Quote:
Originally Posted by Eternal Velocity 
Hi Bill. The issue isn't that THX is wrong, it's that you suggested that THX is necessary for uncompressed reference level dynamics. It exists to give purchasers a guideline, but the issue is that THX certification isn't just handed out freely. It must be purchased, and in turn seems to raise the final cost to the end-user. Now to some, the certification is worthwhile because it simplifies the purchasing process.
However there exist many products which "would" pass THX certification but "don't" simply because the manufacturer did no deem THX certification to be cost-effective.
Here's a great article which shows that, no, THX certification isn't necessarily the "only" (you suggestion is what called this attention to yourself) way to get what the director envisioned, and details its flaws:
http://www.audioholics.com/reviews/t...icon-outside-1
In particular, read the second page of that.
I feel I could purchase or build a home theater system which not only falls into, but far exceeds THX guidelines for noise floor, crossover slopes, uncompressed dynamics, visual accuracy, seating, etc for a fraction of the cost. It could be done without a single THX certified component. That does not mean my entire home theater would not pass as THX certified if they decided to evaluate it.

Hi Bill. The issue isn't that THX is wrong, it's that you suggested that THX is necessary for uncompressed reference level dynamics. It exists to give purchasers a guideline, but the issue is that THX certification isn't just handed out freely. It must be purchased, and in turn seems to raise the final cost to the end-user. Now to some, the certification is worthwhile because it simplifies the purchasing process.
However there exist many products which "would" pass THX certification but "don't" simply because the manufacturer did no deem THX certification to be cost-effective.
Here's a great article which shows that, no, THX certification isn't necessarily the "only" (you suggestion is what called this attention to yourself) way to get what the director envisioned, and details its flaws:
http://www.audioholics.com/reviews/t...icon-outside-1
In particular, read the second page of that.
I feel I could purchase or build a home theater system which not only falls into, but far exceeds THX guidelines for noise floor, crossover slopes, uncompressed dynamics, visual accuracy, seating, etc for a fraction of the cost. It could be done without a single THX certified component. That does not mean my entire home theater would not pass as THX certified if they decided to evaluate it.
Real easy. Buy JTR, Seaton Sound and Danley and you will exceed THX by far. For subs, the three manufactures that I listed (along with many others) make subs that exceed THX requirements. I do not have that much money in my system and it probably meets THX requirements.
















