Hello Aoliviero,
.
All Schroeder arms can be ordered with a VTF fine tuning "screw" that allows making minute changes without altering any other parameter.
.
Once you're in the ballpark of the recommended/desired VTF, turning a knurled wheel that is situated in the end stub(No.2) or the counterweight (DPS & Reference) will shift enough mass to account for a VTF change of 0.02 grams per revolution.
.
As for Thomas Heisig’s comment on the SQ version of the Reference, I'd like to know from where he gets his information. Suffice it to say that neither the quoted price difference nor the differentiating features have been represented accurately.
.
Kha(hello!) had the opportunity to hear the SQ version at the AAA Frankfurt show in early March. The Ref. SQ (with Dynavector XV-1s) was mounted on a TW Acoustic Raven AC aside a Tri-Planar MkVII (+Eminent, My Sonic Lab) , a Da Vinci Grandezza (+Dyna TeKaitora) and a Jelco arm (+Denon 103R).
.
As the combinations (that includes the choice of phono stages: Pass XONO, Klyne, Tron Seven, Whest) were chosen by the designer of the turntable(Thomas Woschnik) for the best mechanical, electrical and sonic match(your choices might be different :-), it should be interesting for the participants of this thread to hear Kha’s impressions of the comparisons that were done.
.
Those who have any questions regarding the SQ version can contact me privately after April the 6th(I'm currently abroad with infrequent access to the net, sorry).
Best Regards,
Frank
.
All Schroeder arms can be ordered with a VTF fine tuning "screw" that allows making minute changes without altering any other parameter.
.
Once you're in the ballpark of the recommended/desired VTF, turning a knurled wheel that is situated in the end stub(No.2) or the counterweight (DPS & Reference) will shift enough mass to account for a VTF change of 0.02 grams per revolution.
.
As for Thomas Heisig’s comment on the SQ version of the Reference, I'd like to know from where he gets his information. Suffice it to say that neither the quoted price difference nor the differentiating features have been represented accurately.
.
Kha(hello!) had the opportunity to hear the SQ version at the AAA Frankfurt show in early March. The Ref. SQ (with Dynavector XV-1s) was mounted on a TW Acoustic Raven AC aside a Tri-Planar MkVII (+Eminent, My Sonic Lab) , a Da Vinci Grandezza (+Dyna TeKaitora) and a Jelco arm (+Denon 103R).
.
As the combinations (that includes the choice of phono stages: Pass XONO, Klyne, Tron Seven, Whest) were chosen by the designer of the turntable(Thomas Woschnik) for the best mechanical, electrical and sonic match(your choices might be different :-), it should be interesting for the participants of this thread to hear Kha’s impressions of the comparisons that were done.
.
Those who have any questions regarding the SQ version can contact me privately after April the 6th(I'm currently abroad with infrequent access to the net, sorry).
Best Regards,
Frank