Fidelity Research FR-64x

Fidelity Research FR-64x.....(with silver wire ). Is this arm still considered viable today ?

offnon5703-08-2018 6:44am

...
124 posts total
View entire discussion

chakster Details Discussions Posts This discussion 6,144 posts 11-10-2018 at 01:12pm Copy Comment URL Report Comment Edit Delete @nandric Could you measure your counterweight ? The one i have with my 64s is 25mm long (side measurement) and this is definitely not the smallest one.
nandric Details Discussions Posts This discussion Message User 4,086 posts 11-10-2018 at 03:14pm Copy Comment URL Report Comment Edit Delete Dear chakster, You obviously got the original : 25 mm long and 250 g. weight. Like by B-60 there are also replica weights. The original has an rubber ring inside and screw with plastic piece with a spring on its ''nose''.
nkj Details Discussions Posts This discussion Message User 130 posts 11-10-2018 at 10:37pm Copy Comment URL Report Comment Edit Delete @chakster I have both the heavy and the medium weight. Heavy 245g 2.5cm long Medium 175g 2.0cm long
chakster Details Discussions Posts This discussion 6,144 posts 11-10-2018 at 10:48pm Copy Comment URL Report Comment Edit Delete Thanks, so i'm fine I was worried because the black W-250 (250g) for "fx" version is 30mm long, but i think it's different material.
chakster Details Discussions Posts This discussion 6,144 posts 04-27-2019 at 05:31pm Copy Comment URL Report Comment Edit Delete Anyone can tell me the exact weight of the original N-60 arm stabilizer nut ? I have FR brochure scan where i can see N-60 + additiona metal washer on the picture, the mass of the combo is 430g. But what is the mass of the N-60 (without metal washer) ? Is it possible that the mass of the N-60 is 370g ? It means the washer weight is 60g, is that true ? Would be nice to check, because the N-60 normally shows up for sale without washer. I’m gonna use N-60 for 64fx tonearm.

124 posts total
View entire discussion

More to discover