رولاند مضخم صوت اكوستيك جيتار AC-33

Roland AC-33 - Acoustic Guitar AmplifierSUPER PORTABLE, VERSATILE, BATTERY-POWERED STEREO ACOUSTIC GUITAR AMPRich, deep, stereo sound to go — introducing the AC-33, the world’s first battery-powered amp made specifically for acoustic guitar. Portable yet powerful, the AC-33 provides true stereo sound, Guitar and Mic/Line channels, custom-tailored effects, anti-feedback, and a Phrase Looper. But this amp was made to go places no amp has gone before. Thanks to its battery-power capability, the AC-33 lets you take your act anywhere: into the backwoods, onto the streets, or wherever your imagination leads you. https://www.youtube.com/watch?v=04TGSwn9Yvc&feature=youtu.be