Balanced connections to my VPI turntable?

I have a VPI Prime turntable using RCA connection to Parradyme JC3+ preamp.

the preamp is balanced and I don’t know how the tone arm ground is configured. This foolish box to provide balanced XLR is pricey for what’s inside . But if it’s worth some db improvement, I’ll build myself 

If your pickup arm ground is connected to the grounding post on the JC3+, your phono cartridge floats above ground and your preamp is running balanced. (Assuming, of course, that you're using the balanced outputs of the JC3+ into a preamp balanced input.)

This is helpful Cleeds, I’ll test it with meter to see it they are connected.

The Parasound spec doesn’t provide any differentiation on using RCA or XLR ?

i believe the XLR is better for noise rejection, your thoughts ?

thanks

Yes using balanced from phono preamp thru complete balanced signal chain to the Amps

badbruno

i believe the XLR is better for noise rejection, your thoughts ?

I don't see any particular benefit to using XLRs here. You're balanced ("floating") either way. XLRs do tend to be more robust connectors.