KATANA-100/212 Guitar Amplifier Inspiring rock amp born of Waza DNA. SSP $799 View Product KATANA-100 Guitar Amplifier Inspiring rock amp born of Waza DNA. SSP $599 View Product KATANA-50 Guitar Amplifier Inspiring rock amp born of Waza DNA. SSP $399 View Product KATANA-HEAD Guitar Amplifier Inspiring rock amp born of Waza DNA. SSP $599 View Product KATANA-MINI Guitar Amplifier Serious Rock DNA Forged into a Compact Battery Powered Amp. View Product