求 MICRO SEIKI BL 10X成机上的唱臂数据

老爷车

成套机买来的 MICRO SEIKI BL 10X唱机。不知道它的具体参数最重要的超距都不知道。请了解的指教一下。谢谢！
( `" H1 h/ e* u+ C2 L9 n
9 a4 t, F3 b+ ]- c
& z' i, }/ B2 ?( I+ C4 t
! z6 g* @# F5 }  f" t7 ?5 ?/ @

3 O& ^5 ~- d/ U3 o! B, k$ L$ S: ?



- ^, Q: w! p6 Z; b! e
  ~+ e" x! x8 I. w# U




6 |& c) w$ Q+ q: w! G# f" @  O& m

" M3 ?5 e" l. z: s8 n# p

罗生LP

美歌的机真不少

执迷尔悟

数据见下面
MICRO SEIKI BL 10X
2-Speed Belt Drive Turntable with Pitch Control (1982-90)
Specifications
( b  ?( N3 f+ P. m4 L' ]Drive system: Belt drive with FG servo controlled DC motor
Speeds: 33.33 and 45rpm
, Y2 x! r8 b# A% VSpeed variable range: +-3%
Wow and flutter: 0.025% wrms
Signal to noise ratio: better than 75dB
1 ]6 G" ]4 Y) R$ @Platter weight: 2.65kg
Platter material: Cast aluminium
% z0 d* g5 Q& k/ pTonearm: Static balance with interchangeable pipe system
7 P" q% N, M  [6 t% @* }Effective length: 222mm
4 Y; p+ ]' k2 ~* b0 nOverhang: 15mm
$ `# W4 \. C( IUsable cartridge range: 4-9g
" s2 g# ~# ~0 |/ d: Q2 |3 _VTF adjustment: 0-2g direct reading
/ [# Z* U# o* I) ^) c2 u+ a0 t+ ~

老爷车

执迷尔悟 发表于 2013-5-26 18:08

3 p+ S! s" p4 B4 |0 p                               
登录/注册后可看大图

数据见下面
MICRO SEIKI BL 10X
2-Speed Belt Drive Turntable with Pitch Control (1982-90)

谢谢{:4_226:}{:4_226:}