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Kenwood A-711 Service Manual page 31

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A-7HI7AIL
Receiver unit (A-71 uLY
{ Amplifier
lifier section | fore
{
faba
Rated power
output, RG
35 watts per ehenpel minimum
RMS, both channels driven,
at 6 Q from 40 Hz to.20,000 Hz with no more than 0.09%
total harmonic distortion (FTC)
:
: Note:
(IEC/NF) From 63 to 12,500 Hz, 0.7% T.H.D.
at 60.0... ibtgeeeeneptassesesassstseseesseqer 40 W+ 40 W
(DIN)
VikHz, 66.05. ks
he cect pierce hee 43 W+43 W
(IHF'66) From 40 to 20 kHz, 0.09% T.H.D.
At OQiielehvrie
shinies ieoteras nse
s 39 W+39 W
{EIAJ)
Maximum
useful power
output
atG 06.8
a aticaccivucesee
decease Seve ated 50 W+50 W
Total harmonic
distortion ...............00.000.5
0.09%
at rated power
;
0.04%
at 1 kHz,
1/2 rated power
Frequency
response
-
CD, TUNER, AUX, TAPE.....: 40 Hz~70 kHz, +1.5 dB, -3 dB.
Signal to noise ratio (IHF' 66)
DAT INPUT .......;..: F i t s
poles sais tse
alee
LTE ves Cee ws 85 dB
Input sensitivity /Impedance
DAT INPUT. cos cic Seine Pesce cetvanngqedesdavnavecseeveeuaees 150 mV/47 kQ
N.B.circuit
(— 30 dB VOLUME
level).............
+20
dB (at 60 Hz)
Output level/Impedance.
SUB WOOFER OUT |.,.....000....
cece
eneenes 1.0 V/3.6 kQ
Power consumption
:
200 W (IEC)
i
1.5 A (for U.S.A.
and Canada)
Dimensions.........:........ ree
tree
W: 270 mm (10-5/8")
H: 120 mm (4-3/4")
ij
D:
292 mm
(11-1/2")
Weight (Net) ........... BCU sed PAs tesa Dea at J e Na 5.4 kg (11.88 Ib)
A-711L FM tuner section
Tuning frequency range@.................. 87.5.MHz~ 108 MHz
Usable sensitivity (DIN at 75 Q)
ae (65.2 dBf input)
0.3% (65.2 dBf input)
Signal to noise ratio (IN weighted at 1 kHz)
MONQo6occcob
ices i eb aseeweve detec ken aeeweece
68 dB (65.2 dBf input)
STEREO
63 .dB (65.2 dBf input)
SPECIFICATIONS
|
Stereo separation
am
VKH 2 tee
dake geet
iad
a vos vada eg tan aaa
40 dB
Frequency
response ..............
30 Hz~ 15 kHz,
+0.5
dB,
—3.5 dB
[MW tuner section
Tuning frequency FANGS ooo odd cl
haeid bedeecs act: 531
kHz~ 1,602 kHz
Usable sensitivity sieesues Lelie saacbebvauedaeanasorceeert 14 pV/(500 pVim)
Signal to noise ratio
(at 30% mod. 17 mV input)....00.000000.
0c cee
eee cree 50 dB
[LW V tuner section
Tuning frequency FANGC hiss saccshndSieterdeenenaeas
153 kHz~
281 kHz
Usable sensitivity.........0..0000.
ees
25 pV1(1000 pV/m)
Signal to noise ratio
(at 30% mod. 1 MV input)......00.....
cece c ce eeeeeeeeeeeeeees 47 dB
1
A-711 FM tuner section
Tuning
frequency
range ....................c
87.5 MHz~
108 MHz
Usable sensitivity (MONO
at 75 Q)...........0.... 0.95 pV/10.8 dBf
Total harmonic distortion (at 1 kHz}
MONO foes
nb otic ans doe ine aan Sets te
0.2% (65 dBf input)
STEREO: o o . d s s c c a F c g d
tote Aoeedeitietseeaoheteneds 0.3% (65 dBf input)
Signal to noise ratio (at 1 kHz)
MONO ...... t a v a
gabaue deel cidaeuee east bcneenee tink ts 76 dB (65 dBf input)
STEREO (53! corsecadcccis
tes ceusad yaad geouenvesanen 70 dB (65 dBf input)
. Stereo
separation
1 KHZ
......0... 2... ne eee 45 dB
Frequency response...... vase 80 H2~ 15 kHz, +0.5 dB, -3.5 dB
| AM tuner section
Tuning frequency range
GC)
531
kHz~ 1,602 kHz
10 kHz step Paden Net Oeliut ratemianattanadanametegs
530 kHz~ 1,610 kHz
Usable sensitivity ..0...00000...0
ccc eecceeeeeeeeeeen es 14 pV1(500 pVim)
Signal to noise ratio
{at 30% mod. 1 mV input)......0.0..0
0c eee eect cette 50 dB
KENWOOD
follows a policy of continuous advancements in development. For this reason specifications may
be changed
without notice.
Kenwood © follows
a
policy
of
continuous
advancements
in
development:.
For
this:
reason
specifications
may
be
changed without-notice.
:
REA cP
SE
Eire
ne
Tr
em
Kenwood
poursuit
une
politique
de
progrés
constants
en
ce
qui doncerne
te développement.
Pour
cette
raison,
!es
spécifications sont sujettes 4: modifications sans préavis.
Kenwood:
strebt_
standige,
Verbesserungen
in
der
Ent-
wicklung ,an.
Daher
bleiben
Anderungen
der
technischen
Daten jederzeit vorbehalten. :
POS ets Sti a rae
SES
a
I
ree
eines CORPORATION
Shionogi Shibuya Building, 17-5, 2-chome Shibuya, Shibuya-ku, Tokyo 150, Japan
KENWOOD U.S.A. CORPORATION
2201
East Dominguez
Street, Long Beach, CA 90810;
550 Clark Drive, Mount Olive, NJ 07828, U.S.A.
KENWOOD
ELECTRONICS CANADA INC.
P.O, BOX
1075, 959 Gana Court, Mississauga, Ontario, Canada L4T 4C2
TRIO-KENWOOD U.K. LTD.
KENWOOD
House, Dwight Road, Watford, Herts., Wd1
Seb United Kingdom
KENWOOD ELECTRONICS BENELUX N.V.
Mechelsesteenweg 418 B-1930 Zaventem,
Belgium
KENWOOD ELECTRONICS DEUTSCHLAND GMBH
Rembricker-Sir.
15, 6056 Heusenstamm,
West Germany
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13 Boulevard Ney, 75018 Paris, France
KENWOOD LINEAR S.p.A.
20125, MILANO-VIA
ARBE, 50, ITALY
KENWOOD. ELECTRONICS AUSTRALIA PTY, LTD. cnconporateo in New
4E Woodcock
Place, Lane Cove, N.S.W. 2066, Australia
KENWOOD & LEE ELECTRONICS, LTD.
Wang Kee Building, 4th Floor, 34-37, Connaught Road, Centrat, Hong Kong

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A-711l