指標是1‧g! o5 _4 y4 m* e8 N
唱臂的水平,橫向柔的度高的話.- M( D, V) w$ v1 z [6 {7 k4 y
可低至1g以下.都可以的.
( O" m' J- F4 [4 w% U0 AChannel Balance:Witfin 1.5db
! _6 Y6 {4 b& }7 u& m( N& Mchannel Separation 1khz 25db or greater
/ W# l, ?) @% b8 {, T10khz 18db or greater
- |6 f6 k5 O+ R# ]Trackabillity at 10mN (1 gram) Tracking
$ j* Y/ B" w+ H4 Z9 F7 r {Force (typical in cm/sec peak velocity):
1 E6 G* E+ U$ B& Y4 a400Hz: 30cm/sec 1kHz: 80cm/sec$ i& s& _: P" P9 V+ Q0 V6 H
1kHz: 46cm/sec 10kHz:60cm/sec) D( R8 k' X0 @8 o. W
Output Voltage(typical):
' Y# Z {! g" ~/ e$ e/ ^3.2mV RMS at 1kHz at 5cm/sec peak velocity3 }. `9 k) Z/ I9 S+ e7 B" @# b
Recommended Load 47,000 ohms in parallel with 250p. |