Sinclair ZX Spectrum +2

The Sinclair ZX Spectrum +2 was the first Spectrum launched after Amstrad acquired Sinclair's computer range. Its new grey case incorporated a full-travel keyboard, built-in cassette recorder and two joystick ports while retaining the 128K architecture and software modes of the Toastrack model.

The integrated tape deck made the machine easier to set up as a complete games computer, and the lower price renewed sales. The joystick connectors used Sinclair wiring rather than the widespread Atari standard.

Notable Features

• Built-in cassette recorder replaced the external tape deck used by earlier Spectrums.
• Full-travel keyboard and redesigned grey enclosure were derived from Amstrad manufacturing practice.
• Twin Sinclair-standard joystick ports were fitted to the left side.

Historical Significance

• The first Amstrad-produced Spectrum and the start of the final major hardware generation.
• Its successful integrated design kept the Spectrum commercially active after Sinclair's sale.

Collector’s Notes

• Grey +2 machines differ internally from the later black +2A and +2B.
• Atari-standard joysticks require an adapter because the port wiring is different.

Specifications

Technical Information
Name	Sinclair ZX Spectrum +2
Manufacturer	Sinclair Research Ltd
Launched	Monday, September 1, 1986
Launch Price	£149
Country	United Kingdom
CPU	Zilog Z80A at 3.5469 MHz
Units Sold
Operating System	128 BASIC and 48 BASIC compatibility mode
I/O	RF, RGB, cassette audio, two joystick and rear expansion ports
Keyboard	Integrated full-travel keyboard
Storage	Built-in cassette recorder
Sound	AY-3-8912 three-channel sound plus beeper
Graphics	256 x 192 pixels; 15 colours with two screen banks
Display	32 x 24 characters
ROM	32KB in two 16KB pages
RAM	128KB bank-switched
CPU Speed	3.5469 MHz