phono MC มันคงหลายบาทอยู่
ไม่รู้ว่าแนวเสียงของ PC-50MC มันจะคุ้มค่าต่อการลงทุนใหมครับ
สเป็คหัวเข็มครับ
Form MC cartridge
Generation-of-electrical-energy scheme Pioneer scheme MC cartridge
(Right-and-left independency 6 very 4 magnet magnetic circuit, a bobbin less coreless twin coil)
Output voltage 0.2mV (1kHz, maximum-path-velocity swing 50 mm/s, level signal)
Output balance Less than 1.0dB
Channel separation 30dB or more (1kHz)
25dB or more (100Hz - 10kHz)
Frequency characteristic 10Hz - 60kHz
Compliance 12x10 to 6 cm/dyne (100Hz)
25x10 to 6 cm/dyne (static)
Internal impedance 38ohms (10Hz - 80kHz)
Load resistance 40ohm-100ohm
Cantilever Tapered aluminum pipe cantilever
Stylus force 1.5g±0.3g
Needle point 0.3x0.7mil (diamond ellipse needle)
Needle point effective mass 0.3mg
Weight 4.0g
Remarks * Needle switching
It seems that the switching by store bringing was carried out those days.
Although there is no telling whether a needle switching is possible even now,
We recommend you to ask a manufacture.
A needle exchange price of those days: 17,500yen
