[TenTec] possible power supply for Herc II?

[Peg Haese KB9LIE]

I have an Omni V rig and HERC II amp with the companion 9420 power supply. They work great. 

Paul K9OT liked it so well he got another Herc II but no PS. Now we have found a used Audio Authority Model 978-100 switching power supply. Will this work okay for the second HERC II which would be used for a Corsair II or possibly other rigs?

The fellow selling it uses them for a VHF repeater system. He says it may need filtering for HF but didn't have any details. Does anyone know if this will actually work out and what to do, or should we look elsewhere?

73 de Peg KB9LIE in sunny SW Wisconsin USA