数据见下面
8 ~5 p9 A. x0 zMICRO SEIKI BL 10X
9 a! G: s3 ^3 D5 T2-Speed Belt Drive Turntable with Pitch Control (1982-90)) a3 L7 M4 z0 x: C( y5 B
Specifications; ~% t) w) \! F4 m& S( E
Drive system: Belt drive with FG servo controlled DC motor: j0 _% }. @& e
Speeds: 33.33 and 45rpm
& v8 M! Y- H* b9 S* SSpeed variable range: +-3%% h. g8 T. I, e' A
Wow and flutter: 0.025% wrms
1 J3 R- ~/ I& q" K+ d# v. @$ wSignal to noise ratio: better than 75dB
4 q6 O; |7 x/ Y& g6 h+ T' r6 \. I: {- ZPlatter weight: 2.65kg
$ k, P% B, g- T0 WPlatter material: Cast aluminium/ ]3 E& Q5 w' F4 Q$ p0 n. q- n
Tonearm: Static balance with interchangeable pipe system, H6 W, ?8 ]1 X" U% X
Effective length: 222mm
2 C* k8 Q+ V+ w- a4 Q+ |Overhang: 15mm
: [! p/ I9 \- a1 L: FUsable cartridge range: 4-9g. R$ @4 |# J) P2 b* Z2 X
VTF adjustment: 0-2g direct reading
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