This 6.5' BHM-2 to TRH-2 Power Cable from ARRI allows the TRINITY 2 head to be powered when used as a standalone stabilizer mounted on the MSP-1 through the Battery Hanger Module (BHM-2), which is also detached from the rig. This cable has a 7-pin LEMO 2B connector and is for use with the TRINITY 2 only.