指標是1‧g
+ C# ^9 s, e. ?3 J. B) K. S$ K唱臂的水平,橫向柔的度高的話.
. A% ^- s* @" M( [" g+ w1 Q" |可低至1g以下.都可以的.
# g8 ~. `+ f4 b1 R1 ^$ }: w, I. TChannel Balance:Witfin 1.5db
' a& m- T O( y) N" E. \channel Separation 1khz 25db or greater8 k) g' d- O$ r5 M6 k& m$ r
10khz 18db or greater% \4 M3 q9 s: I& {4 d1 _
Trackabillity at 10mN (1 gram) Tracking 2 y' @1 m6 |7 {8 H
Force (typical in cm/sec peak velocity):: U& g) h+ c( n, Z( K
400Hz: 30cm/sec 1kHz: 80cm/sec* {' ]: a2 x: ~* U
1kHz: 46cm/sec 10kHz:60cm/sec
* ?. w8 G% \. d* nOutput Voltage(typical):
( r. K1 E9 B5 N; v( E: e& ?3.2mV RMS at 1kHz at 5cm/sec peak velocity
3 @1 L& `- V+ KRecommended Load 47,000 ohms in parallel with 250p. |