NAD 3240PE Service Manual page 4

Specifications
NAD 3240PE
Stereo Amplifier
Measured
in
accordance
with
EIA Standard RS-490
(formerly
!HF
A-202).
Measurements
referred
to
8 ohms
taken
with
Speaker Impedance
selectorset
to
"
80
.
(High)."
Measurements
for
4
and
2
ohms
taken with
Impedance
selector
at "4ft
(Normal)."
Power
Amplifier
Section
CONTINUOUS
AVERAGE POWER
OUTPUT AT
8
OHMS
(minimum
RMS
.
power per channel, both
channels
driven,
with
no
more
than the rated
distortion)
Rated distortion
(THD)
r
20
Hz
-
20
kHz
Clipping
power,
1
kHz (maximum
continuous
power
per channel)
Dynamic
Headroom
at
8
ohms
Dynamic power (maximum
8
ohms
short-term
power
per channel) 4
ohms
2
ohms
Damping
factor
Slew
factor
Stew
rate
T.H.D.
and
SMPTE
I.M.
distortion
from
250
mW
to
rated
output
IHF
I.M.
(CCIF
IM)
and
T.I.M.
distortion
at
rated
output
Input
impedance
Input
sensitivity for
1
Wa/
40
W
out
Power
amp
gain
Preamplifier
Section
Phono
Input
Input
Impedance
Input Sensitivity
(1
kHz)
Signal-to-Noise Ratio with
cartridge
connected, A-weighted
Input
Overload
at
20
Hz/1
kHz/20kHz
40
W
(16
dBW)
0.03%
SOW
+6
dB
160
W
200
W
250
W
>50
>50
ISV/psec
<
0.03%
< 0.03%
22
kO
160
mV/
1.0
V
25
dB
(18X)
R
=
47kH
,
C
=
lOOpF
0.55
mV
for
1
W
out
3.5
mV
for
40
W
out
76
dB
re
5
mV
20/180/1500
mV
RIAA Accuracy ±0.5
dB
High-Level Inputs (Tuner,
CD,
Video,
Tape)
Input
Impedance
Input Sensitivity
Signal-to-Noise
ratio,
A-weighted
Input
Overload
Frequency
Response
Outputs
Preamp
output
impedance
Tape output
impedance
R = 15 kO
,
C
=
1
00
pF
26
mV
for
1
W
out
160
mV
for
40W
out
86
dB
re
1
W
out
102
dB
re
40W
out
>10V
20Hz
-
20kHz
+0.5
dB
600
0
Source
Z+
1000
0
Controls
Treble
Bass
Bass
Equalization
Infrasonic
Fitter
Low
Level (audio muting)
Physical Specifications
Width
x
Height x Depth
Net
Weight
Shipping
Weight
Power Consumption
Specifications are those
in effect at
the time of printing,
specifications or
designs
at
any time without
notice.
±7
dB
at
10kHz
HOdBat
50
Hz
+3
dB
at
70
Hz
+6
dB
at
40 Hz
-3
dB
at
12
Hz
12 dB/octave
-20
dB
42
x 10.8 x
38 cm.
16.5 x
4.25
x
15
in.
6.7 kg
(
14
lbs
14 oz)
8 kg
(
17
!b
1
2
oz)
50/60
Hz
at
110, 120,
220, or
240
VAC
200
W
NAD
reserves
the right to
change
(