指標是1‧g9 N; O; p3 Z) [+ e
唱臂的水平,橫向柔的度高的話." y" j0 r9 w2 r& o9 c
可低至1g以下.都可以的.: k8 I; `/ C9 _% h. f
Channel Balance:Witfin 1.5db' u: V7 O# @* b+ q
channel Separation 1khz 25db or greater
) g# X3 ^- a- ?# A' O" N, j10khz 18db or greater; {. s+ L+ A. y# n
Trackabillity at 10mN (1 gram) Tracking
% Z7 T( a7 e' T- } _& e( ~Force (typical in cm/sec peak velocity):# S$ J( X) S! Y9 H0 A
400Hz: 30cm/sec 1kHz: 80cm/sec
! m, d7 j O4 X' g1kHz: 46cm/sec 10kHz:60cm/sec
& ^+ w6 m: c7 p k" O2 K- YOutput Voltage(typical):0 [. M2 E& y2 Y" E% V' e- O+ @) a S
3.2mV RMS at 1kHz at 5cm/sec peak velocity
: e" G8 t9 n) n( ARecommended Load 47,000 ohms in parallel with 250p. |