指標是1‧g
5 r" H# H" q; L! J( ~: B( Z' k4 K唱臂的水平,橫向柔的度高的話.0 ^% m9 Q2 A$ U0 M
可低至1g以下.都可以的.
+ ^! y0 `6 i$ a/ c2 Q7 OChannel Balance:Witfin 1.5db
+ H. D% M8 P: L1 |channel Separation 1khz 25db or greater
- T- _; |3 ?+ @* ^- U* x' W1 v2 t10khz 18db or greater! S6 ]! N+ j! q
Trackabillity at 10mN (1 gram) Tracking 6 I) i9 W" _$ Z1 |, ?! ^* Y7 Z
Force (typical in cm/sec peak velocity):
, I7 _ V. P% P8 ^0 o7 s400Hz: 30cm/sec 1kHz: 80cm/sec
- {7 ~0 i W; \9 l8 X$ ^8 w1kHz: 46cm/sec 10kHz:60cm/sec3 C, p! E. H ~0 k2 }( g
Output Voltage(typical):* w4 z& u, o* q( U- A! l
3.2mV RMS at 1kHz at 5cm/sec peak velocity
6 v9 H5 A. L) o9 {Recommended Load 47,000 ohms in parallel with 250p. |