Sony HitBit HB 75 D

Manufacturer: Sony
Model: HitBit HB 75 D
Released: 1984
Production ends: ?
Processor: Z80A
Mhz: 3,58
Co-Processor: -
RAM: 80 KB (16KB of the 80 KB are VRAM)
ROM: 32 KB + 16 KB BIOS
Operating Systems: MSX
Graphic, Resolution: Graphic: 256x192, Text: 40x24 (Chip: TI TMS9918A)
Colors: ?
Sound: 3 Channel, mono (Chip: General Instruments AY-3-8910)
Ports: 2 Cartridgeport, RGB, Video, HF, 2 Joystick, Centronics, Tape
Keyboard: Typewriter, QWERTZ, 73 Keys
Internal Drives: -
Accessories: Datacardridge 4KB, Discdrive, Plotter, Tapedrive, Trackball
Sold in: ?
Launch price: about 1000,- DM, later it falls to 299,- DM
Sold Pieces: ?
Got own one from: used, DEM 50,-