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
* n! h  q& u5 ~3 l/ E" L7 Z8 `MICRO SEIKI BL 10X
9 d! f; \" c$ n4 h3 l/ K2-Speed Belt Drive Turntable with Pitch Control (1982-90)
% L; R7 h( \  Q* q3 S0 H) lSpecifications
Drive system: Belt drive with FG servo controlled DC motor
Speeds: 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
Platter material: Cast aluminium
9 q5 ?4 B* {2 sTonearm: Static balance with interchangeable pipe system
2 {* R4 D# |) |6 H0 w6 |) zEffective length: 222mm
0 K' j& }0 u) i- MOverhang: 15mm
0 D; l9 p( c! T3 bUsable cartridge range: 4-9g
0 G$ n  K" e& c. IVTF adjustment: 0-2g direct reading

老爷车

执迷尔悟 发表于 2013-5-26 18:08

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数据见下面
6 e; \/ M- ?' T5 RMICRO SEIKI BL 10X
2-Speed Belt Drive Turntable with Pitch Control (1982-90)

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