Dual 1019 - Design and Engineering Features; Design and Operating Features; Pitch-Control

DESIGN
AND
OPERATING
FEATURES
SPEED SELECTOR
For all four standard speeds; 16, 33, 45, 78 rpm.
Fy errcu.conrror
Allows cach speed to be varied over a 6% range.
Assures perfect pitch with all records.
TONEARM LIFT/CARTRIDGE
HOLDER LOCK
Quarter-turn to tear releases cartridge holder for
fast cartridge interchange.
cy CARTRIDGE HOLDER
Gi MASTER OPERATING SWITCH
Controls all operating functions: Automatic start
und stop, manual start, reject. Use with both
single play and changer spindles,
ADJUSTMENT FOR TONEARM
INDEXING
TONEARM PAUSE LEDGE
For convenience and speed when turning records
over in single play, Platter continues to rotate,
Especially useful when power to amplifier ia con-
trolled by turntable. (See power control page 9.)
8 TONEARM REST POST
Entire unit shuts off when tonearm is returned
to post, cither automatically or manually,
TONEARM LOCK
Secures
tonearm
to
rest
post.
(No
need
to
worry
unit
ts
started
when
tonearm
is
locked.
Toncarm
is
Ongaged
to
cycling
mechanism
by
foolproof
alip-clutch,
no
mechanical
linkage.)
sia) RECORD SIZE SELECTOR
For 7", 10° and 12” records,
ADJUSTMENT FOR TONEARM
CUEING HEIGHT
Allows for different cartridge heights by varying
wylus-lo-record distance for cucing. Adjustment
range: +a”,
AUTO/MANUAL CUE-CONTROL
Lowers and raises tonearm al any position on
record, Can be used together with cither auto-
matic or manual start and at any time during
play, with either single play or changer spindle.
DIRECT-DIAL STYLUS FORCE ADJUST
Dials continuously variable stylus force from 0
grams up,
ADJUSTMENT FOR TONEARM
CYCLING HEIGHT
Mi] SET-SCREW FOR TONEARM
COUNTERBALANCE
Locks counterbalance on shaft after rapid bal-
ancing of tancarm.
ui:y TONEARM COUNTERBALANCE
Rotates on fine threads for precision toncarm bal-
ance. Nylon-braked to prevent slippage. Rubber
dumped for low tonearm resonance.
seQ OIRECT-DIAL ANTI-SKATING
COMPENSATION
Continuously variable anti-skating compensation,
Numeral correspond precisely to tracking force
ac in he.,
| a ELEVATOR-ACTION CHANGER
eel SPINDLE
Holds up to ten records of same size and speed,
Retracting platform permits removal of records
from platter without need to remove spindle
19 ROTATING SINGLE PLAY SPINDLE
Pressure-fits into platter shaft, rotates with ree-
ord during play.
FETs) Tor/MOUNT SPRING SCREW
Allows mounting and securing of Dual to base
or mounting board from above.