指標是1‧g E& k$ M6 Q: n/ H. K
唱臂的水平,橫向柔的度高的話.
& k- v& e! d- b' v可低至1g以下.都可以的.3 i, _( T! P/ F+ ]4 e
Channel Balance:Witfin 1.5db
3 y: W5 d+ O7 m$ O1 Y; Z2 H3 @% ~channel Separation 1khz 25db or greater8 y/ |( T2 D6 b% J4 n0 ?
10khz 18db or greater m4 E+ S/ t, n0 R3 }( X
Trackabillity at 10mN (1 gram) Tracking 9 |, \7 Q* S& q1 Q1 `5 Z. q- P
Force (typical in cm/sec peak velocity):
8 m* p5 w7 V! i$ p! r' B400Hz: 30cm/sec 1kHz: 80cm/sec' U' R( Q# E# w$ ?, ~ }6 Z
1kHz: 46cm/sec 10kHz:60cm/sec
! x6 L3 w, L3 h2 r# V% uOutput Voltage(typical):
; [- u2 U& l' x$ ^+ N3.2mV RMS at 1kHz at 5cm/sec peak velocity
2 V- [2 ?4 G/ [2 t7 z- J; e$ PRecommended Load 47,000 ohms in parallel with 250p. |