Boss Katana-Air 20/30-Watt Wireless Battery Powered Guitar Amplifier
Boss Katana-Air 20/30-Watt Wireless Battery Powered Guitar Amplifier
- Totally wireless guitar amplifier with new BOSS technology
- Delivers rock-solid sound with ultra-low latency
- Compact wireless transmitter plugs into electric guitars
- Transmitter provides 12 hours of playtime on a single charge
- Motion sensing technology instantly wakes up the amplifier
- 6 onboard memories for storing favorite amp and effects setups
- Powerful stereo speaker system with full-range sound
- Edit and organize tones wirelessly with the BOSS Tone Studio
- Download and share Livesets at BOSS Tone Exchange
- Powered by 8 AA-size batteries or included AC adapter
- Boss Katana-Air 20/30-Watt Wireless Battery Powered Guitar Amplifier with Wireless Transmitter
- Transmitter
- AC adaptor
- Power cord
- Leaflet using the unit safely
- Owner’s manual
The BOSS Katana-Air Amplifier is the world’s first wireless guitar amplifier. Featuring cutting-edge wireless guitar technology developed by BOSS, Katana-Air gives you the freedom to jam and practice without hassling with guitar cables. And with support for battery operation, there is no need to plug into AC either, so you can play anywhere!
Performance
Though compact, Katana-Air is serious about sound quality. Equipped with pro amp tones and effects from the performance-class Katana amplifiers, this wireless wonder delivers premium guitar sounds for any style of music. To further extend the cable-free experience, you can wirelessly edit and organize sounds with a dedicated app and jam with songs streamed from your smartphone. With the innovative Katana-Air and your favorite guitar, casual playing has never been more convenient and inspiring.
The Ultimate Convenience for Jamming and Practice
With its premium Katana sound engine and wireless operation, Katana-Air makes it easy to enjoy rich, dynamic guitar tones complete with advanced BOSS effects anytime and anywhere. And that means you will play more often, improve your skills, and have more fun. When you want to jam at home, there is no need to set up your big rig or rely on the dry, boxy sound of a mini practice amp. Just plug Katana-Air’s transmitter into your guitar and riff with great sound from anywhere in the room! Thanks to its portable size and ability to run on batteries, the Katana-Air is an equally great companion for travel, parties, jam sessions with friends, and more.
High-Performance Wireless Technology from BOSS
Katana-Air features low-latency digital wireless guitar technology developed by BOSS, providing transparent sound and ultra-quick response without any lag or dropouts. The included custom wireless transmitter plugs into any electric guitar and has indicators for power and battery status. A convenient docking port in the amp charges the battery in the transmitter, providing up to 12 hours of total playing time per charge.
Always Ready to Play
Whenever inspiration strikes, Katana-Air is always ready to go. It operates in standby mode to conserve energy when idle and instantly wakes when the transmitter senses motion. Just leave the transmitter connected to your guitar and turn the amp on simply by picking up the instrument! And when you stop playing, the transmitter returns to standby mode to conserve your charge. In addition, the transmitter automatically establishes the optimum wireless connection when docked for charging, so there is no complicated setup required.
Premium Katana Amp and Effects Tones
Equipped with the same tones and sound-shaping controls found in the performance-class Katana amplifiers, Katana-Air offers inspiring sounds for any style. Five unique amp characters provide a wide range of tones, from sparkling clean to BOSS’s custom high-gain Brown sound. There is even an Acoustic character optimized for playing acoustic-electric guitar. The amp also provides integrated access to over 50 BOSS effects, including mod, delay, and reverb effects optimized for Katana-Air’s stereo speaker system. And with six onboard memories, you can store and recall your favorite amp and effects setups at any time.
BOSS Tone Studio for iOS and Android Devices
Katana-Air is made even more powerful with its support for external wireless operation via Bluetooth. Available for iOS and Android devices, the dedicated BOSS Tone Studio app gives you complete control of Katana-Air right from your smartphone or tablet. You are able to adjust all the amp’s panel controls and access effects types and routings that are only available from the app. You can also save setups to the amp’s memories, organize sound libraries on your device, and download free patch collections directly from BOSS Tone Central.
Specifications
Boss Katana-Air 20/30-Watt Wireless Battery Powered Guitar Amplifier with Wireless Transmitter
Rated Power Output:
- 30-watt (15 W+15 W) (when using the AC adaptor)
- 20-watt (10 W+10 W) (when using the Alkaline batteries)
Nominal Input Level:
- Input: 10 dBu (1 M ohm)
- Aux in: 10 dBu (20 k ohms)
Speaker:
- 7.5 cm (3 inch) x 2
Controls:
- Power button
- Bluetooth button
- Master knob
- Amplifier:
- Amp type knob
- Gain knob
- Volume knob
- Equalizer:
- Bass knob
- Middle knob
- Treble knob
- Multi-Effect:
- BST/MOD knob
- BST/MOD button
- Delay/FX knob
- Delay/FX button
- TAP button
- Reverb knob
- Reverb button
- Tone Setting:
- CH A button
- CH B button
- PANEL button
Indicators
- POWER
- Bluetooth
- Guitar Wireless
- PANEL
- CH A
- CH B
- BST/MOD
- DELAY/FX
- REVERB
- TAP
Connectors:
- Input jack: 1/4-inch phone type
- Aux in jack: Stereo miniature phone type
- Phones/rec out jack: Stereo miniature phone type
- Transmitter in jack: Stereo 1/4-inch phone type
- USB port: USB B type
- DC in jack
Power supply:
- AC adaptor (DC 13 V)
- Alkaline battery (AA, LR6) x 8
- Rechargeable Ni-MH battery (AA, HR6) x 8
Current Draw:
- 680 mA
Expected battery life under continuous use:
- Alkaline battery: Approximately 7 hours
- Rechargeable Ni-MH battery: Approximately 10 hours
*When using batteries having a capacity of 2500 mAh.
*These can vary depending on the specifications of the batteries, capacity of the batteries, and the conditions of use.
Size and Weight:
- Width: 13-13/16 inch
- Depth: 9-11/6 inch
- Height: 7-1/8 inch
- Weight: 4lb
Shipping
Shipping is free within the continental United States (lower 48 states only). Rates include handling and insurance.
Domestic Shipping
Lower 48 States: Free shipping, including handling and insurance.
Alaska, Hawaii, Puerto Rico, U.S. Territories, APO & FPO:
Additional shipping charges may apply, and some items cannot be shipped to these locations.
Please use the Shipping and Payments tab with your ZIP code to confirm availability and view exact costs.
Free shipping applies only to the lower 48 states.
International Shipping
All international orders are processed through eBay’s Global Shipping Program. Please see the Shipping tab for detailed costs and available options.
Restrictions
Orders cannot be shipped to hotel addresses at this time.
Payment
We accept major credit cards and PayPal; however, American Express is not supported on this platform. All payments are securely processed through eBay’s managed payment system. Immediate PayPal payment is required for all Buy It Now purchases, while payments for Best Offers are due within 3 days. If you need special payment arrangements, please contact us via eBay messages.
Please note that payments cannot be modified once an order is submitted or fulfilled, so any issues must be resolved beforehand. For payment-related questions or assistance, contact eBay customer support directly
Returns
We want you to be happy with your purchase. If you're not satisfied, you may return your item within 30 days of delivery. Please contact us via eBay messages or the returns link to obtain an RMA number.
Domestic Purchases
- If you wish to return an item, please contact us via eBay messages or the returns link to obtain a Returned Merchandise Authorization (RMA) number. This ensures proper handling of your return or replacement.
- To qualify for a full refund (less shipping expenses), the item must be in its original new condition, with all packaging, manuals, and paperwork intact and unaltered. Opened items are eligible for return but may be subject to a restocking fee.
- Customers are responsible for the shipping and handling costs incurred in sending the item. If your order included Free Shipping, the shipping expenses we paid on your behalf will be deducted from your refund. If an item is refused, the carrier charges for both ways will be deducted from your refund.
- All returns are subject to inspection. Items must be in brand new condition as described above. If not, the return may be deemed non-refundable or subject to a restocking fee of at least 15%. Missing accessories or signs of wear may result in higher restocking fees. For specific fee details, please contact us via eBay messages.
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- Certain product categories are not eligible for return due to hygienic or sanitary reasons, as required by manufacturers. Consumable goods or items locked by manufacturers (such as Apple or HP) are not returnable.
Promotional Items
- If you received a free item as part of a “Buy 1, Get 1 Free” promotion, the free item must be returned with your original return request to receive a full refund. If the free item is not returned, its value will be deducted from your refund amount.
Other Issues
- For warranty claims, lost merchandise, transit issues, or order cancellations, please contact us via eBay messages. In the event of a price or description error, we will notify you promptly. You will have no obligation to proceed with the purchase, and any amount charged will be fully refunded.
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