SXV300v1 and the x930bt

[FlyTech007]

Having issues finding an adapter to connect my SXV300v1 SiriusXM receiver to my x930bt head unit. The SXV300v1 unit requires a round IPBUS connector while the x930bt head unit has a square one

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I am quite capable of making a custom connector but would prefer to buy one instead. Anyone know of where to purchase an adapter or can supply the pinouts for both the Pioneer IPBUS and the SXV300v1 connector.

 

Thanks

Any help is greatly appreciated