Unsourced material may be challenged and removed. Views Read Edit View history. With a required swing of 1. However, due to a problem with the Seagate STR hard disk shipped with the PC model, these had to be recalled and fitted with Western Digital controllers. There are many audio amplifiers that can handle this load, but in our design the output must swing around a DC voltage of up to 50V. Amstrad is a British electronics company. Amstrad has also produced a variety of home entertainment products over their history, including hi-fi, televisions, VCRs , and DVD players.

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Electronics companies established in Home computer hardware companies Electronics companies of the United Kingdom Computer companies of the United Kingdom Amstrad Companies formerly listed on the London Stock Exchange Companies based in Brentwood, Essex establishments in England. Unsourced material may be challenged and removed.

Arts and crafts — Egyptian stone tablet. The Hewlett-Packard series 80 of small scientific desktop computers was introduced inbeginning with the popular HP targeted at engineering and control applications.

In other words gain multiplied by the frequency is a fixed value. Later “Plus” variants of the andlaunched inincreased their functionality slightly. As of [update]Amstrad’s main business is manufacturing Sky Amstard interactive boxes.

During the s they were at the forefront of low-priced hi-fi, TV and car stereo cassette technologies. Amstrad has also produced a variety of home entertainment products over their history, including hi-fi, televisions, VCRsand DVD players. Amstrad’s second generation of PCs, the PC series, were launched in Webarchive template wayback links All articles with dead external links Articles with dead external links from October Amsstrad with permanently dead external links Use British English from March Use dmy dates from March Articles needing additional references from December All articles needing additional references Wikipedia articles in need of updating from August All Wikipedia articles in need of updating Pages using deprecated image syntax Articles containing potentially dated statements from All articles containing potentially dated statements All articles with unsourced statements Articles with unsourced statements from April Commons category link from Wikidata.


An amplifier with a gain-bandwidth product of say , has a gain ofwith a 1 Hz signal, but a bandwidth of 1 with aHz signal.

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And that was that… EASY! Amstrad launched two new variants of the Spectrum: This article needs to be updated.

Inthe popular Amstrad PCW range was introduced, which were principally word processorscomplete with printer, running the LocoScript word processing program. Comments 0 Leave a comment.

Find Windows Amstrad Camera Drivers

As Amstrad began to concentrate less on computers and more in communication, they purchased several telecommunications businesses including BetacomDancall TelecomViglen Computers and Dataflex Design Communications during the early s. InAmstrad was licensed by Sega to produce a system which was similar to the Sega TeraDrivegoing by df100 name of the Amstrad Mega PCto try to regain their image in the gaming market.

PentaWatt package can dissipate around 2W qmstrad external heatsink.

InAmstrad tried to enter the video game console market with the Amstrad GXsimilar to what Commodore did at the same time with the C64 GS.


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This is a tough one. The company had offices in Kings Road, Brentwood, Essex.

In the early s, Amstrad xc100 to focus on portable computers rather than desktop computers. We needed a high-voltage, high frequency amplifier that could drive purely resistive, but also highly inductive and capacitive loads.

Amstrad – Wikipedia

InAmsrtad went public trading on the London Stock Exchangeand doubled in size each year during the early ’80s. Amstrad expanded to the marketing of low cost, low quality amplifiers and tunersimported from the Far East and badged with the Amstrad name for the UK market. This website provides links to videos on the dailymotion and youtube websites. A low gain helps us tremendously, because amplifier gain rolls off with frequency. The problem with this circuit is that it is inverting.

Wikimedia Commons has media related to Amstrad. So we end up with the final schematic: Superimposing a low-frequency signal i.

Their first electrical product was the Amstrad amplifier, which Sugar would describe later as “the biggest load of rubbish I’ve ever seen in my life.