Amazon.com: PKPOWER 12V AC Adapter Compatible with Korg PAD KAOSS KP2 KP3 R3 KA203 Dynamic Effects, Power Supply for Digital Piano KORG X50 KA-310 Micro-X 61-Key 88-Key SP170S SP-170S Micro X R3
KORG コルグ X50 シンセサイザー キーボード X-50 ソフトケース付き-
Amazon.com: New AC Adapter for Korg X50 61-Key microX Music Synthesizer Charger Power Supply : Electronics