Amazon.com: 15V AC/DC Adapter for Pioneer Airplay A1 A3 A4 Series XW-SMA XWSMA XW-SMA1-K XW-SMA3-K XW-SMA4-K Wireless Sound Speaker System S065BP1500400 15VDC Switching Power Supply Cord Charger : Electronics
CJP-Geek AC Adapter for Pioneer XWSMA4K XW-SMA4-K A4 Airplay Wireless Sound Speaker Power - Walmart.com
ABLEGRID AC / DC Adapter For Pioneer XW-SMA XWSMA4K XW-SMA4-K A4 Airplay Wireless Sound Speaker System Power Supply Cord Cable Charger PSU - Walmart.com