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
. i7 o9 k) n! ^( ?  b2-Speed Belt Drive Turntable with Pitch Control (1982-90)
Specifications
% J, H7 d+ q- b5 cDrive system: Belt drive with FG servo controlled DC motor
Speeds: 33.33 and 45rpm
Speed variable range: +-3%
; j/ x' K4 D: H* W8 k. m) XWow and flutter: 0.025% wrms
" u3 i7 c; P4 ^Signal to noise ratio: better than 75dB
Platter weight: 2.65kg
  q" Y/ e+ s' c; APlatter material: Cast aluminium
' Q) A+ h3 N1 o9 @9 ]1 wTonearm: Static balance with interchangeable pipe system
Effective length: 222mm
Overhang: 15mm
Usable cartridge range: 4-9g
7 [6 X* |7 F2 E9 \4 P7 JVTF 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
0 K7 @5 m- M! `1 A9 `  EMICRO SEIKI BL 10X
  O* L. y# {5 N( J2-Speed Belt Drive Turntable with Pitch Control (1982-90)

谢谢{:4_226:}{:4_226:}