I was intrigued by this whole discussion because I recently (two weeks ago) bought a pair of VMPS 626R's with the FST tweeter. I want to preface what I'm about to write by saying that I do not have an emotional attachment to these speakers, I got them at a good price and could easily sell them for what I paid, so no harm done if I don't like them.
For those of you who haven't seen, the pictures and measurements have been posted on Audio Asylum. Here (sorry for the cut and paste) :
http://www.audioasylum.com/audio/speakers/messages/166352.htmlI hadn't looked inside my 626's, so I was curious. I opened them up, and saw almost the same thing that was pictured, with almost negligibly better soldering. I'm not saying that the pictures are inaccurate, but I would like to point out that Brian Cheney is not being secretive about what parts comprise his speakers, nor is he making a tremendous profit margin on his speakers, as was maliciously implied in the earlier posts.
I remembered that in one of Brian's posts on AA, he broke down the components and costs of his speakers. After searching AA, I found the following, in which he gives a list of all the components and costs of his RM2 speakers:
http://db.audioasylum.com/cgi/m.mpl?forum=general&n=148549quote
Anyway, the RM 2 system($2690 pr):
1" MDF veneered cabinet $190
1gal Soundcoat (provides that rocklike ceramic sound) $25
12" woven carbon fiber woofer, natural rubber surround, phase plug, 80oz magnet, 300W VC, 1/2" front plate $95
Two 8" ribbon mids from US source, $166
Two 1" handbuilt ribbon tweeters, $70
12" passive radiator $16
3way biamp crossover with single amp/biamp switch, custom Erse 14 gauge laminar core focused field woofer coil $7, two additional parallel coils $9, 61 uF Axon polyprop cap with trim to exact value $14, 400V custom polyprop treble cap $2.50, 36 feet teflon insulated silverplate wire $40, 2ft 12 gauge Monster Cable (bass) $1.60, two large Lpads $14, two solid brass BP (heavily gold plated) $12, 15A toggle switch $4, gasket tape, foam masks $4, 80 fasteners $1.60, logo $1.00, nomenclature labels $.50, pack including double boxing and 1 1/2" solid styrofoam all six sides (to survive UPS) $35, UPS ground shipping $126 (included in retail), 4 manhours labor $60.
Total per pair: $1788.
Big B
endquote
Granted, this is for a more expensive speaker, but I think that you could use this as a guideline for the 626R. He doesn't use the most expensive or best available parts in all cases, but he also doesn't use the cheapest as was stated previously. The cheap wire in the photo is used only on the bass driver, where expensive wire is arguably unnecessary.
Mr. Cheney has posted many times about crossovers on AA, and his own. Let him speak for himself through previous posts, since he's on vacation.
http://db.audioasylum.com/cgi/m.mpl?forum=speakers&n=47883 -discusses matching tolerances and voicing his crossovers
http://db.audioasylum.com/cgi/m.mpl?forum=speakers&n=7052 -Discusses the pitfalls of speaker measurement and the usefullness of measurements.
I wasn't posting these links for Mr. Ritchie, but for the people on this board who might not already be aware of Mr. Cheney's ideas about speaker design and construction. Mr. Ritchie is well aware of Mr. Cheney's opinions and manufacturing practices. They have had extensive arguments, one of which you can read here:
http://db.audioasylum.com/cgi/m.mpl?forum=speakers&n=94011Putting the offer to mod the VMPS 626R into context paints a different picture than one of a cocky modder who wants to make money by promoting improvements to other people's designs. The public disagreements between Mr. Cheney and Mr. Ritchie constitute motivation for Mr. Ritchie to use the context of modding to disparage and insult the products of Mr. Cheney. The fact that he has disparaged the speakers without having even built and implemented a crossover that he feels improves the product further demonstrates that Mr. Ritchie is not behaving according to some unwritten code of modder's conduct, but that he is irresponsibly trashing a disliked competitor and then hiding behind the guise of just doing his job.
I also find it interesting that Mr. Cheney is on vacation now, which prevents him from being able to immediately respond. I know that he's on vacation because he posted that fact on this very website (Audiocircle, in the VMPS forum)
Mr. Ritchie, now that you have published the measurements on your website, you have a moral obligation to explain how you took the measurements and how you implemented the tuning capabilities of the speakers so that the measurements were as flat as possible.
I would have no objection to purchasing a better crossover. I do however, object to Mr. Ritchie's disparagment of Mr. Cheney's speakers without explination. I also find it odd that a modder would find no redeeming qualities in the product that he presumes to mod. I have never seen a modder advertise that he can take a product that measures terribly, is poorly built and sounds bad and make it so much better that it's worth modding. That doesn't make sense, business, or otherwise. You take a product that you find to have many redeeming qualities and improve upon an already good design.
Sincerely,
Aaron.