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NAD M3 Dual Mono Integrated Amplifier
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M3 Dual Mono Integrated Amplifier Features
- 180 watts X 2, 10Hz - 20kHz, with 0.03THD,
both channels driven into 8 or 4 Ohms
- Dynamic power of 280 watts at 8 Ohms, 480 watts at 4 Ohms, and 785 watts
at 2 Ohms
- PowerDrive
- Dual stage high current/high voltage power supply
- Dual Mono topology
- Twin NAD Custom-Made "Holmgren" Toroidal transformer
- Ultra precise multi-stage electronic volume control using discreet resistors
- 7 inputs, including 1 balanced XLR
- Tape/Zone 2 output (independent source selection, no volume control)
- Speakers A B with custom 5 way binding posts
- Biamp mode with selectable 40, 60, 80, 100 Hz crossover frequency on
Pre Out 1
- Powered subwoofer
- Main Amp input
- Remote Bass and Treble controls with Spectral Tilt option
- Remote Balance control with 0.5 dB steps
- Selectable Mono, Left, Right, and Stereo options
- RS-232 interface for advanced custom installations
- 12V Trigger for advanced control options, 1 Out
- 3.5mm IR Control jacks, 1 In and 2 Out
- Detachable AC cord
- M3 System Remote Control
- ZR 3 second zone remote
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Line Level Inputs (CD, Video, Tuner, Tape1,
Tape2, Aux) Input impedance (R and C) : 150k//500p
- Input sensitivity ref. 0.5V
: 446mV
- Signal/Noise ratio, A weighted
ref 0.5V : >110dB (AWTD)
- Frequency response (-3dB
3Hz - 70kHz) : <+/-0.3dB
- Voltage gain (max volume)
: 29dB
Line Level Outputs
Controls (Volume Setting @ 12:00 position)
- Treble : ¡¾5dB
- Bass : ¡¾5dB
Power Amp
- Continuous average power output into
8ohms : 2 x 180W (22.5dBW)
- Rated distortion (THD 20Hz-20kHz) :
0.004%
- Clipping power (max cont. power/channel)
: 220W (23.4dbW)
- IHF dynamic headroom at 8ohms : 4.2
dB
- IHF dynamic power
- 8 ohms : 280W (24.5dBW)
- 4 ohms : 480W (27.2dBW)
- 2 ohms : 785W (28.4dBW)
- Damping factor : >150
- Frequency response : 20Hz-20kHz (¡¾0.03dB)
- Input impedance R and C : 20k ohm/
680pF
- Input sensitivity (for rated output
into 8 ohms) : 1.38V
- Signal to noise ratio, A-weighted
- ref. 1W >107dB (AWTD)
- ref. rated power >130dB
Physical Specification
- Dimensions (W¡¿H¡¿D)
- Imperial : 17 1/8 x 5 1/4 x 15 3/16¡±
- Metric : 435 x 135 x 386mm
- Net Weight
- Imperial : 51.8 lbs
- Metric : 23.5 kg
- Shipping Weight
- Imperial : 67.0 lbs
- Metric : 30.5kg
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3,500,000¿ø
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320,000¿ø
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6,800,000¿ø
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2,590,000¿ø
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