指標是1‧g' D3 r* P6 q0 j
唱臂的水平,橫向柔的度高的話.
, E& b0 X/ f6 U% p可低至1g以下.都可以的.
# f! N# X( T4 nChannel Balance:Witfin 1.5db
# `+ M& `) ?- U+ J% O0 |channel Separation 1khz 25db or greater; \/ g' t# {7 M8 d* B4 i5 }! d* \
10khz 18db or greater
, F1 X1 }5 b! ATrackabillity at 10mN (1 gram) Tracking
6 {/ I1 f7 O( i4 [" `6 IForce (typical in cm/sec peak velocity):
# m( w# P/ Q" y400Hz: 30cm/sec 1kHz: 80cm/sec
. V# G3 X5 g" X9 J/ w S2 q1kHz: 46cm/sec 10kHz:60cm/sec3 ]( t2 m- j: c$ {+ w! ]
Output Voltage(typical):2 `2 U$ `+ s( [0 b6 u; m- B
3.2mV RMS at 1kHz at 5cm/sec peak velocity9 Q c& G! A7 c; I4 D) N
Recommended Load 47,000 ohms in parallel with 250p. |