Specifications - NAD 3155 Specification Sheet

PRE-AMP SECTION
Phono input
Input impedance
(R and C)
Input sensitivity, 1kHz
Signal/Noise ratio
(A-weighted with cartridge connected)
THD
(20Hz - 20kHz)
RIAA response accuracy
(20Hz - 20kHz)
Line level inputs
Input impedance
(R and C)
Input sensitivity
(ref. 1W)
Maximum input signal
Signal/Noise ratio
(A-weighted ref 1W)
Frequency response
Line level outputs
Output impedance
Maximum output level
Tone controls
Treble
Bass
Bass EQ
Infrasonic filter
(switchable)
POWER AMP SECTION
Continuous output power into 8Ω *
Rated distortion
(THD 20Hz - 20kHz)
Clipping power
(maximum continuous power per channel)
IHF Dynamic headroom at 8Ω
IHF dynamic power
(maximum short term power per channel)
Damping factor
(ref. 8Ω, 50Hz)
Input impedance
Input sensitivity
(for rated power into 8Ω)
THD
(20Hz - 20kHz)
Bridged Mode
Continuous output power into 8Ω *
IHF Dynamic headroom at 8Ω
IHF dynamic power
(maximum short term power per channel)
Remote
NAD Link
PHYSICAL SPECIFICATIONS
Dimensions (W x H x D)
Net weight
Shipping weight
Power consumption
(120 ~ 240V, 50/60Hz)
* Minimum power per chnnel, 20Hz - 20kHz, both channels driven with no more than rated distiortion.
Dimensions are of unit's cabinet without attached feet; add up to 18mm for total height.
Dimension depth excludes terminals, sockets, controls and buttons.
© NAD Electronics. All rights reserved. E & OE
MM 47kΩ / 100/200/320pF
MC 100Ω / 1000pF
MM 2.8mV
MC 0.28mV
MM 78dB ref. 5mV
MC 78dB ref. 0.5mV
<0.04%
±0.5dB
10kΩ / 220pF
25mV
>10V
86dB
20Hz - 20kHz / ±0.5dB
Pre-amp 800Ω
Tape Source Z + 1kΩ
Pre-amp 10V
±7dB at 10kHz
±7dB at 100Hz
+3dB at 70Hz
+6dB at 32Hz
-3dB at 15Hz - 12dB/octave
55W (17.4dBW)
0.03%
65W
+3dB
8Ω 100W
4Ω 100W
2Ω 130W
>50
22kΩ
1.3V
<0.03%
125W (21dBW)
+2.5dB
8Ω 250W
Yes
Yes
420 x 108 x 380mm
8.4kg
9.8kg
340W