SPD-HR25 is a 4-Pin Push-Power (compatible with Hirose 4-Pin) to 2.5mm Locking DC barrel jacks.
This Hirose 4-Pin port-compatible cable is capable of working with the following;
Lectrosonics SR-series receivers with DC bottom plates
Lectrosonics DCR822
Zaxcom QRX 200
Zaxcom QRX 100
While it can work with any 2.5mm Locking DC barrel ja...