Specifications:

Color:Black
Material: Metal
Connector: RCA, 1/4″ TRS
Power Supply: DC 12V
Power Adapter: US plug, input–110-240V 50/60Hz, output–12V 500mA
Item Size: 10.3 * 5.7 * 3cm / 4.1 * 2.2 * 1.2in
Item Weight: 170g / 6oz

Package List:

1 * Phono Preamp
1 * Power Adapter