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
8 _" j7 [! j3 \/ q2-Speed Belt Drive Turntable with Pitch Control (1982-90)
( \/ C* `$ b2 k" q% U9 iSpecifications
5 g/ l" G( O/ M3 D$ M6 HDrive system: Belt drive with FG servo controlled DC motor
3 L$ Q9 ^$ D* Q5 A$ dSpeeds: 33.33 and 45rpm
) h0 `( K3 ?, D% ASpeed variable range: +-3%
, G! a* N% N- ^7 N8 a1 R6 iWow and flutter: 0.025% wrms
Signal to noise ratio: better than 75dB
Platter weight: 2.65kg
. c6 H9 r# ?0 P& b1 ~( fPlatter material: Cast aluminium
& u& k6 R  p- S1 V. m( H# X" HTonearm: Static balance with interchangeable pipe system
! u" O0 m1 B. ?$ z) C2 q: FEffective length: 222mm
# I5 ~' h8 x( a3 G8 |* e' D! m; `Overhang: 15mm
Usable cartridge range: 4-9g
8 ?! Z% `9 q* Y* g3 D# CVTF adjustment: 0-2g direct reading

老爷车

执迷尔悟 发表于 2013-5-26 18:08

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! c8 |6 r- X1 Q! s, i* d1 `数据见下面
MICRO SEIKI BL 10X
2-Speed Belt Drive Turntable with Pitch Control (1982-90)

谢谢{:4_226:}{:4_226:}