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
MICRO SEIKI BL 10X
2-Speed Belt Drive Turntable with Pitch Control (1982-90)
/ W* E: G+ I- f0 U2 s4 h8 U2 ?Specifications
Drive system: Belt drive with FG servo controlled DC motor
2 H5 C( e3 E. G7 p) e- A. G+ pSpeeds: 33.33 and 45rpm
2 a0 g; C) w( Y: B- E% o- OSpeed variable range: +-3%
& n# V) j. C& U* w5 XWow and flutter: 0.025% wrms
& I$ y7 K# M% m1 F& C1 m0 \Signal to noise ratio: better than 75dB
Platter weight: 2.65kg
Platter material: Cast aluminium
  g* l; g6 `$ k9 |+ d6 }! n; VTonearm: Static balance with interchangeable pipe system
" D, `5 H0 z; a+ CEffective length: 222mm
4 L; m! l5 {+ H. k/ J4 r  U! EOverhang: 15mm
Usable cartridge range: 4-9g
" D' J( k( E4 U- B% B! }; _VTF adjustment: 0-2g direct reading

老爷车

执迷尔悟 发表于 2013-5-26 18:08

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" J, F' \- `9 U3 C数据见下面
- N( g/ W) G# R* A' Y' }MICRO SEIKI BL 10X
4 U" Z" ]) l: a2-Speed Belt Drive Turntable with Pitch Control (1982-90)

谢谢{:4_226:}{:4_226:}