Thanks to CD-i members 'Gluon Van' and 'Pepper Boy' we now have a close look at the Manna Space CD-i player. Manna Space was a Japanese company who licensed the Philips CD-i 450 model and released it on the Japanese market. Thanks to these pictures we see it is actually a Magnavox CD-i 450/17 player (with integrated Digital Video Cartridge). It sais on the back "When ordering parts, show model number Philips Consumer Electronics - CD-i 550 DV01"
Another interesting fact is the Marantz brand on the back of the power supply. Marantz was also part of the CD-i alliance but we've never heard anything of Marantz about CD-i in the past before. At least they provided the power supply of this CD-i 450 player, different from the regular power supply that we know:
[Thanks, Gluon Van, Pepper Boy]