Home Speaker Asylum

General speaker questions for audio and home theater.

RE: Same place as the "upsampling" CD players

Both the "isobaric" technique and the "upsampling" technique were marvels of marketing, and not engineering. When the curtain is pulled back, you can see that the "wizard" is just an ordinary guy.

The only significant advantage to an "isobaric" design is that the cabinet volume can be decreased by 30 - 40%. All of the other claims made for them are pretty much not true.

The disadvantages include doubling the cost of the woofers and significantly increasing the complexity (and therefore cost) of the cabinet. It simply isn't the "magic bullet" that it was presented as. If it were really that great of a technique, everybody would be using it by now.


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  • RE: Same place as the "upsampling" CD players - Charles Hansen 09:48:39 01/30/08 (0)

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