NAD 3240PE - Amplifier Specifications; Power Amplifier Performance; Preamplifier and Input Specifications; Physical and Electrical Data

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
(