Desciprition
Fully tested and working. Notice, this is Japanese version, 100V.
| Form |
Cartridgeless player system |
| <Phone motor part> |
| Motor |
Quartz PLL DC servo hall motor |
| Drive system |
Direct-drive |
| Bearing structure |
SH and a rotor scheme |
| Turntable diameter |
31cm |
| Turntable inertial mass |
330kg-cm2 (turntable sheet included) |
| Rotational frequency |
33 1 / 3 or 45rpm |
| Rotational frequency change |
The electronic formula by a short stroke switchpoint |
| Rotation unevenness |
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/Japanese Industrial Standard) |
| S/N |
78dB or more (DIN-B)
65dB or more (Japanese Industrial Standard) |
| Load variation |
0% (less than 200g of stylus forces) |
| Startup property |
Less than 1/3 rotation |
| Starting torque |
1.6kg-cm |
| Velocity detection scheme |
Perimeter integrator type FG |
| Rotational frequency deflection |
0.002% or less |
| Drift |
Time drift : 0.00008%/h
Temperature drift : 0.00003%/degree C |
| Braking mechanism |
Pure electronic formula |
| <Tone arm part> |
| Form |
Oil braking scheme static balance S character type pipe arm |
| Effective length |
250mm |
| Overhang |
14mm |
| Tracking error |
+ 2.1 degrees-1.2 degrees |
| Stylus-force coordination |
1g (0.1g tick mark) of wait 1 rotations |
| Conformity cartridge self-weight |
4g-13g (at the time of an attached shell using) |
| Height adjustable range |
�}3mm |
| Head shell |
An aluminum impact press head shell, 10.5g of self-weights |
| <Synthesis> |
| An attached organization |
Quartz locking-in Decatur
Quick stop
Silence lift up (only an electronic formula and PL-50L) |
| The semiconductor used etc. |
Quartz crystal: One
IC:6
Hall device: Four (PL-50 is 3)
light-emitting-diode: Four (PL-50 is 3)
Transistor: Four
Diode: Four |
| Power source |
AC100V, 50Hz/60Hz |
| Power consumption |
PL-50:8W
PL-50L:13W |
| Dimensions |
Width 490x height 190x depth of 401mm |
| Weight |
15kg |
| Option |
Dumping coordination adapter JP-506 (8,500yen)
Switching wait JP-507 (2,400yen) |
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