Specifications :
This specs and picture was sent to me by Mark Kouts.
Quarz Direct Drive Full-automatic Technics player. Read more about it in the history
pages.
Type: Quartz-phase-locked control direct drive automatic turntable
with quartz synthesizer
pitch control,
automatic start, automatic return, memo-repeat play and manual play
Drive Method: Direct Drive
Motor: Brushless DC motor
Drive Control method: Quartz-phase-locked control
Turntable Platter: Aluminum die-cast, diameter 33 cm (13")
weight 2.5 kg (5.5 lbs.)
Moment of Inertia: 340 kg cm2 (116 lb. in2)
Turntable speeds: 33-1/3 and 45 rpm
Turntable speed fine adjustment: Adjustable up to plus or minus 9.9% in
0.1%
increments by digital indication
Starting Torque: 1.5 kg/cm (1.3 lb/in.)
Build-up characteristics: 90 degrees, or 1/4 rotation to 33-1/3 rpm
Braking system: Electronic brake
Speed fluctuation due to load toque: 0% within 1.5 kg/cm (1.3 lb./in.)
Speed drift: Within 0.002%
Wow and flutter: 0.025 WRMS, +/- 0.035% weighted zero to peak
Rumble: -50 db/-73 db
Tonearm Section
Type: Gimbal suspended universal "S" shaped tubular arm,
static balanced type.
Effective length: 230 mm (9-1/16")
Overhang: 15mm (19/32"0)
Tracking error angle: +3 degrees at the outer groove of 30 cm (12")
record
+1
degree at the intter groove of 30 cm (12") record
Offset angle: 21.5%
Friction: Less than 7 mg (laterial, vertical)
Effective mass: 22 g (with a cartridge weighing 6 g at 1.75 g styus pressure
Tonearm height adjustment: 1mm steps and a range of 6mm
Adjustable stylus pressure gauge: 0-3 mg
Cartridge weight range 5-11g
Cartridge mounting dimensions 12.7mm (1/2" mounting space
Headhshell terminal Lug 1.2mm for 4 pin terminal.