12 Guitar Amp (KTN1003)

Delivery between 4–13 July $29

Mannys

$699.00

Boss Katana 100 Gen 3 Guitar Amplifier 12" 100W

Delivery $5

Derringers Music

$699.00

Boss Katana 100 Gen 3 Guitar Amplifier 12" 100W

Delivery $5

Gladesville Guitar Factory

$699.00

Boss Katana-100 Gen 3 1x12/100 Watt Guitar Amplifier

Delivery $9.95

theguitarshop.com.au

$699.00

BOSS KATANA 100 GEN KTN1003

Free delivery

Angkor Music

$729.00

Boss Katana 100 Gen 3 Guitar Amplifier 12" 100W

Delivery between 6–10 July $48.55

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

InstrumentElectric
Wattage100w

Price comparison

Updated 1 day ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Billy Hyde Music

$629.00

Boss Katana 100 Gen 3 1x12" 100W Combo Amp

Delivery between Sat – Mon $20

Reverb

$637.58

Boss Katana 100 Gen 3 Guitar Amplifier

14-day returns

Reverb

$1,010.95

Boss Katana-100 Gen 3 100-Watt 1x12" Digital Modeling Guitar Combo

Delivery $75

Flipside Music

$650.02

Boss Katana 100 Gen 3 Combo Guitar Amplifier

Better Music

$698.00

Boss Katana 100 Gen 3 1x12 Guitar Amp (KTN1003)

Delivery between 4–13 July $29

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

InstrumentElectric
Wattage100w

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