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geekhack Community => Keyboards => Topic started by: Jim66 on Sun, 01 May 2011, 13:17:02

Title: Amstrad KB-5312R mechanical or rubber dome...?
Post by: Jim66 on Sun, 01 May 2011, 13:17:02
I just bought a new Amstrad KB-5312R. Seller didn't respond to my request to pull a key so I took a gamble.

I did a quick google around and it looks as though compaq and chicony have made a keyboard using the same model number.

What do we think; mechanical or junky rubber dome?

[ATTACH=CONFIG]17850[/ATTACH]
Title: Amstrad KB-5312R mechanical or rubber dome...?
Post by: Pylon on Sun, 01 May 2011, 14:09:31
Looks rubber domey.
Title: Amstrad KB-5312R mechanical or rubber dome...?
Post by: Jim66 on Sun, 01 May 2011, 14:51:39
Quote from: ripster;339942
It's an Amstrad.

Yeah, that thought did cross my mind.
Title: Amstrad KB-5312R mechanical or rubber dome...?
Post by: bonheur on Sun, 01 May 2011, 15:23:16
Do any contemporary keyboards come with such a variety of colors? I kind of like it. :redface:
Title: Amstrad KB-5312R mechanical or rubber dome...?
Post by: nathanscribe on Sun, 01 May 2011, 15:30:05
It looks like one of those old word-processor keyboards - I remember Amstrad making a few that looked almost like regular PCs, some with floppy drives next to the built-in screen, some in the base unit - horrible 3" 'quick disks' which were a no-man's land before long.  I only saw those on some ancient Akai 612 sampler and the Sinclair Spectrum +3 (which was made by Amstrad anyway).

Anyway, I seem to recall some of the keyboard looking like that, with the multi-colour section at top.
Title: Amstrad KB-5312R mechanical or rubber dome...?
Post by: Jim66 on Sun, 01 May 2011, 15:45:07
Quote from: nathanscribe;339977
It looks like one of those old word-processor keyboards - I remember Amstrad making a few that looked almost like regular PCs, some with floppy drives next to the built-in screen, some in the base unit - horrible 3" 'quick disks' which were a no-man's land before long.  I only saw those on some ancient Akai 612 sampler and the Sinclair Spectrum +3 (which was made by Amstrad anyway).

Anyway, I seem to recall some of the keyboard looking like that, with the multi-colour section at top.

Yep this is the keyboard from an Amstrad PCW16 word processing thingy.
Title: Amstrad KB-5312R mechanical or rubber dome...?
Post by: Ascaii on Sun, 01 May 2011, 15:50:15
I have a very interesting Amstrad keyboard with a quasi-mechanical switch using a light metal leaf actuated by a linear spring in the well of the key. Basically a buckling spring without the buckling^^. Very interesting feel, but more of a novelty then actually useful.
Title: Amstrad KB-5312R mechanical or rubber dome...?
Post by: Jim66 on Sun, 01 May 2011, 20:38:08
Quote from: Ascaii;339982
I have a very interesting Amstrad keyboard with a quasi-mechanical switch using a light metal leaf actuated by a linear spring in the well of the key. Basically a buckling spring without the buckling^^. Very interesting feel, but more of a novelty then actually useful.

Interesting, I'll post up some pictures as soon as it gets here. I suspect rubber domes.