Marantz SR620 - Page 54

MODEL SR620CX
AMPLIFIER SECTION:
Rated Power Output, Minimum Continuous Watts per Channel from
20 Hz to 20 kHz, both Channels driven
into:8:
OhMsi222
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Ge
os
bere
een
ea
aU
ee
eet
ah
eee
e
eg tm
ote
lta,
etait
a
46W
INTO
4
OHIMS
3.4
scx,
¢
tected
epeale.
Ba
aye
cate
Raa
tek
cae
he
we
wy
Rab
wend
ak
pcalorth
ato
te
Elec
ee
eget
eM
eS
Ud
ae
55W
Total
Harmonic
Distortion
AUS
ONMS
aac
hoe
hs
hare
ese
Woe
nk
ee
ies
Sed
Sees
we
SO
oY
Re
ke
Be
ns
0.03%
at
POnMS:
54.040
Soe
bs
ety
alate
ee
Pte
pe
ois
oe
eal
dette
tle
2
Bess
Gna
ade
eee
we
a
Dn
ee
a
as
0.06%
I.M. Distortion
({HF method, 60 Hz and 7 kHz mixed 4:1 at rated power output)
AUB
ONMS
3%
anccdeihats
ute
evel
ce
mikes
Gra eke
PM
ah
ea
hace
Me,
Gt
aoe
cere
Deg
ot
fee
ee
aur
eat
0.025%
AE
AON
MS:
2
brace
Seiintese
hh
ach
Be
adres
Sheatawer
sear
alec
pusdan
Cana
euimtacterta
hey
Wntes
oe.
dah
duane
See
acct
Puce
Deen
foley,
eth
ee
0.05%
Damping:
Factorat
20
AZ:
ei.
ge
cece
se
ded
oe
Ace
ate
aoe
Wena
e
Goth
bal
&
bok
RR
vee
ona
eRe
Dae
Sh
dae
50
PREAMPLIFIER
SECTION:
Phono
Input:
Overload
at
WKHZ
«ees,
at
to
tsen
We
eB
isa
es
dae
e
eoat
he
ele
oak
ieee
wa
Ge
ae
130
mV
Equivalent
Input
Noise,
“A”
weighted
...
2.2...
.
02.
ee
ee
ee
eee
eee
eee
een
eben
ne
0.7
pV
Input
Sensitivity
(Input
Impedance,
47k
ohms)
..
0.0.0.0.
ee
eee
eee
eee
eee
2.8
mV
Frequency
Response
(RIAA
20
Hz
to
20kHz).
0...
.
ee
ee
eee
eee
eee
bee
e
nee
+1.5
dB
Signal-to-Noise
Ratio
“A”
weighted
(at
rated
output
and
10
mV
input)
........0......
000.
eee
eae
83
dB
High
Level
Inputs
(Aux
and
Tape)
INPUT
Sensitivityscce
el}
ae
ecg
hace
Soh
dlecs
hls
aes
Adega
dade
talbatans
Gin
bed
b
te
Gece
eee
he
te
160
mV
Input:
Impedance
ss:sss.s
e145
ets
eae
Ssh
ees
ov
laos,
bd
ohn
ald,
cee
seetaa
ase
a
NE
Fook
Roh
ared
hoe
eva
aes
25k
ohms
Frequency
IRESpOnse:
2.2
cschci
cide
ass,
ha
Siva
a
eo
cle
SRC
b
Bata
ad
see
weg
Sl
Pk
ee,
BE
easels
deeb
16
Hz
—
30
kHz
+2
dB
Signal-to-Noise
Ratio
“A”
weighted
(at
rated
output
and
775
mV
input)
.............
0000
eee
cece
enue
96
dB
Output
Impedance
Tape
Out
..
0...
ee
ee
ee
ee
eee
bene
e
bbe
e
eee
220
ohms
FM
TUNER
SECTION:
Sensitivity
TER
Usable
ysis
oa
et
atti
isan
tee
ace
rk
enh
eh
eck
aed
te
wes
ls
Iovate
eer
eed
10.2
dBf
(1.8
uv)
IHF
50
dB
Quieting
(Mono).
....
0...
ee
ee
eee
een
enn
14.5
dBf
(2.9
uv)
(Store)
+o
inh
lhe.
cate
ita
ae
ent tes
anetastlals
Je
ahaie.
don
euekeias
Pus
G
Busts
GRinuwe
ke
dap
BONS
38.3
dBf
(45
pV)
Quieting
Slope
(Mono)
RF
Input
for
30
dB
Quieting
........
0...
0.0
0.
ee
ee
ee
ee
bebe
beeen
10.8
dBf
(1.9
uV)
Quieting at:
20:0
BE
(OO
UV
discs
eet
eae
acts
as
ae
ale
ln
al
cing
Sandee
Ladies
ly
abe
deans
Sty
men
eee
el
ge
att
A
55
dB
25dBf( 10uV)
40dBf( 55yuV)
GO'ABE
(MOOD
UV)
fies.
oe
soscacg
ae
ar
Dene
ve
dete:
Seise
5
doele
Aa
Acie
aggen
Soba
ocknbe
Eh
be
wa
eR
Rete
ice
ee
75
dB
Quieting Slope (Stereo)
Quieting at:
SOO
BE
(DT
UV
bse.
2
aha:
dates
PGA
ice
into
te
te
een
GEE
Gt
AL
tk
om
eee
OR
a
ag
ee
a
en
Sag
40
dB
AO
ABI
SOD)
cds
2
sad
urasoteiaites
Phe
ca
catabata
aut
abes
cela
Sas
e
hagitee
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lush
tess
hada
Aut
ehekt
hyo
cusaviane
gas
50
dB
DOUBE(
P73
UN)
24.40
keane
arash
yeas
aNd
use
ch
Gaal
hud
ey
bee
aunts
stale
Sian
ie
x
acy
S
eiaPas
hota
igs
lit
ee
yes
oe
el
58
dB
65:dBE
(A
OOO
PV)
ice
cee
ch
aati
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esa
Sega
aa
A
ats
cee
ad
eli
le
dea
ontiaa
sive
obo
8
sede
deneiag
a
bikes
65
dB
Distortion
(Mono)
at
65 dBf
(1000
pV)
VOOM
Z
Sosa
ats
BG
Ras
sce)
det due
Pete
te
totes
Aye
te
oad
“A
wd
Ona,
8
EO
eae
tates
ee
en
et
as
0.2%
WOOO
2:
Sheba
5
2
Bator
Be
Grecad:
Soa
hiavedee
ae
hby
el
canrne
Oot
dase
ale
neuecn
tatty
uty
eB
“aim
ncaa’
audits
of
day
tL
eompe,
os
0.15%
GOOD
2
sine
boa
4
ceteris,
san
tad
by
Sass
Be
as
Be
eth
aes
ws
Seed
A
ae
Gaal
ae
telat
Sed
Wines
dace
nin
“teks
0.25%
Distortion (Stereo) at 65 dBf (1000 uv)
WOO
AZ
og.
ets
ees
Peas
A
ar
attak
ote
Saath
hentai
Pence
an
ee
Tena
a
hie
Seated
Cece
Ble
Bec
ee
tied
Soa
Bo
htc
od
os
hol
>
0.2%
WOOO
TAZ:
rid
cong
eet
oo
ale
Lnahdy
biG
d
Sanit.
2
ee
awe
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See Was
Steg
he
a
Be
ee
Is
ky
sues
cn
0.1%
GOOQQUAZ,
esate
hE
obese
NN
Se
ae
er
paths
teats
Syste
Sapa
ee
taes
Shela
lesa
Wonngs
Saka
hace
clas
O
aatuldete
See
ay
cin,
ak
0.25%
Stereo Separation
WOOVHZ:
2.64
ete
ES
SOS
eS
wash
nated
ase
tet
ne
as
eee
Tog
Roe
ee
ae
Tg
Uae
te
ee
42
dB
TQOO
IZ:
aso
spe
e
Conteh
ect
ee
en
Sat
Ne
gt
oe
Sa
Hales
l
le
ofa
oe
sa
these.
igs
od
Sos
Pe
os
teeta
aetie.
Boy
Seat
Fle
dt
Boge
Cae
cabo
ohh
45
dB
TOQOQ
326
35,
ods
bso
Beaty
ies
on
ae
Sees
ten
a
ea,
Med
eer
as
Meat
i
ao
he
bel
ci
Re
oe
te
eS
40
dB
61