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by weland 4507 days ago
Cheap shit. Seriously, cheap shit. There are several ways to solve this, all of which boil down to "use more chips" or "use better speakers", thus increasing the price of already incredibly shitty speakers. Source: I'm involved in designing consumer electronic products and the only corners that don't get cut are those that, if cut, result in certifications not being granted and therefore in products you're unable to sell. Everyone, Apple included, does it.

The easiest way to solve this is use stronger materials for the speaker construction. This does, yes, affect the quality of the sound, which is already somewhere between catastrophic and abysmal on a laptop. The frequency response is likely to be worse, on a set of speakers that already has a frequency response that makes them quite useless for music.

You can also do it in electronics, as measuring the power delivered to speakers is not exactly rocket science. The response time wouldn't be great, but it's continuously shredding the speakers with square signals that damages them, not a couple of pulses every once in a while. You can also detect heavy slopes. You can even detect heavy slopes in software.

But no, seriously, this is a problem that can be solved. The mere fact that a lot of manufacturers manage to come up with speakers that don't break should be a testimony to this. I have (granted, desktop) speakers that have gone through a decade of heavy metal, grindcore and fucking SIDs and MODs, on bad ALSA drivers that I could barely get to work for years. They're fine. This is just Dell selling cheap shit.

2 comments

This is great information - and I'd love to know which speaker manufacturers you approve of. I'd rather own an expensive set of desktop speakers that lasts ten years than deal with Dell parts breaking all the time.
Get a pair of these. Don't pay more than $40 for the pair. They are quite decent, especially at this (retail) price point. Dayton Audio B652 6-1/2"
> I'd love to know which speaker manufacturers you approve of

I have no idea how things go in the laptop market, so I can't say there's one I approve of in particular. The fact that the ones on the laptops are crap can, however, be assessed quite easily by ear :).

Why Apple included?