Jvc High Fidelity Turntable Catalog

Page 2

JVC-The Innovators

JVC IS a multi-raceted company that is involved in all
phases of music, manufacturing both hardware and
software-not only audio eduipment. but phonograph
records and cassette tapes as well. This tremendous
advantage Is one reason why JVC IS currently recognized
as a dynamic industry leader-an innovator.

This reputation should not be taken lightly
It means. more often than not. that JVC is first on
the scene wrth the latest audio technology, We introduced
the first metal-capable cassette decks. we developed
Super-A amplifier technology. And we introduced the first
Quqrt; turntable hack in 107/] Hard: our latest generation
of turntables. featuring such new technologies as our
E-D Servo tonearm and linear-tracking systems
JVC-we bring you closer to the mu5ical truth.

A Concise Guide to ~ ,
JVC Turntable Technology and Features \

JVC turntables-designed to The JVC E-D Servo tonearm: 1 l Speed accuracy IS 100 times our Super FG Servo and
subdue resonance and vlbratlon. A genulne breakthrough. better than COnvOrltlonal dlteCt coreless DC motor: Accurate
Alter JVC brought the speed JVC engineers isolated "tonearm drives; and cog-tree.

aCCuracy or its turntables to near resonanCE as the most Inlmlcal 2t Speed constancy is 100 times In all JVC Quartz turntables, Otll
perfection levels, our engineers or all conceivable resonance in better than conventional direct DorrbleSerVO Quartz control

took a long. hard look at other a turntable, Since it colors repro- drives in terms or temperature system IS complemented by a JVC
enemies or accurate mu3ic repro- duction, adds dlstortion (particu and voltage fluctuations Super FG Servo tor acourate
duction-extraneous Vibration Iarly Intermodulation) and prevents 3) Speed stability is too times speed detection. and a coreless
and resonance These phenomena accurate arm tracking JVC's new better than conventional direct DC motor tor accurate rotation
are related wrth sympathetic reso- E-D Servo tonearm conquers the drives in terms of drag. Such as The tormer employs phase corn
nance trequencres ot turntables- enemy we call sympathetic re- caused by record cleaners or oarison and output inteoratron tor
the tendency or turntable coma sonance " See the lull description even by the heayrly modulated aosolute acouraCy. while the latter
ponents to resonate and Vibrate or this remarkable tonearm on grooves 0t explosive new digital IS cog-tree yet high in torque

In sympathy wrth certain sound the next page recordings Little wonder. then. that every JVC
waves at certain trequenCtes JVC in rare. JVC came up With yet Quartz turntable delivers only

has disc0uraged resonance in JVC Quartz Is the most another advance Double-Servo 0 025 9'0 or less wow and utter
various ways in all Its turntables accurate means to malntaln Quartz control~wnrch is thirty lWRMSl and prowdes an exCPn»
One way lS by provrding tonearms exact platter rotation speed. limes more acmirate than con- tronal 75GB or better Signal to

or low mass straight deSigns. Edison invented the phonograph. vr-rtllortal Quartz desrqns nOise ratio lDlNBl

mounted lirmly 0n solid bases but JVC made it Quartz back in

Another angle or attack we use lS 1974, JVCs latest generation 01

Our Electro-Dynamrc Servo quartz directedrive turntables

tonearm otters the tollowrng advantages

Brod: Dtagram 0! Wm Quartz Carmel W

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Careless Otrect-Drlve Motor
with Super Servo F6

Page 4

Electronically Controlled Tonearm Assures
Better Reproduction Quality

QL-Y55F

Electro-Servo Fully Automatlc Quartz Turntable

I E-D Servo tonearm tor
reduced resonance

I Double-Servo Quartz control

I Cog-tree corelese DC servo
motor

I Electronlc resonance-
damplng. tracklng-lorce and
antl-ekate controls

I Computedzed lully automatlc
convenlence wlth repeat

I Solld cablnet vvlth luxurlous
mlrror llnlsh

The OL.Y55F attacks unwanted
resonance In a new way-actlvely
rather than passively-by means
or a sophrstrcated Electro-Servo
tonearm Thrs remarkable tonearm
also allows hands-oll lelt-rrght.
up-down cuelngr and rn-play ad-
rustment of tracking force. antr
skatrng and dampmg Matched to
thus tonearm IS an extraordlnarrly
accurate platter drrve system
Read on for more delarls

Warped records? No problem
lor the ED Servo tonearm.
Vrsrble warps that render records
unplayable on lesser equrpmenl
are no challenge to the ED Servo
tonearm or the OLYSSF Even

problems such as low-frequency
mlrasonrcs caused by My mom-
ceptrble warps. or external vr~
bratron are dramatically reduced
The overall re5ult :5 better traCk~
ung. lower drstortron, a hrgner
Srgnal~to~norse ratro and even
better wow 8. tlutter

nght-touch controls and lully
automatlc operatlon tor

a unlque operatlng experlence.
All arm movements-lead-rnr'lead-
out, up/d0wn lelt/rrght-are
performed by means of Irght-touch
buttons. rather than by ImpreCrse
human hands. When the turntable
rs operated automatrcally, a
mrcrocomputer supervrses
operatlon wrth Impeccable preCI.

E-O Servo'l'onearrn

Sron Addrlronal lrghl-tOuch buttons
provrde speed and srze selectron
Three addltronal controls elec-
tronrcally "bras" the tonearm to
apply acourale resonance damp-
rngr trackrng lorce and anll-skatrng
lorce A convenrenl pushbultOn
leature called "Zero Balance '
permlts easy arm balancrng al a
touch It a power larlure occurs
durlng playback. the arm trlls up to
protect the stylus trp lrom damage

ngh torque careless DC servo
motor Is cog-tree.

Our coreless DC servo motOr has
no cores lor cog-tree. smooth
rotation, yet boasts hrgh 1 5kg-cm
torque tor qurck starts and even
smoother perlormance

Our advanced Double-Servo
Quartz system provldes
unwavering speed accuracy.
Speed accwacy us 30 trmes more
accwate thanks to the DOuble-
Servo Ouarlz speed detectron
system that monrtors and adjusts
platter speed wrlh electronrc
preCrsron

Tapered Iowmass SUMO?"
tonearm

I Resonance-tree sor-d (112».th

ITH lTracrng Holdl 90' hrqh rlr'n
senSltrvrlv

I Lowcemerol gravrty Incrrmlnw;
lOr hrgh cabmet stabrlrtv

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