help me recognize this receiver aux port

[baba1]

hello,
i found at my parents basment, a good working Sonab-R400 recvier.
I want to connect my computer to the aux port of the reciver.
however i have no idea which cable i need,
this is a picture of the Aux port,

thanks

 

[dingo07]

I'm guessing that port is for a proprietary cable to connect a reel-to-reel recorder

 

[makkem]

Hi
Old timer here,that is a 5 pin DIN connector you will need to search for a 5 pin din to 3.5 jack adaptor these are available from ebay in the UK.

 

[dingo07]

Hi
Old timer here,that is a 5 pin DIN connector you will need to search for a 5 pin din to 3.5 jack adaptor these are available from ebay in the UK.

that's right - I remember now... those cables were used to connect reel-to-reels and tape decks for recording, as well as turntables from what I recall

the RCA connector came after it