Epson PX 4

Manufacturer: Epson
Model: PX 4
Released: ?
Production ends: ?
Processor: Zilog Z80, 8 Bit
Mhz: 2,45
Co-Processor: ?
RAM: 64 KB expandable to 128 KB
ROM: 30 KB, expandable to 96 KB
Operating Systems: CP/M 2.2, Basic in ROM
Graphic, Resolution: Text: 40x8 von 80x25 (Virtual Screen)
Colors: monocrome
Sound: Beeper
Ports: Cardridge Slot, Barcode-Reader, RS232, ADC, analog in
Keyboard: Typewriter, QWERTZ
Internal Drives: -
Specials: -
Accessories: Digital-Multimeter-Cartridge
Sold in: worldwide
Launch price: ?
Sold Pieces: ?
Got own one from: Market 50,- DM