CJP-Geek AC / AC Adapter For Behringer LX1-X X V-AMP LX1-XX Amplifier Power Supply Cord Cable Charger Mains PSU (W/ barrel round tip, NOT 4-Pin connector.) - Walmart.com
9V AC-AC Adapter Charger for Behringer X V-AMP LX1-X Multi-effects Power Supply | eBay
Behringer X V-Amp tutorial. How to use it. - YouTube
Behringer X-Vamp, use as a foot phaser guitar expression pedal – Guitar Design Reviews