NAD M3 manual Preliminary Specifications, Tone Controls, Power Amp Section, Physical Specifications

Preliminary Specifications

Pre-Amp Section Line level inputs Input impedance (R+C)

Balanced Input impedance (R+C) Input sensitivity, rated power Frequency response (-3dB - 70kHz)*

Line level outputs

Output impedance

Tape

Signal/noise ratio

Tone Controls

Bass

Treble

Spectral Tilt

Power Amp Section

Continuous output power into 4/8 ohms † Rated Distortion (THD 20Hz - 20kHz) Clipping power ‡

IHF dynamic headroom at 8 ohms IHF dynamic power at 8 ohms IHF dynamic power at 4 ohms IHF dynamic power at 2 ohms Damping factor (ref. 8 ohms, 50Hz) Input impedance

Input Sensitivity (for rated power into 8 ohms) Voltage gain

Frequency response; 20Hz-20kHz -3dB at:

Signal/noise ratio; ref 1W Signal/noise ratio; ref rated power

Physical Specifications

Dimensions (W x H x D)

Net Weight

Shipping Weight

150k//500p

120k//100p

446mV <+/-0.3dB

10

Source Z + 1k ohm >110dB (AWTD)

±5dB

±5dB

±3dB

2 x 180W (22.5dBW)

0.004%

220W (23.4dbW) 4.2dB

280W (24.5dBW)

480W (27.2dBW)

785W (28.4dBW) >150

20k ohm/ 680pF

1.38V

29dB +/-0.03dB >80kHz >107dB (AWTD) >130dB

17 1/8 x 5 1/4 x 15 3/16”

(435 x 135 x 386mm)

51.8lbs (23.5 kg)

67.0lbs (30.5kg)