Shoewreck
500+ Head-Fier
I want to see a woody HD800. Regretfully, that would require a great level of craftmanship, beginning right from wood selection.
Originally Posted by Zuerst /img/forum/go_quote.gif They should have used carbon fiber... mmmmmmm carbon fiber mmmmmmmmmmmmmm and some titanium too... mmmmmmm titanium mmmmmmmmmmm |
Originally Posted by KevM2 /img/forum/go_quote.gif I'm not a big fan of the looks of the HD800 either, but my primary concern is how it sounds. Is it a night and day, huge difference over HD650 or is it just a sizeable improvement? I'd love to hear impressions of these things from a B-52. |
Originally Posted by arnaud /img/forum/go_quote.gif Weight is one of the KEY parameters in car design. I work on car acoustics performance and I can guarantee you that 100g is a BIG think for any car maker. That's even more relevant in today's environment where it's all about efficiency for a large portion of the vehicles on the market. |
Originally Posted by csroc /img/forum/go_quote.gif There's plastic and then there's plastic that costs well more than many metal alternatives but may have favorable properties. The problem with plastic is that everyone lumps all plastics together, even though a manufacturer could be cheap or could spend the money on using the right plastic material for the right job. I personally agree that it looks a bit cheesy, maybe even cheap. I would have preferred it just in some sort of black-impregnated plastic rather than silver painted. |
Originally Posted by James63 /img/forum/go_quote.gif Well I worked as an R&D Engineer in the Polymer industry and now work as a Process Engineer in the Polymer industry.... The company I work for is on the bleeding edge of polymers (plastics) and our customers only want a cost saving and we sell to a high end market (value added for demanding customers)... There is NO magical plastic... Plastic is strong for its weight, not volume. It is also cheap per unit of weight. We sell some of the best engineer polymers (PBT/PC, ABS/PC, Nylon/ABS,for well under $2.00 pound. Now I have never done a vibration test on any of our materials. It may be true what they say about aluminum and resonance... but is sounds like a cop-out. Look a Thiel Audio 3.7 speakers, they are $13,000 a pair and use an aluminum front baffle because it was "better than wood", or look at Magico mini II speakers. They are $25,000 a pair and also use aluminum front baffles... Anyway yes plastics are good for some applications but metal is still better for many many applications. Other wise you would ride a plastic bike and drive a plastic car.... |