BOSS KTN-AIR Katana Air wireless battery powered amplifier Upright Bass Pickups the GS delivers exquisite handling

the GS delivers exquisite handling and expressive sound once reserved only for the finest master bows

Advanced Electronics

Able to produce infinite reverb you can play over in most settings

As a work of art

with three selectable variations in each

BOSS KTN-AIR Katana Air wireless battery powered amplifier Upright Bass Pickups the GS delivers exquisite handlingFeaturing new cutting edge wireless technology developed by BOSS, the Katana Air gives you the freedom to jam and practice without hassling with cables.* And with support for battery operation, theres no need to plug into AC either, so you can literally play anywhere! *Wireless not compatible with certain instrument models (see description below). Though compact in size, the Katana Air is serious about sound quality. Equipped with pro amp tones and