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
* }5 [- ]* ], }! i; p0 B+ oMICRO SEIKI BL 10X
2-Speed Belt Drive Turntable with Pitch Control (1982-90)
' S2 ~4 `# x* }. Z5 eSpecifications
Drive system: Belt drive with FG servo controlled DC motor
! {, V. ?3 a6 @8 u4 PSpeeds: 33.33 and 45rpm
Speed variable range: +-3%
Wow and flutter: 0.025% wrms
Signal to noise ratio: better than 75dB
Platter weight: 2.65kg
) u$ K+ x/ `; c( e+ h1 p. p' ~  V+ fPlatter material: Cast aluminium
Tonearm: Static balance with interchangeable pipe system
, I% z4 W, z, M( v; S4 A! GEffective length: 222mm
Overhang: 15mm
Usable cartridge range: 4-9g
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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, v" K4 e7 U+ X4 G1 e2 c% V# U数据见下面
. @6 \  f6 L- R  I# \* t  lMICRO SEIKI BL 10X
+ g# m+ L  D  r2-Speed Belt Drive Turntable with Pitch Control (1982-90)

. J% n2 n# A; c谢谢{:4_226:}{:4_226:}