The Dolgin Engineering DC-7200JVC is a DC converter for the GY-HD series JVC camcorders. This device attaches to a 12 VDC source utilizing a 4-Pin XLR connector; it then converts the voltage to 7.2 VDC and outputs to a connector for JVC GY-HD series camcorders.
Voltage Monitor
LED lights offer indication of voltage level for user monitoring.