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！
  \6 |$ Y2 r- O# j, `% y0 ?1 x0 T
" N% @# r0 x. J+ r1 {
6 b. b2 U' y' _$ m
  z9 D% x8 J" L! }5 r5 O


7 U# e- M1 g) b# k2 H






  y& N' }, k8 T( k; K$ }' V: [
0 n1 K' p# ~# [( @3 |1 E; G/ ?
/ n2 U! y; t6 Y7 U5 O$ s6 b0 T

, v/ \: h6 Z# u8 o' E* H, P

罗生LP

美歌的机真不少

执迷尔悟

数据见下面
: |" K% d! }: {9 L5 o" sMICRO SEIKI BL 10X
" h! e1 f+ U' z$ M0 ^: A. j2-Speed Belt Drive Turntable with Pitch Control (1982-90)
Specifications
Drive system: Belt drive with FG servo controlled DC motor
& s' K6 R3 \) U" N# YSpeeds: 33.33 and 45rpm
Speed variable range: +-3%
& H$ s7 p; f; S6 y) h: h- f3 Z7 ^Wow and flutter: 0.025% wrms
( a5 M# \0 `9 y9 x# f- v5 w" {; oSignal to noise ratio: better than 75dB
$ m5 A% o2 x& VPlatter weight: 2.65kg
Platter material: Cast aluminium
Tonearm: Static balance with interchangeable pipe system
% x$ Z3 z# ^$ Y$ S; W+ JEffective length: 222mm
1 W6 W% O; @2 A& D" jOverhang: 15mm
4 f3 B$ X5 Y1 r7 z+ SUsable cartridge range: 4-9g
VTF adjustment: 0-2g direct reading
+ Z" \3 l( o! k+ i

老爷车

执迷尔悟 发表于 2013-5-26 18:08

; b( |: o7 i" a: A  z                               
登录/注册后可看大图

7 {( _. l" |! P- m, s# F3 F% f* U数据见下面
' A0 x' t+ _$ }MICRO SEIKI BL 10X
0 a8 D, i# I$ h' M* J; L( s2-Speed Belt Drive Turntable with Pitch Control (1982-90)

谢谢{:4_226:}{:4_226:}