; Porsche Cayman (981) Original radio options - InCarTec

There are multiple original radio options in the Porsche Cayman (981), which option is the original fitted system?

POR-PCM3-01- Porsche CDR31/PCM3 (Standard Audio) POR-PCM3-01- Porsche CDR31/PCM3 (Standard Audio)
POR-PCM3-02- Porsche CDR31/PCM3 (BOSE Audio) POR-PCM3-02- Porsche CDR31/PCM3 (BOSE Audio)
POR-PCM3-03- Porsche CDR31/PCM3 (BURMESTER Audio) POR-PCM3-03- Porsche CDR31/PCM3 (BURMESTER Audio)