HQRP AC Adapter/Power Supply for Tascam DP-004 / DP004 Digital Pocketstudio Plus HQRP Euro Plug Adapter HQRP&reg; AC Adapter plus HQRP&reg; Euro Plug Adapter; Input: 100V-240V AC (USA plug+EURO adapter); Output: DC 5V, 2A; Safety Features: High Efficiency and Reliability; Automatic Overload cut-off; Automatic Thermal cut-off; Short circuit and Over Voltage protection; Low Interference & Noise. 1 Year warranty!