Does the D3 have more than one IP-BUS receivers? Apparently I need to Replace my XM receiver, a gex-p10xmt. it has the BTB200 wired through an aux IP-BUS in jack. I may get a gex-p20xm unit rather than the p10xmt, I dont need the Nav traffic service here. but the p20xm unit does not appear to have the aux IP-BUS jack.
Now, the BTB200 does have a IP-BUS In jack, could I run the new p20xm through it, rather than running two cables to the D3?