認識常見的唱頭規格,

看規格作什麼?



Specification

Type: MC type
Playback frequency range: 15 - 50,000Hz
Output voltage: 0.4mV (1kHz and 5cm/sec)
Channel separation: 30dB (1kHz)
Output balance: 0.5dB (1kHz)
Stylus pressure: 1.8 - 2.2g
Coil impedance: 12 Ohms (1kHz)
DC resistance : 12 Ohms
Load resistance: 100 Ohms
Coil inductance: 25 mu H (1kHz)
Static compliance: 35 x ¡¾10 - 6 cm/dyne
Dynamic compliance : 18 x ¡¾10 - 6 cm/dyne (100Hz)
Needle tip form: 40¡¿7μm MicroLine (ML)
Cantilever : 0.26 Solid boron
Vertical tracking angle: 23 degree
External size: D 25.7 x W 16.8 x H 17.3mm
Mass (cartridge): 8.0g