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！

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罗生LP

美歌的机真不少

执迷尔悟

数据见下面
: C, A& @7 O  j3 i& eMICRO SEIKI BL 10X
2-Speed Belt Drive Turntable with Pitch Control (1982-90)
# {5 W6 d" m0 [& l5 Q6 j* @$ |Specifications
( ^; R5 d# f: s4 N' k. u/ yDrive system: Belt drive with FG servo controlled DC motor
" X  \. A. P* P5 nSpeeds: 33.33 and 45rpm
2 F6 b7 V: X0 c" U. H, p+ I. r  ~6 H) |Speed variable range: +-3%
( o, N% U; Z/ n; A. x8 b$ YWow and flutter: 0.025% wrms
Signal to noise ratio: better than 75dB
/ A. s& O2 H6 m# ?Platter weight: 2.65kg
5 s% k* f/ O$ J* o% bPlatter material: Cast aluminium
- D2 t- S' H  W4 ZTonearm: Static balance with interchangeable pipe system
: {$ T7 r6 r$ REffective length: 222mm
% j/ h2 Z4 l- g/ ZOverhang: 15mm
/ z1 F5 z+ M+ N4 ]0 n, J4 ]Usable cartridge range: 4-9g
VTF adjustment: 0-2g direct reading
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老爷车

执迷尔悟 发表于 2013-5-26 18:08

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数据见下面
! u5 N0 z# P5 N8 cMICRO SEIKI BL 10X
2-Speed Belt Drive Turntable with Pitch Control (1982-90)

* i) l  e. m9 @# u6 Q, D6 e谢谢{:4_226:}{:4_226:}