Thank you ArchNot, always great to see fotos of the Fried back plates, nice post !
In common, we both had Bill work on our Frieds; he's the best ! I was there twice (Miller Sound is close to me) & he installed a new binding post on my model R/1. The 1st time he refoamed a woofer for my EPI 100 speakers. Bill & Loretta are wonderful folks. If you had the pleasure of hearing his best audio system it is mind blowing, & he built his house new to accommodate it. Arnie Nudell heard the set Bill owns & totally customized, Infinity IRS V, & said it is better than the ones that had sold from Infinity's factory. Bill put in very many hours reworking his IRS V, & that particular set has been called one of the few best loudspeaker systems ever made in the world.
There is a nice write up on it, interested folks can google "6 moons audio industry features: Forbidden Fruit Tour" (stop # 9 Millersound), a couple of pages to see. He owns 2 sets of IRS V, with the one he customized. There is also 1 or 2 other web articles about this special set.
We had some common friends so he let me hear them. My jaw dropped hearing these; best I ever heard recorded music played; once in a lifetime experience. If anyone has a dealer nearby for Genesis Advanced Technologies, the Genesis Prime model is the currently selling version of the former IRS V. Before the Prime, the versions were the Dragon, and 1.2 models. Uber costly, exotic luxury priced but a test listen may be allowed. Way past my meager means !
Apologies for digressing, but if anyone needs the absolute best refoaming or possibly related repair for their Fried speakers, Miller Sound is most highly recommended; he has worked on almost every brand made worldwide, with a fine global reputation from manufacturers & customers.
The serial numbers are perplexing me. The original owner told me that he had gotten some sort of upgrade (woofers?) but it was so long ago that I can't recall. I paid about $300.00 when I purchased them.With the round woofer would make them R lll's.
The serial numbers are perplexing me. The original owner told me that he had gotten some sort of upgrade (woofers?) but it was so long ago that I can't recall. I paid about $300.00 when I purchased them.
whoever the designer was (John Wright?) made a brilliant choice of drive units. the top two of which are the same as in the vaunted Rogers LS3/5a which i had owned before them. i mourn the fact that i wasn't able to keep more than one set of main speakers but the similarity of imaging was uncanny.
I had read in many places that Fried used a modified concerto crossover in the R I so that's why I mentioned it - with the thinking it would help me identify mine. But now I'm just confused between the R1 and R2. I definitely want to update the caps and do the tweeter mod.I wonder about the claim that the Concerto crossover design was used in the Rs - I believe that many of Fried's own designs used series crossovers, which I don't think KEF did. But not having any relevant crossvers or diagrams to hand, I can't offer more than a query.
Thanks! #58 is described as a series R I which is what confused me. Mine have the same crossover as seen in these two images. I've learned to better read a schematic and I see mine conform to he one shown on the sheet above the tweeter mod. I'm absolutely stunned by how these speakers sound. I last rebuild a beautiful pair of KEF 104aB which were my daily drivers the past 3 years. I've had so rearrange my apartment a bit to accommodate the Frieds. They are mind bogglingly good at times. Can't fathom what they'll do with new capacitors. Anyone have an opinion between Alcaps for low/mid and a Solen poly for the tweeter circuit vs A Dayton 1% poly for tweeter circuit and Solen caps for the low/mid? These really are the only two viable options to Canada. I read the Solen poly is known to be bright and I think these speakers might benefit from some brightness. But the Dayton 1% poly is broadly well reviewed. I know a lot of people don't believe there is much if any audible difference between caps but both these sets come at the same price and I don't know which to get. For the record, I'd be buying the Solens/Dayton direct for Solen here in Canada. The other set would be coming from Falcon in the UK. Priced within $2 of one another after taxes and shipping.In post #48 in this thread is my series ll crossover modified according to the schematic posted by JimPA. In post #56 is picture of mccarty250 unmodified crossover. Both are series R ll.