(B-Stock) Boss Katana 100 Gen 3 100W Combo Guitar Amplifier

B-stock information

Warranty:	This product comes with a 3-year warranty.
Complete	Yes
Original packaging	Damaged
Condition of product	Traces of use (no damage/scratches)
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(B-Stock) Boss Katana 100 Gen 3 100W Combo Guitar Amplifier
Product no: 5000-0026-6358 Bax Music Warranty: This product comes with a 3-year warranty.

General

Part of a new generation of Katanas, the BOSS Katana 100 Gen 3 offers excellent sound and unprecedented sonic versatility. This compact 100-Watter not only features a custom 12-inch speaker, but upgraded Tube Logic technology for even richer sound and an improved playing feel and response, whether you opt for cleans or more spiced-up tone. With two voicings for all six amps plus five FX sections for a total of fifteen effects, there's more than enough seasoning available to cook up your new favourite sound.

The Katana 100 Gen 3: The Options

This BOSS-designed combo guarantees endlessly creative options during rehearsals, gigs and studio sessions, and kits you out with four Tone Settings so you can quickly recall your favourite settings at the push of a button. Meanwhile, the improved Tone Studio app offers a streamlined workflow when it comes to tweaking the amps and effects, providing access to over 60 high-quality effects and in-depth tweaking via various EQ settings, three selectable Cabinet Resonance settings, and more. For a convincing playing experience at any volume level, the Katana 100 Gen 3 has been equipped with a Power Control so you can cut the output in half, or even down to just 0.5W.

Additional Perks

Other practical perks include a Power Amp input for hooking up preamps, modellers and multi-effect units; a USB port for recording directly to a computer or mobile device, and the option to connect a Bluetooth Audio MIDI Dual Adapter for wireless backing track streaming and eased editing from the comfort of your phone. The Katana 100 Gen 3 can even be used in combination with a GA-FC or GA-FC EX foot controller.

Specifications

Product features

Connectors	Aux-in, Footswitch, Headphone, USB
Number of channels	2
Number of speakers	1
Amp modelling	yes
Complete	Yes
Sustainable product	not specified
Effects loop	yes
Weight	10 - 14.9 kg
Built-in tuner	no
Built-in effects	reverb (digital), delay, DSP / misc.
Colour	black
Speaker diameter	12 inches
Original packaging	Damaged
Power attenuator	yes
Condition of product	Traces of use (no damage/scratches)
Amplifier type	transistor
Amplifier valve	not applicable
Power in Watts	76 - 100 Watts
Can be powered by battery	no

Weight and dimensions including packaging

Weight (incl. packaging)	14,8 kg
Dimensions (incl. packaging)	61,0 x 52,5 x 32,0 cm

Product specifications

BOSS combo guitar amplifier
series: Katana Gen 3
model: Katana 100 Gen 3
amplifier type: modelling
power output: 100W (switchable to 0.5W or 50W)
nominal input level: -10 dBu (1 MOhm)
nominal input level AUX: -10 dBu (20 KOhm)
nominal input level return: -10 dBu (100 KOhm)
number of channels: 2
speaker:
- quantity: 1
- size: 12"
switches:
- power
- power control
- amp type
- solo
- contour
- cab resonance
- stereo expand
- ch1
- ch2
- ch3
- ch4
- panel
- variation
- booster
- modulation
- FX
- delay
- reverb
- tap
controls:
- master
- presence
- gain
- volume
- bass
- middle
- treble
- booster
- modulation
- FX
- delay
- reverb
indicators:
- variation
- acoustic
- clean
- pushed
- crunch
- lead
- brown
- contour
- booster
- modulation
- FX
- delay
- reverb
- tap
- solo
- ch1
- ch2
- ch3
- ch4
- panel
connections:
- 6.35 mm mono-jack input
- 6.35 mm mono-jack power amp in
- 6.35 mm jack line out
- 6.35 mm mono-jack send
- 6.35 mm mono-jack return
- 6.35 mm stereo-jack phones
- 6.35 mm stereo-jack GA-FC/ctl ch1/ch2 solo
- 6.35 mm stereo-jack exp pedal
- 3.5 mm stereo-jack aux in
- USB-C port
- Bluetooth adapter-connector
power consumption: 77W
dimensions: 530 x 484 x 248mm
weight: 14.8 kg
included: power cable, user manual, GA-FC sticker
available accessories (sold separately):
- footswitches: FS-5L, FS-6, FS-7
- expression pedals: EV-5, EV-30, FV-500L, FV-500H
- GA foot controllers: GA-FC, GA-FC EX (not included)
- Bluetooth adapter: Bluetooth Audio MIDI Dual Adapter (Model BT-DUAL)
- amp stand: BAS-1

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Karn B. April 4, 2026