
Specifications
(iHF’78)
E
AMPLIFIER
SECTION
Rated
minimum
sine
wave
RMS
power
output
40
Hz-20
kHz
both
channels
driven
0.9
%
total
harmonic
distortion
100
W
per
channel
(6
Q)
1
kHz
continuous
power
output
both
channels
driven
0.05
%
total
harmonic
distortion
105
W
per
channel
(6
Q)
Total
harmonic
distortion
rated
power
at
40
Hz—20
kHz
haif
power
at
1
kHz
Power
output
at
1kHz
each
channel!
driven
0.9
%
total
harmonic
distortion
0.9
%
(6
Q)
0.07
%
(6
9)
Front
(L,
R)
100
W
(6
Q)
Center
100
W
(6
Q)
Surround
(L,
R,
BACK)
100
W
(6
Q)
Low
frequency
damping
factor
30
(6
Q)
Load
impedance
Front
(L,
R)
AorB
4-8
0
AandB
BQ
Center
6-8
Q
Surround
(L,
R,
BACK)
6-8
Q
Dynamic
headroom
2
dB
(6
Q)
Frequency
response
PHONO
RIAA
standard
curve
+0.8
dB
CD,
TAPE,
DVD,
TV,
VCR
1/VCR
2
10
Hz-70
kHz,
+3
dB
Input
sensitivity
PHONO
0.4
mV
(3
mV,
IHF
66)
CD,
TAPE,
DVD,
TV,
VCR
1/VCR2
27
mV
(200
mV,
IHF
'66)
S/N
(IHF
A)
PHONO
70
dB
(80
dB,
IHF
’66)
CD,
TAPE,
DVD,
TV,
VCR
1/VCR
2
75
dB
(85
dB,
IHF
’66)
DVD
6CH
100
dB
(IHF
A,
Rated
Power,
S=2V)
85
dB
(94
dB,
IHF
’66)
Input
impedance
PHONO
47
KQ
CD,
TAPE,
DVD,
TV,
VCR
1/VCR
2
22
kQ
Tone
controls
BASS
50
Hz,
+10
to
-10
dB
TREBLE
20
kHz,
+10
to
—10
dB
Subwoofer
frequency
response
(-6
dB)
7-200
Hz
Digital
input
Optical
Coaxial
Digital
output
Optical
1
Manufactured
under
license
from
Dolby
Laboratories.
“Dolby”,
“Pro
Logic”
and
the
double-D
symbol
are
trademarks
of
Dolby
Laboratories.
Manufactured
under
license
from
Digital
Theater
Systems,
Inc.
US
Pat.
No.
5,451,942, 5,956,674, 5,974,380,
5,978,762
and
other
world-wide
patents
issued
and
pending.
“DTS”,
“DTS-ES
Extended
Surround”
and
“Neo:6”
are
trademarks
of
Digital
Theater
Systems,
Inc.
Copyright
1996,
2000
Digital
Theater
Systems,
Inc.
All
rights
reserved.
E
FM
TUNER
SECTION
Frequency
range
87.9-107.9
MHz
a
Sensitivity
11.2
dBf
(2
pV,
IHF
’58)
50
dB
quieting
sensitivity
(<5)
MONO
18.3
dBf
(4.5
uV,
IHF
'58)}
©
STEREO
38.3
dBi
(45
uV,
IHF
'58)
|
ots
Total
harmonic
distortion
v
MONO
02%
|CS
STEREO
0.3
%
S/N
MONO
73
dB
STEREO
67
dB
Frequency
response
20
Hz-15
kHz,
+1
dB,
-2
dB
|=
Alternate
channel
selectivity
65
dB
(o).,
Capture
ratio
15dB
|
(J
Image
rejection
at
98
MHz
40
dB
Tr
Spurious
response
rejection
at
98
MHz
75
dB
AM
suppression
50
dB
Stereo
separation
1
kHz
40
dB
10
kHz
30
dB
Antenna
terminal!
75
Q
(unbalanced)
N
@
AM
TUNER
SECTION
O
Frequency
range
530—1710
kHz
a)
Sensitivity
20
uV,
330
V/m
ch)
Selectivity
55
dB
IF
rejection
at
1000
kHz
50
dB
E
VIDEO
SECTION
Output
voltage
at
1
V
input
(unbalanced)
1+0.1
Vp-p
Maximum
input
voltage
1.5
Vp-p
Input/output
impedance
750
G2)
E
GENERAL
Sy
Power
supply
AC
120
V,
60
Hz
|
GS
Power
consumption
450
VA,
350
W
Un
Dimensions
(W
x
H
x
D)
430
x
158
x
370
mm
(16-15/16"
x
6-7/32"
x
14-19/32")
Mass
10.5
kg
(23.1
Ib.)
Notes:
VS
1.
Specifications
are
subject
to
change
without
notice.
a
Mass
and
dimensions
are
approximate.
im
2.
Total
harmonic
distortion
is
measured
by
the
digital
spectrum
En
analyzer.
Maintenance
if
the
surfaces
are
dirty
To
clean
this
unit,
wipe
with
a
soft,
dry
cloth.
è
Never
use
alcohol,
paint
thinner
or
benzine
to
clean
this
unit.
è
Before
using
chemically
treated
cloth,
read
the
instructions
that
came
with
the
cloth
carefully.
J5
Reference
Others