ZX Spectrum - Wikipedia
ZX Spectrum 16K/48K (Dimensions (mm): 233×144×30 (W×H×D) @ ≈552 grams). [104] The original ZX Spectrum is remembered for its rubber chiclet keyboard, diminutive size and distinctive rainbow motif.
Sinclair ZX Spectrum 48k - Computer - Computing History
Home > Browse Our Collection > Computers > Sinclair > Sinclair ZX Spectrum 48k The ZX Spectrum is remembered for its rubber keyboard, small compact size and distinctive rainbow motif. It was originally released in 1982 with 16 KB of RAM for £125 Sterling or with 48 KB for £175, these prices were later reduced to £99 and £129 respectively.
The Spectrum full-size retro computer leaks - Tom's Hardware
2024年8月25日 · Modeled on the iconic Spectrum 48K design, with rubber block keys and rainbow stripe, the new device offers 48 built-in games and makes it easy for retro enthusiasts to load their own titles...
How Much Your Retro Sinclair Spectrum Could Be Worth
Retro Sinclair ZX Spectrums generally go for anywhere from £10 all the way up to £249.99 on eBay. The exact value of a given ZX Spectrum model will depend on the condition it is in and whether it’s still in working order. The Retro Sinclair Spectrum is truly a piece of home computing history and can make for a nice addition to any collection.
ZX Spectrum 16K/48K - Sinclair Wiki - zxnet.co.uk
For Issue 2, 16K Spectrums can be upgraded to 48K by adding four logic chips in addition to the eight DRAM chips, but it was typical for these to be sold as 48K machines in the first instance. The rubber key mat's colouring is a bluish-grey starting with the Issue 2.
ZX Spectrum Models - Spectrum for Everyone
Here’s a brief overview of the various Spectrum PCB revisions, this section is split into three main areas: Spectrum 16/48K Family. The original line produced by Sinclair.
48K ZX Spectrum Technical Information - World of Spectrum
There are 5 subsections: Introduction, Opening and Closing, Device Independence, More Stream Commands and Memory Formats. The Spectrum has a surprisingly modern system of input and output when the age of the Spectrum is considered.
Sinclair ZX Spectrum 48k+ Restoration – Adam's Vintage …
2021年7月6日 · The Sinclair ZX Spectrum 48k+ was one of the intermediate machines produced by Sinclair, and was the replacement for the ZX Spectrum 16/48k “rubber-key” in 1984 – they used the same mainboard so were functionally identical, but the 48k+ featured a larger case, a more traditional keyboard, and a reset button.
Planet Sinclair: Computers: ZX Spectrum - NTNU
See the Spectrum 48K Versions and Spectrum 128K Versions pages for more details. The Spectrum continued to sell into the early 1990s, but by about 1992 it had been squeezed out by the more advanced 16-bit computers and the cheap but …
Planet Sinclair: Computers: ZX Spectrum: Spectrum 16K/48K
The Spectrum was initially released in two versions, outwardly identical - a 16K machine for £125 and a 48K version for £175. The 16K version was rapidly superseded by its more capable big brother - it could be upgraded using a kit available from Sinclair - and by the end of 1982 the market had already swung heavily in favour of the 48K Spectrum.