|
name
|
built
|
display
|
functions
|
circuit
|
alim
|
description
|
status
|
 |
Sinclair ZX 80 (issue 3) |
1981, UK |
RF out for TV. (22 x 32 car, mono) |
Sinclair Integer Basic, 300 baud tape interface |
1KB + (3KB ext exp) RAM, 4K ROM, CPU Z80A
(3,25MHz) |
Power supply 9V (+ centre) |
First european home computer sold under
200$, minimalist design |
Good, working. Upper shell missing |
 |
Sinclair ZX-81 (issue 1) |
81, Made in UK |
RF out for TV. (22 x 32 car, 44 x 64 grp,
mono) |
Evolution of ZX-80, with floating point Basic |
CPU NEC Z80 comp, 8KB ROM, 1KB RAM (16KB
ext exp) |
Power supply 220-9V, ext jack 3,5 mm (+
centre) |
4 chip integrated and upgraded ZX computer |
Good, working |
 |
Sinclair Spectrum (issue 2) |
1983, assembled in UK |
RF out for TV. (24 x 32 car, 256 x
192 grp, 7 col) |
Tape interface, 16 KB ROM Basic |
16 KB RAM + (32KB int exp) RAM, CPU Z80A
(3,5MHz) |
Power supply 220V-9V; plug |
First Sinclair successful color home computer |
Good, working (keyboard film broken) |
 |
Sinclair QL |
1984 |
TV or RGB (512 x 256 grp) |
Integrated microdrives 2x100KB, 2 x serial
interface, 2 x joystick; QDOS (multitasking OS)+Basic |
128 KB RAM, 32K ROM, Motorola 680008 (7,5
MHz) |
Power supply 15V AC |
Most famous and last Sinclair
visionary contribute to IT |
As new, working. With Box manual, cartridges and all original accessories |
 |
Sinclair Spectrum+ |
1985?, nd |
RF out for TV. (24 x 32 car, 256 x
192 grp, 7 col) |
Tape interface, 16 KB ROM Basic |
48 KB RAM, CPU Z80A
(3,5MHz) |
Power supply 220V-9V; plug |
First Spectrum restyling |
Good, working (keyboard film broken) |
 |
Sinclair Spectrum +2 |
1987 |
RF for TV or composite or RGB (24 x 32 car,
256 x 192 grp, 7 col) |
Integrated cassette data corder, 2 x serial
interface, 2 x joystick |
128 KB RAM, Z80A (3,5 MHz), audio processor |
Power supply 220-9V 2A |
One of the latest Amstrad revisions of the
Sinclair's successful architecture |
Very good, working |
 |
Sinclair Interface 1 + microdrive |
1983 |
- |
Sinclair network (LAN), RS232 port,
80/90 KB storage on microdrive cartridges |
- |
From ZX Spectrum |
Sinclair attempt to create a new low cost
mass storage system. Microdrive and I/O for Spectrum |
Very good, working |
 |
Sinclair ZX printer |
1981 |
- |
Graphic printer (res: 256 dot/line) (electrographic
printing with metal coated paper) |
- |
From ZX81 or Spectrum |
Another minimalist project: graphic computer printer |
As new, working.
With used +2 new roll of paper |
back
next
home
mail