Pioneer PL-50L

Японский проигрыватель винила Pioneer PL-50L. Год выпуска аппарата 1980. Стоимость на момент производства составляла 85,000 ¥
Спецификация:
Model Cartridge-less player system
*Phono motor part*
Motor Quartz PLL DC servo hall motor
Drive system Direct Drive
Bearing structure SH · rotor system
Turntable diameter 31cm
Turntable inertial mass 330kg-cm 2 (including the turntable sheet)
Rotation speed 33 1 / 3,45rpm
Rotation speed switching Electronic with short stroke switch
Uneven rotation 0.012% or less (PL-50L, WRMS / FG direct-reading method)
0.013% or less (PL-50, WRMS / FG direct-reading method)
0.023% or less (WRMS / JIS)
S / N 78dB or more (DIN-B)
65dB or more (JIS)
Load variation 0% (within needle pressure 200g)
Start-up characteristics 1/3 within rotation
Starting torque 1.6kg-cm
Speed ​​detection method Entire circumference integration method FG
Rotation speed deviation 0.002% or less
Drift Time drift: 0.00008% / h
Temperature drift: 0.00003% / ℃
Braking mechanism Pure electronic formula
*Tone arm part*
Model Oil braking system static balance S-shaped pipe arm
Effective length 250mm
Overhang 14mm
Tracking error +2.1 °, -1.2 °
Needle pressure adjustment Wait one revolution 1g (0.1g scale)
Fit cartridge self-weight 4g ~ 13g (when included shell used)
Height adjustment range ± 3mm
Head shell Aluminum impact press head shell, its own weight 10.5g
*General*
Attached organization Quartz lock indicator
Quick stop
Silent lift up (electronic, PL-50L only)
Semiconductor used, etc. Crystal: 1
IC: 6
Hall element: 4 (PL-50 3)
LED: 4 (PL-50 3)
Transistor: 4
Diode: 4
Power supply AC100V, 50Hz / 60Hz
Power consumption PL-50: 8W
PL-50L: 13W
External dimensions Width 490 × height 190 × depth 401mm
Weight 15kg
Sold separately Damping adjustment adapter JP-506 (¥ 8,500)
Replace weight JP-507 (¥ 2,400)

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