指標是1‧g
9 K' _0 G! ~8 I6 U& B唱臂的水平,橫向柔的度高的話.
; t: f: ?% L0 {# ~# w+ t可低至1g以下.都可以的.8 ~: Z3 |$ G) a; ?# B5 w% M
Channel Balance:Witfin 1.5db
+ l( s6 u$ s" p, [) h3 Xchannel Separation 1khz 25db or greater
* a+ B. Y& E3 h' s7 Y# ?& Z* m10khz 18db or greater/ w7 {1 l" W$ P2 ~. Z& A& E
Trackabillity at 10mN (1 gram) Tracking " |" n0 B4 g/ P$ i" n
Force (typical in cm/sec peak velocity):
) j2 j( ^+ z3 _8 y" W( M400Hz: 30cm/sec 1kHz: 80cm/sec
( l& ^0 n$ a$ o6 s# g+ q/ P% ~+ U+ u1kHz: 46cm/sec 10kHz:60cm/sec
* h) R0 c3 b* _, {3 ]! U$ NOutput Voltage(typical):
) j" L. c% d1 u' \# W7 z7 U6 n3.2mV RMS at 1kHz at 5cm/sec peak velocity
& E) j+ E4 X# M& q0 iRecommended Load 47,000 ohms in parallel with 250p. |