Pioneer SA-620 Panduan Servis - Halaman 3
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1. SPEC|FlcAtloNs
Amplifier Section
C o n t i n u o u s
p o w e r o u t p u t o f 4 5 w a t t s *
n e l , m i n . , a t 8 o h m s f r o m 2 0 H e r t z
H e i t z w i t h n o m o r e t h a n 0 . 0 3 % t o t a l
d i s t o r t i o n .
p e r c h a n '
to 20,000
ha rmon ic
150mV
A , B . O F F
2OHzto 20,000H2l0.3dB
1 , 2 / A D A P T O R
Specifications and the design subiect
to
without notice due to imprcvements'
possible modifications
Miscellaneous
Power Requirements
AC 120V' 60H2
Power ConsumPtion
100W (UL)
D i m e n s i o n s
' . " ' 4 2 0 ( W ) x 9 4 ( H ) x 3 4 9 ( D ) m m
l 6 ' 9 / 1 6 ( W ) x 3 - 1 1 / 1 6 ( H ) x 1 3 ' 3 / 4 ( D )
i n
Total Harmonic Distortion
(20 Hertz to 20'000 Hertz'
8 o h m s , f r o m A U X )
22.5 watts per channel power output
. . . . No more than 0'02%
lntermodulation Distortion
(50 Hertz : 7'000 Hertz = 4 : 1
8 ohms, from AUX)
continuous rated power output ' '
No more than 0'03o6
22.5 watts per channel power output
. . . . No more than 0'02%
Damping Factor (20 Hertz to 20'000
Hertz' 8 ohms) ' ' 50
I nput (sensitivitY/l mPedance)
PHONO
" " 2'SmY l5O kilohms
T U N E R
1 5 0 m V / 5 0 k i l o h m s
A U X '
" '
1 5 0 m V / 5 0 k i l o h m s
T A P E P L A Y 1 , 2 / A D A P T O R ' ' "
1 5 0 m V / 5 0 k i l o h m s
Phone overload Level (T'H'D' O'O3o/o'
1'000H2)
' H O N O
. . . 1 2 0 m V
Output (Level)
T A P E R E C 1 , 2 / A D A P T O R . .
W e i g h t ( w i t h o u t p a c k a g e )
' ' ' ' ' 6 ' 7 k g ( 1 4 l b 1 2 o z )
Furnished Parts
Operating I nsturctions
NOTE:
Measured pursuant to the Federat
Trade Commission's
ààrt"ii.,
rule on Power output Claims for Amplifiers'
I
Speaker
FrequencY ResPonse
PHOfrfO (RIAA Equalization)
T U N E R . A U X , T A P E ; L A Y
1gHz to 60,000H2 !3dB
Hum and Noise (lHF. short-circuited'
A networkl
Tone Control
B A S S .
" " i 1 0 d B ( 1 0 0 H 2 )
T R E B L E
" t 1 O d B
( 1 0 ' 0 0 0 H 2 )
Subsonic Filter '
tSHz t-6dB/oct)
Loudness Contour (Volume control
set at -40d8 position)
- . + 6 d B ( 1 0 0 H 2 ) , + 3 d B
( 1 0 . 0 O 0 H 2 )
P H O N O
T U T I C N , A U X , T A P E P L A Y 1 , 2 / A D A P T O R
83dB
102d8
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