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Boss KATANA:GO V2 Personal Headphone Guitar Amplifier

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Boss KATANA:GO V2 Personal Headphone Guitar Amplifier

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$111.00 to $138.24

4.0 (1)

All time low price

0 wishlisted

6 saved

Page last updated Jul 06, 2026

Pricing and availability

We compare 600+ stores and found this item at 5 stores. Prices updated July 6, 2026.

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Price

4.5 (29)

$130.87 $119.99 $10.88 · All time low

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4.7 (194)

Used

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$117.69 38 available New

$80.00 8 available Used

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4.6 (81)

$111.00

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£109.00

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Price History

Based on price data from 2 merchants for "Boss KATANA:GO V2 Personal Headphone Guitar Amplifier". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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The Boss KATANA:GO V2 Personal Headphone Guitar Amplifier is your passport to a world of powerful and portable sound. Whether you're jamming on your couch or practicing quietly in your room, this compact yet mighty amp offers an immersive musical experience. With its authentic sounds derived from the renowned Katana stage amp series, you'll enjoy a broad spectrum of tones, from clean and crisp to crunchy and high-gain, as well as specialized options for acoustic-electric guitars.

For bass enthusiasts, the KATANA:GO doesn't disappoint, offering Vintage, Modern, and Flat amp types to cater to your every tonal need. This amp’s Stage Feel function, powered by advanced spatial technology, creates a 3D listening experience, making your practice sessions feel like a live performance.

Easily connect your KATANA:GO to your device via Bluetooth and dive into the BOSS Tone Studio app to discover an infinite library of sounds or customize presets to your liking. With 30 memory slots preloaded with ready-to-play sounds, you can tweak or create your own tones from scratch and share them with a global community through the BOSS Tone Exchange.

This pocket-sized powerhouse also serves as a USB audio interface, letting you record professional-quality tracks directly into your DAW with ease. Boasting a 5-hour battery life, an OLED display for intuitive control, and compatibility with optional wireless foot controllers, the KATANA:GO is designed for musicians on the move.

Key Features:

Genuine Katana amp sounds with 10 guitar and 3 bass amp types
Over 85 effects for guitar and 65 effects for bass
Stage Feel function with advanced BOSS spatial technology
Bluetooth connectivity for music streaming and sound editing
BOSS Tone Studio app and Tone Exchange for infinite sound options
USB-C connectivity for recording and playback
Built-in OLED display and chromatic tuner
5-hour battery life and quick charge via USB-C
Compatible with optional wireless foot controllers and carry pouch

Product specs

Type	Headphone Amp
Total Power	30mW
Inputs	1 x TS Male 1/4
Headphones	1 x 1/8"
USB	1 x USB-C
Features	OLED display
Power Source	Rechargeable lithium-ion battery
Height	1"
Width	1.81"
Depth	4.93"
Weight	0.15 lbs.

FAQs

What kind of power source does the Boss KATANA:GO V2 use?: The Boss KATANA:GO V2 is powered by a rechargeable lithium-ion battery, making it convenient for portable use without needing to be plugged into a wall outlet.
Can the Boss KATANA:GO V2 be used with both guitar and bass?: Yes, the Boss KATANA:GO V2 is designed to work with both guitar and bass, offering versatile tone options for different instruments.
What are the connectivity options available on the Boss KATANA:GO V2?: The Boss KATANA:GO V2 features a 1/4" TS input for instruments and a 1/8" headphone output. It also includes a USB-C port for additional connectivity options.
Does the Boss KATANA:GO V2 offer any display features?: Yes, the Boss KATANA:GO V2 comes with an OLED display, providing clear visual feedback for settings and adjustments.
How powerful is the Boss KATANA:GO V2 headphone amplifier?: The Boss KATANA:GO V2 delivers a total power output of 30mW, suitable for personal practice and headphone use.

Reviews

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PROS

Impressive sound quality with authentic Katana tones
Compact and portable, fits easily in a pocket
Wide variety of tonal options and presets
Seamlessly switches between guitar and bass settings
Bluetooth connectivity for playing along with music
Versatile: serves as amp, audio player, and recording interface
Easy import of presets from other Katana models
Stage Feel feature enhances playing experience
Excellent for quiet practice without disturbing others
Affordable given its range of features

CONS

User manual lacks detailed instructions
Cannot upload custom IRs, limiting professional use
Limited bass tone quality compared to larger amps
Bluetooth earpods not supported due to latency issues

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Boss KATANA:GO V2 Personal Headphone Guitar Amplifier.

Features and functionality

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The Katana Go's app has limited footswitch capabilities compared to the MKII, with only five switches/toggles and one globally assigned expression pedal.
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The Katana Go's stereo field setting creates a stage-like experience by placing the amp and streamed audio separately with reverb, enhancing headphone immersion.
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The Katana Go includes 30 preset slots, offering more flexibility than the 4-8 slots on the full-size amps, which appeals to users valuing preset variety.
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The Katana Go cannot disable cabinet modeling, which may result in a double-filtered sound when used with physical cabs.
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Software and compatibility

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Some users experience connectivity issues with the app on iPhone 13, receiving a “Connection failed” error despite following instructions and updating software.
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Owners report that the Katana Go's ASIO drivers are less effective than those of the Gen 3, affecting PC recording performance.
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Comparisons

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The Katana Go is praised for superior sound when streamed through Hi-Fi speakers compared to conventional amp aux-in ports, especially when playing backing tracks simultaneously.
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Owners note the Katana Go lacks the Solo Delay feature available in the regular Katana app, potentially impacting users who rely on this function.
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The Gen 3 models are favored for their stereo headphone output, unlike the mono output of the MK I & II, which significantly improves headphone playing experiences.
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Use cases and applications

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Users find the Katana Go ideal for practice when connected to flat-response studio monitors, addressing issues with live sound accuracy during recording.
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The Katana Go excels in shared living conditions due to its headphone-first design, making it ideal for discreet practice without disturbing others.
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Owners use a 3.5mm to aux connection to plug the Katana Go into combo amps or Bluetooth speakers for alternative practice setups.
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The Katana Go acts as a portable preset manager, allowing users to maintain settings easily when used with larger amps like the Katana 100w.
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User experience

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Some users find playing with the Katana Go through headphones immersive but report missing the tactile feel of a real amp during live jams with friends.
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While plugging the Katana Go into a guitar amp might work, it's not recommended due to potential sound quality issues, as it's primarily a headphone amp.
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