Dual CS 626 Service Manual

Service
Manual
Technical Data
Measured values
Current
Line voltage
Drive
Power input
Power
consumption
Time from start to rated speed
Platter
Platter
speed
Pitch control
Speed control
(monitoring)
Sensitivity of the illuminated strobe
(for 0.1 % speed deviation)
Total wow and flutter
(according to DIN 45
507)
Rumble
(according to DIN 45 500)
Tonearm
Effective
length of tonearm
Offset
angle
Tangential tracking error
Tonearm
bearing friction
Irelated
to stylus
tip)
Stylus
pressure
Cartridges
Weight
Dual
CS
626
Edition
February 1980
typical values, Rumble and wow and flutter values obtained with test record.
AC 50 to
60
Hz.
110 to 125
V, 220 to 240V
electronically-controlled direct-drive system, Dual EDS 500
Motor at playing operation, approximately 2 watts < 50 mW
220V 50 Hz: at start 35 mA at play
15
mA
110 V . 60 Hz: at start 65 mA at play approximately 25 mA
2— 2.5
s at
331/3
rpm
non-magnetic, 1.4 kg, 304 mm diameter
33 1/3 and 45 rpm, electronically adjustable
Separate for both speeds, each adjustable by means of variable resistor,
range of regulation: 10 %
with illuminated
stroboscope for platter speeds 33 1/3 and 45 rpm, 50 or 60 Hz.
6 division markings per minute at 50 Hz,
7.2 division markings per minute at 60 Hz.
(German Industry
Standard)
±
0.05%
WRMS
±
0.03
%
Unweighted: 50 dB
Weignted:
75
dB
Torsionally rigid tubular
aluminum tonearm in low-friction four-point gimbal suspension.
221
mm
24 0 4'
0.16
0 /cm
vertical
0.07 mN
(0.007
g)
horizontal 0.15 mN
(0.015
g)
from 0 to 30 mN (0
to 3g) infinitely variable with 1 mN- (1/109)
calibrations
from 0 to 15 mN (0 to 1.5 g) operable from 2.5 mN (0.25
g) stylus pressure upwards.
with 1/2 inch screw-type attachment. These can be fitted
with the special accessories
no. 262 186
which can be
obteined from trade
dealers.
ca. 7.2 kg
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Dual CS 626 Specifications

General

Brand	Dual
Model	CS 626
Category	Turntable
Language	English