This is a Philips CDR850 cdrecordable prototype. The production version is the Marantz CDR-1 / CDR-610.

It has a CDM14 cd mechanisme and like the Philips LHH500 2 x SAA7321GP and a SAA7220P/B.

Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype Philips CDR850 cdrecorder prototype