Povezava ojačevalca z optičnim kablom-pomoč

Za hišne komponente obstajajo standardi, v avtih pa lahko najdeš karkoli. SPDIF optika načeloma ima samo en optični kabel, tako da imaš verjetno nekaj drugega.

Ker se nisi potrudil napisati niti znamke avtomobila (kaj šele model obstejčega radija) ti je nemogoče dobro pomagati.

Našel sem še to če bo iz tega kaj bolj razvidno, za tiste ki poznajo ta svet.
Glasi se takole:
The connector on the amp is a fibre optical input (Sony Philips Digital Inter-Face or SPDIF) and is for 7.1 surround sound. This is used on models with DVD / rear seat entertainment fitted, and carries the surround sound signal from the DVD player direct to the amp. This is not used on Discos yet. It's currently only used on Sports and RR

in še :
A bit more info...
The SPDIF is activated when you press the "DVD" option on the touch screen, it can't connect to the AUX socket in the back. It only connects to what ever you plug directly into it (with a fibre optical cable).
The SPDIF is a feature on all the Premium amps, so it's not fitted in error - it's just not used. The only way you'll get it to work is by changing the configuration file on IDS so it thinks it has DVD. Very messy and not worth it.