Sino - Sino-American 9v DC 600mA 10w AC Adapter A30965 - A30965 : Electronics - Amazon.com
UPBRIGHT NEW Global AC / DC Adapter For Sino-American Model: SA165E-12U SA165E12U Switching Power Supply Cord Cable Charger Mains PSU (w/ Barrel Round Plug Tip) - Walmart.com
UpBright 12V AC Adapter Compatible with Sino-American Model A31207C JBL B460 BX63 A BX63A Dividing Summing Network 12VAC 500mA 0.5A 13.8V 4W Class 2 Transformer Power Supply Charger (Phone Plug Tip)