Radio connections question

[Fourbears]

I'm about to become the owner of a '99 Passat 1.8 Sport! Does this model use standard ISO connections for the radio/cassette? Is it easy to fit an in dash CD changer? Thanks in advance.

[new to vw]

yes it does use ISO connection's but you will need a cable from halfords to deal with the k wire which is used for diagnostics
lee:D