ZX Spectrum
Following on from the success of the ZX81, Sinclair released the ZX Spectrum in mid 1982. The machine's low cost (£125 for the 16k version and £175 for the 48k version) made it possibly the most popular UK home computer.
- Manufacturer
- Sinclair
- Processor
- Z80A
- Speed (MHz)
- 3.5
- RAM (KB)
- 16, 48
- RAM expandable to (KB)
- 48
- ROM (KB)
- 16
- Sound
- 1 channel beeper
- Keyboard type
- Calculator-style
- Number of keys
- 40
- Dimensions (mm)
- 233x144x30
- Weight (g)
- 552
- Interfaces
- Expansion port (28-pin edge connector)
- Cassette interface
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| ZX Spectrum brochure front page | ZX Spectrum brochure page 2 | ZX Spectrum brochure page 3 | ZX Spectrum brochure page 4 | ZX Spectrum brochure page 5 | ZX Spectrum brochure page 6 |