Használati útmutató Dual 506

Olvassa el alább 📖 a magyar nyelvű használati útmutatót Dual 506 (13 oldal) a nincs kategorizálva kategóriában. Ezt az útmutatót 13 ember találta hasznosnak és 5 felhasználó értékelte átlagosan 4.6 csillagra

Service

Manual

\()

Technical

data

Measured

values

Current

Line

Voltage

Drive

Power

consumption

Sterling

Time

Power

Consumption

Dual

506

Edition

December

1979

typical

values.

Rumble

and

wow

and

flutter

values

obtained

with

test

record.

AC

50

or

60

Hz,

changeable

by

changing

motor

pul

ley

110

—

125

V

or

220

—240

V,

changeable

Dual

8

-pole

synchronous

motor:

precision

flat

belt

for

flyvvheel

drive

approx.

10

watts

(to

each

nominal

speed)

approx.

2

seconds

at

33

1/3

rpm

at

220

V,

50

Hz:

approx.

75

mA

at

117

V,

60

Hz: approx.

140

mA

Platter

Non-magnetic,

detachable,

1.1

kg,

304

mm

Platter

speeds

33

1/3

and

45

rpm

Pitch

Control

Variation

at

both

platter

speeds.Adjustment

range

at

33

1/3

rpm

approx.

1

semitone

(6

%)

Speed

control

(monitoring)

with

stroboscope

for

platter

speeds

33

1/3

and

45

rpm,

adjustable

to

50

or

60

Hz.

Total

Wow

and

Flutter

DIN

±

0.07

%

WRMS

±

0.04

%

Rumble

Unweighted

48

dB

(according

to

DIN

45

500)

Weighted

70

dB

Tonearm

Torsion-resistant

tubular

aluminum

tonearm

in

fourpoint

gimbal

bearing

Tonearm

Bearing

Friction

vertical

0.07 mN

(0.007

g)

(related

to

stylus

tip)

horizontal

0.15

mN

(0.015

g)

Stylus

Pressure

from

0

-

30

mN

(0

-

3

g)

infinitely

variable

with

1

mN

(0-

1.5

g)

operable

from

5

mN

(0.5

g)

stylus

pressure

up

Cartridges

with

1/2

inch

screw-type

attachment.

These

can

be

fitted

with

the

special

accessories

no.

262

186

which

c,an

be

obtained

from

trade

dealers.

Adjustable

overhang

5

mm.

Weight

approx.

4.1

kg

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