Pioneer PL-44F Service Manual page 25

1.2 HB, S TYPES
Motor and Turntable
Drive System
Belt-drive
M o t o r . . . . . . . . .
D C m o t o r
T u r n t a b l e P l a t t e r . . . . , 2 8 0 m m d i a m . a l u m i n u m a l l o y d i e - c a s t
Speeds
3i]-1l3 and 45 rpm
W o w a n d F l u t t e r . . . . . . . . L e s s t h a n 0 . O 4 5 % ( W R M S )
Signal-to-Noise Ratio More than 70 dB (DlN-B)
( w i t h P i o n e e r c a r t r i d g e m o d e l P C - 3 M C )
Tonearm
T y p e . . . . . . . . . .
. . . . . . . . I n t e g r a t e d s t r a i g h t p i p e a r m
PC-3MC Specifications
T y p e . . . . . . . . . .
. . . . M o v i n g c o i l t y p e
S t y l u s . . . . . . . . 0 . 5 m i t d i a m o n d ( P N - 3 M C )
Output Voltage
2.5 mV
(1 kHz, 50 mm/s Peak velocity, LAT)
T r a c k i n g F o r c e . . . . . . . . . . 1 . 7 g t o 2 . 3 g ( p r o p e r 2 g )
Frequency Response
10 to 32,000 Hz
R e c o m m e n d e d
L o a d
. . . . . . . . 5 0 k O
3 . l g
Accessory mechanisms
Full-auto functions based on motor specially designed for
tonearm
Auto disc size selector (17 cm, 30 cm)
Arm elevation mechanism, deck synchronization
Built-in anti-skating
Miscellaneous
Power Requirements
H B m o d e l . . . . . . . . A C 2 2 O / 2 4 O V - ( s w i t c h a b l e ) , 5 0 , 6 0 H z
S model
ACI 10/12O/22O/24O V - (switchable),
5 0 , 6 0 H z
Power Consumption
H B m o d e l . . . . . . . . . . . . . . . . . . . . 1 5 W
S m o d e l . . . . 1 0 W
D i m e n s i o n s . 4 2 0 ( W ) x 9 8 ( H ) x 3 3 5 ( D ) m m
1 6 _ 1 / 2 ( w l x 3 _ 3 1 4 ( H ) x t 4 _ 1 / 4 ( D ) i n .
W e i g h t
. . . . . . . . . 9 k g l 1 9 l b 1 4 o z
Accessories
D e c k s y n c h r o c o r d . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . .
1
E P A d a p t o r
. . . . . . . . . 1
O p e r a t i n g I n s t r u c t i o n s
. . . . . . . . . . . . . 1
NOTE:
Specifications
and design subject to possible modification
without
notice, due to improvements.
NOTES:
o Parts without part number cannot be supplied.
o The I mark found on some component parts indicates the importance of the
safegt factor of the part. Therefore, when replacing, be sure to use parts of identical
designation.
c For your Parts Stoch Control,
the fast mouing items are indicated with the
m a r h s * *
a n d *
**
GENERALLY MOVES FASTER
THAN
*
This classification shall be adjusted by each distributor because it depends on model
number, temperature, humidity, etc.
2. CONTRAST OF MISCELLANEOUS PARTS