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BOSS Katana-Air | Wireless Compact Desktop Amplifier for Guitar, Bass & Acoustic-Electric Guitar & Bass | 5 Amp Characters | Acclaimed Katana Amp & Effect Tones | WL-T Transmitter with Motion Sensing
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BOSS Katana-Air | Wireless Compact Desktop Amplifier for Guitar, Bass & Acoustic-Electric Guitar & Bass | 5 Amp Characters | Acclaimed Katana Amp & Effect Tones | WL-T Transmitter with Motion Sensing
Meet the Katana-Air, the world’s first totally wireless guitar amplifier.
BOSS Katana-Air | Wireless Compact Desktop Amplifier for Guitar, Bass & Acoustic-Electric Guitar & Bass | 5 Amp Characters | Acclaimed Katana Amp & Effect Tones | WL-T Transmitter with Motion Sensing
Item #: 8554045

BOSS Katana-Air | Wireless Compact Desktop Amplifier for Guitar, Bass & Acoustic-Electric Guitar & Bass | 5 Amp Characters | Acclaimed Katana Amp &

Item #: 8554045

AUD 939

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Tuesday, August 04
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Meet the Katana-Air, the world’s first totally wireless guitar amplifier.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Wireless Flexibility
The Boss Katana Air offers true wireless freedom with Bluetooth connectivity, allowing musicians to play without the constraints of cords while streaming backing tracks seamlessly.
Multiple Wattage Options
With 20/30-watt modes, this amp can easily switch from practice to performance, providing versatility for different playing environments without sacrificing sound quality.
Rich Sound Profile
Delivers a powerful, high-quality sound with multiple amp voicings and tonal options, catering to various genres and ensuring musicians have a wide range of tones at their fingertips.

Product Details

Shop the Boss Katana Air 2030-Watt Wireless Guitar Amp at Ubuy Australia. The ultimate wireless guitar amp for musicians. Order now and enjoy a seamless playing experience.
  • Boss Katana Air is a wireless guitar amplifier with 20W/30W power.
  • Features a stereo speaker system for high-quality sound.
  • Utilizes wireless transmitter and Bluetooth technology for cable-free playing.
  • Supports battery operation for portability and can be used anywhere.
  • Equipped with professional amp tones and effects for diverse music styles.
  • Allows wireless editing and organizing of sounds with a dedicated app.
Package Weight15.42 Pound

Who Should Buy?

Suitable For
  • Traveling Musicians

    Ideal for musicians on the go, offering portability and wireless capabilities without compromising sound quality.

  • Home Practice

    Perfect for home users seeking a compact amp with diverse tones for practicing without disturbing others.

  • Beginners

    Great for newcomers to guitar with user-friendly features and built-in effects that enhance learning and creativity.

Not Suitable For
  • Professional Gigs

    May lack volume and power needed for larger venues; not suitable for full band performances.

Product Description

BOSS Katana-Air | Wireless Compact Desktop Amplifier for Guitar, Bass & Acoustic-Electric Guitar & Bass | 5 Amp Characters | Acclaimed Katana Amp & Effect Tones | WL-T Transmitter with Motion Sensing

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What makes the BOSS Katana-Air a great choice for guitarists?

    Answer: The BOSS Katana-Air stands out due to its versatile sound options, offering five distinct amp characters that cater to various genres. Its compact and wireless design is ideal for practice sessions or jam sessions in small spaces. Since it includes acclaimed Katana effects and a WL-T transmitter with motion sensing, players can enjoy freedom of movement while maintaining a high-quality sound. This setup is perfect for guitarists who appreciate flexibility, allowing them to switch tones seamlessly while playing.
  • Question: Can the Katana-Air be used for both electric and acoustic guitars?

    Answer: Yes, the BOSS Katana-Air is uniquely designed for use with both electric and acoustic-electric guitars. It provides specific amp settings tailored to enhance the tonal qualities of each type, making it an excellent choice for musicians who switch between guitar types. The versatility of the amplifier helps optimize your sound, whether you're strumming a clean acoustic melody or pushing the limits on an electric setup, providing a rich auditory experience in either scenario.
  • Question: What types of effects can I expect from the Katana-Air?

    Answer: The BOSS Katana-Air features a range of acclaimed effects that are customizable to suit your playing style. This includes modulation, delay, reverb, and various other sound-shaping tools designed to enhance your overall performance. You can adjust these effects on the fly or through the BOSS Tone Studio app, allowing for real-time sound modifications. This functionality is particularly beneficial for jam sessions or live performances, as it enables quick alterations to your sound without interruptions.
  • Question: Is the BOSS Katana-Air suitable for practicing at home?

    Answer: Absolutely! The BOSS Katana-Air is perfectly suited for home practice due to its compact size and wireless capabilities. You can easily place it in your living room or a small studio setup without needing complicated wiring. The adjustable power output also allows you to practice quietly without sacrificing tone quality, making it an ideal choice for late-night sessions or any time you want to keep the volume down while still honing your skills.
  • Question: How does the WL-T transmitter enhance the experience?

    Answer: The WL-T transmitter included with the Katana-Air allows for wireless connectivity, providing you the freedom to move around while playing. Its motion sensing feature ensures a stable audio transmission, allowing for uninterrupted performances. This is excellent for dynamic playing styles, where mobility enhances expressiveness. Whether you're rehearsing in your room or performing on stage, the WL-T transmitter significantly enhances your playing experience by eliminating cable limitations.
  • Question: Can I connect external devices to the Katana-Air?

    Answer: Yes, the BOSS Katana-Air includes Bluetooth connectivity, allowing you to connect it to external devices easily. You can stream backing tracks or play along with your favorite songs from your smartphone or tablet. This feature not only makes practice sessions more engaging but also allows you to layer your sound with other instruments or recordings, preparing you effectively for performances or collaborations.
  • Question: What’s the power output of the Katana-Air?

    Answer: The BOSS Katana-Air offers an impressive variable power output, ranging from 0.5 watts to 30 watts. This makes it incredibly flexible for various settings, allowing players to practice quietly at home or turn it up for a more expansive sound in larger spaces. The ability to adjust the power output also assists in achieving optimal tone retention, so your sound remains rich whether at low or high volumes.
  • Question: Does the Katana-Air come with a user manual?

    Answer: Yes, the BOSS Katana-Air includes a comprehensive user manual that guides you through its features, settings, and optimal usage. The manual highlights the various amp characters, effect settings, and connectivity options, ensuring you can maximize the amplifier's potential right from the start. This makes it easy for both beginners and experienced players to navigate its advanced functionalities without feeling overwhelmed.
  • Question: Is the BOSS Katana-Air portable for gigging musicians?

    Answer: Yes, the BOSS Katana-Air is designed with portability in mind, making it an excellent option for gigging musicians. Its compact design and lightweight build allow for easy transportation, while the wireless capabilities eliminate cumbersome cables. This is especially advantageous for artists who perform at various venues where mobility is key. Thus, you can effortlessly bring the Katana-Air to rehearsals, open mics, or gigs without the hassle of heavy equipment.
  • Question: Where can I buy the BOSS Katana-Air in Australia?

    Answer: You can buy the BOSS Katana-Air at Ubuy. They offer a wide selection of musical instruments and accessories, including the Katana-Air. Ubuy ensures that you have access to the latest models and reliable customer service, making your shopping experience smooth and efficient. For those looking to get this versatile amplifier, Ubuy is a great go-to option.

BOSS Combo Amps Editorial Review

The Boss Katana-Air is a convenient and portable combo wireless amplifier shaped like a black lunch-box that has a super great sound quality. The control panel on the top panel has a series of controls for choosing amp types, gain, volume, bass, middle, treble, boost, delay or effects, reverb, and master knobs. Moreover, the companion app named Boss Tone Studio is available for Android and iOS mobile devices to control effects, tones, store preset modes, and change the knob functions. The device can work with the included batteries for up to 12 hours or be connected to the AC unit, providing 20 watts of power or 30 watts, respectively. Despite being a small amp, its sound quality and distortion are massive. However, customer support is limited and not effective, and their manual does not explain how to effectively use the amp. Some customers faced strange behavior with low batteries and connectivity issues, and the wireless transmitter sometimes stopped charging. The product is not recommended for playing in front of crowds. The Boss Katana-Air is good, does what it's supposed to do, and does it very well, but it costs too much. **

Customer Reviews & Ratings

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Pros

  • Convenient and portable
  • Super great sound quality
  • Nice set of controls
  • The companion app named Boss Tone Studio is available for Android and iOS mobile devices
  • Can work with the included batteries or be connected to the AC unit
  • Despite being small, its sound quality and distortion are massive

Cons

  • Customer support is limited and not effective

Platform Trust & Buyer Confidence

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4/5 294 reviews
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CJ
Chris
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“Promt delivery. Seems like a good product.”

22 July 2026 · via Trustpilot
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Scott
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“It was the best service ever received by any company from my online shopping experience in the last 10yrs”

11 July 2026 · via Trustpilot
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Terri
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“so easy to order delivery was way earlier than i expected”

3 July 2026 · via Trustpilot
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Gavin
Verified buyer

“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”

21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer

“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”

17-Jul-26 · via Trustpilot
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AUD 939

Order now and get it around Tuesday, August 04

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Features & Benefits

  • Cutting-edge wireless guitar technology
  • Freedom to jam and practice without cables
  • Support for battery operation
  • Pro amp tones and effects from Katana amplifiers
  • Wirelessly edit and organize sounds with a dedicated app
  • 20W/30W Guitar Combo Amplifier with Stereo Speaker System and Bluetooth

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