Boss KTN-AIR Katana Wireless Guitar and Amp System

PREMIUM TONE, WIRELESS FREEDOM

Meet the Katana-Air, the world’s first totally wireless guitar amplifier. Featuring new cutting-edge wireless guitar technology developed by BOSS, the Katana-Air gives you the freedom to jam and practice without hassling with guitar cables. And with support for battery operation, there’s no need to plug into AC either, so you can literally play anywhere!

Though compact in size, the 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 axe, 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, the Katana-Air makes it easy to enjoy rich, dynamic guitar tones—complete with advanced BOSS effects—anytime and anywhere. And that means you’ll play more often, improve your skills, and have more fun. When you want to jam at home, there’s no need to set up your big rig or rely on the dry, boxy sound of a mini practice amp. Just plug the 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.

BOSS Tone Studio for iOS and Android Devices
The wireless Katana-Air is made even more powerful with its support for external wireless operation via Bluetooth. Available for both iOS and Android devices, the dedicated BOSS Tone Studio app gives you complete control of the Katana-Air right from your smartphone or tablet. 

Listen to Your Favorite Music and Play Along
The Katana-Air is a true stereo amplifier with two custom-tuned speakers and up to 30 watts of total power, delivering big, rich sound for both guitar amplification and full-range music reproduction. Over Bluetooth, you can stream music from your mobile device and play along with popular songs, and backing tracks.

• Totally wireless guitar amplifier with newly developed BOSS technology delivers rock-solid sound with ultra-low latency
• Compact wireless transmitter plugs into various kinds of electric guitars and charges while docked in the amp *1
• Transmitter provides 12 hours of playing time on a single charge, and automatically enters standby mode to conserve the charge when no activity is detected
• Always ready to play, with motion sensing technology in the transmitter that instantly wakes the amp from power-saving standby mode
• Premium tones derived from the Katana stage amplifier series, with five unique amp characters and access to over 50 world-class BOSS effects
• Six onboard memories for storing favorite amp and effects setups
• Powerful stereo speaker system with full-range sound and up to 30 watts of power *2
• Edit and organize tones wirelessly with the BOSS Tone Studio app for iOS and Android mobile devices
• Play along with music streamed wirelessly from a mobile device via Bluetooth®
• Amplifier powered by eight AA-size batteries or included AC adapter
• Aux in for connecting wired devices, plus headphones/recording out for silent practice and music production

• 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.
• Accessories: Owner’s manual, Leaflet USING THE UNIT SAFELY, Transmitter, AC adaptor, Power cord

KATANA-AIR

• Width: 350 mm, 13-13/16 inches
• Depth: 144 mm, 5-11/16, inches
• Height: 181 mm, 7-1/8 inches
• Weight (excluding batteries): 2.2 kg, 4 lbs 14 oz

TRANSMITTER (WL-T)

• Nominal Input Level: INPUT: -10 dBu (1 M ohm)
• Control: Power button
• Indicator: BATTERY
• Connectors: Input plug: Stereo 1/4-inch phone type, DC IN 5 V port: USB Micro-B type
• Power Supply: Rechargeable lithium-ion battery, Supplied from the DC IN 5 V port
• Current Draw: 47 mA
• Expected battery life under continuous use: Approximately 12 hours

TRANSMITTER (WL-T)

• Width: 87 mm, 3-7/16 inches
• Depth: 22 mm, 7/8 inches
• Height: 36 mm, 1-7/16 inches
• Weight: 43 g, 2 oz