This NRG 4-Pin XLR Adapter Cord allows Sony TR, TRV and DCR camcorders to receive power from a 4-pin XLR receptacle. This helps the user to conserve on-camera battery power by powering the camera from an external 4-pin battery pack or battery belt.
What's in the Box
NRG
4-Pin XLR Connector Adapter Cord for Sony TR, TRV & DCR Series Camcorders - 6'