指標是1‧g
% a- G# Z1 Z, ]" d4 h- V唱臂的水平,橫向柔的度高的話.
% l( o2 L R! y ^) h6 F3 O, l7 c7 G可低至1g以下.都可以的.: o* f5 p, q- c- ?* b. ]5 ?" Y5 i
Channel Balance:Witfin 1.5db
) M, y' m4 s& _0 O7 @4 Wchannel Separation 1khz 25db or greater9 }5 D% {% R$ a a
10khz 18db or greater
' \% T/ [/ u% |; B7 m! c+ d( ATrackabillity at 10mN (1 gram) Tracking
D3 Z5 L. P7 V4 p- y" c' G, eForce (typical in cm/sec peak velocity):& v- @6 B, s, [) ^, [
400Hz: 30cm/sec 1kHz: 80cm/sec; c2 u. w# L5 }- S5 U$ d; [5 v
1kHz: 46cm/sec 10kHz:60cm/sec
6 V/ P1 t2 d1 z: T" T: ]Output Voltage(typical):9 `8 Z% `- L# |) L8 b: V
3.2mV RMS at 1kHz at 5cm/sec peak velocity, T$ p4 K$ z1 }8 o( L
Recommended Load 47,000 ohms in parallel with 250p. |