Question on FR 66s


For some reason, search on FR 66s in agon did not turn up anything much. I recalled that recommended S2P distance is 296mm rather than 295mm and Stevenson geometry seems to work best. Is this correct? I already have FR 64s which works very nicely with Koetsu. In general, does FR 66s works well with the more modern cartridges, Lyra, Air Tight, Dynavector etc.
I am kind of curious to try it but not sure what to try it with. Beside those mentioned on my system page, I have Kiseki Blue, XV-1s and Miyajima Zero on hand currently.

Thanks for any suggestion.
suteetat
Hi Suteetat,

I also have an SX777 Air, and have once put in the FR64S with great result! I am interested at your mentioning of an armboard for the FR66s.

If I understand correctly, you can only fit 9"-10" arms on the 777! Actually, not long ago, I missed out on the rare model called 777L (long) which can fit 12" arms!
Thekong, you are right. I goofed and was mistaken an armboard for 777L for 777. Which might as well as another friend has been suggesting that now that I have 66s, I should sell my 64s to him. This way, I need to keep 64s for my 777!
Dear Suteetat, With some reluctance because of my 'technical know how' I need to mention my experience with difficult to get armboards. I discovered those chops which make all kinds of things from acrylic. Some of them use laser for the purpose. They can produce whatever armboard with whatever thickness very accurate. You need however to provide them with a good diagram or example with exact dimensions for the arm geometry. My Kuzma S.R. consist of much acrylic but in conjunction (aka 'sandwich')with aluminum plates. I also owned some P.Lurne TT's ( Audiomeca J1) with similar 'sandwich' construction with acrylic . Not to mention my German ASR 'artillery' (Basis
Exclusive and Emitter II ) 'loaded' with acrylic. So I deduced:' this stuff can't be bad '(?).Except that is when one try to clean the damn stuff. My own added problem is the fact that I fear the cleaning ladies as the ony kind of the human kind. So I decided to do without and do this job myself. It shows alas. I just spend 6000 euro for the new carpets , new curtains and paintwork.

Regards,
Hi Nandric, I had similar thought about machine shop to make my own arm board also. Many of my friends use these shops to make arm board for various arms so I do have access to some local shop here, both metal and acrylic. Unfortunately in the case of SX-777, to install 66s, I would need to cut a new hole on the table itself as well since phono wire came out from the bottom of the mount. With the standard arm board, in the usual position on 777, no matter where I cut the hole on the armboard, there is not enough distance to accommodate 66s P2S.
Right now I am perfectly happy using 66s on my "other" turntable :)
Thanks Halcro for the description. I should start hunting for an FR then :-).

I currently use a Naim ARO on a Verdier which is nice, a second tonearm like the FR64s should complete the story.