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
% f/ ?5 \1 p* p) ]; OMICRO SEIKI BL 10X
2-Speed Belt Drive Turntable with Pitch Control (1982-90)
; [; m' D3 m7 lSpecifications
Drive system: Belt drive with FG servo controlled DC motor
, p" c6 `' o: y: K1 K& b! E- qSpeeds: 33.33 and 45rpm
: `' y& d* O0 L; p/ d/ cSpeed variable range: +-3%
Wow and flutter: 0.025% wrms
Signal to noise ratio: better than 75dB
Platter weight: 2.65kg
Platter material: Cast aluminium
/ k  h3 E% |* F' L8 D  ~Tonearm: Static balance with interchangeable pipe system
( e- A! I( k3 I3 rEffective length: 222mm
% ]; {' A- b6 y. sOverhang: 15mm
Usable cartridge range: 4-9g
) r/ |4 A+ S% I+ i* V! h0 t- XVTF 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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/ n- R2 h+ q) W; |+ x' q5 DMICRO SEIKI BL 10X
) }" g( M" R% r( m2 g3 ~2-Speed Belt Drive Turntable with Pitch Control (1982-90)

谢谢{:4_226:}{:4_226:}