Boss: Katana 50, 0.5w-50w Combo 12" Amp Music Minds
Boss Katana 50 MKII 1x12 Combo at Gear4music
Katana 50 Expression Pedal - YouTube
So I just received my GA-FC and this EV-5 expression pedal for my Mk2 100w and I can't get the expression pedal to change from a master volume to a wah. I
Boss Katana-50 MkII 1 x 12-inch 50-watt Combo Amp | Sweetwater
Panoply | Buy Boss KATANA 50 Mk II Guitar Amplifier Online
BOSS - KATANA-50 MkII | Guitar Amplifier
DISC Boss Katana 50 Combo Guitar Amplifier w/ Cover & Footswitch at Gear4music
Get The Most Out of BOSS Katana Amps | Electric Violin Shop
Custom Footswitch prototype for Katana MK II : r/BossKatana