

Description
NAD’s M23 V2 Stereo Power Amplifier employs the newest generation of Eigentakt™ Class D stereo amplifier modules thus continuing the company's long tradition of identifying and implementing cutting-edge amplification technology. Harmonic and intermodulation distortion are almost immeasurable at all frequencies and output levels. Noise is inaudible, delivering your music with the utmost clarity and transparency. Output impedance is also extremely low, ensuring iron-clad control of any loudspeaker load and consistent bass performance at any listening level. For those seeking the best in audiophile stereo amplifier performance, the M23 V2 is a compelling choice.
Features & Details:
Second-generation HybridDigital Purifi Eigentakt™ amplifier technology
Continuous Power Output: 2x200W into 8 ohms; 2x380W into 4 ohms
Dynamic Power Output: 2x260W into 8 ohms; 2x520W into 4 ohms
Bridged Power Output: 700W mono continuous into 8 ohms
Virtually unmeasurable noise, harmonic distortion, intermodulation distortion
Wide, flat frequency response into any loudspeaker load
Balanced (XLR) and single-ended (RCA) auto-sensing inputs
Three-position adjustable gain control
12V trigger input and 12V trigger output with 1s delay from 12V input
Specifications:
ANALOG AUDIO INPUT/SPEAKER OUT
• Input impedance (R and C)
• Single-ended: 56 kohms + 200 pF Balanced: 56 kohms +200 pF
• Frequency response (1W into 8 Ohms)
• ±0.06dB (20-20kHz)
• Rated output power into 8 Ohms and 4 ohms(Stereo mode) 80 W (ref. 20 Hz-20 kHz at rated THD, both channels driven)
• >200W into 8 Ohm, >380W into 4 Ohm
• Rated output power into 8 Ohms (Bridge mode, ref. 20 Hz-20 kHz at rated THD, both channels driven)
• >700W into 8 Ohm
• THD (20 Hz – 20 kHz)
• <0.00069% (XLR), <0.0013% (RCA)
• Signal-to-Noise Ratio
• >101.7 dB (1W into 8 Ohm)
•
• >127 dB (200W into 8 Ohm)
• Clipping power (Stereo mode, at 1 kHz 0.1 % THD)
• >210 W (0.1 % THD 1 kHz 8 ohms)
• Clipping power (Bridge mode, at 1 kHz 0.1 % THD)
• > 770W
• IHF dynamic power (Stereo mode, at 1 kHz)
• 8 ohms: 260 W
•
• 4 ohms: 520 W
• IHF dynamic power (Bridge mode, at 1 kHz)
• 1017W
• Peak output current
• >25 A (in 1 ohm, 1 ms)
• Damping factor
• >800 (ref. 8 ohms, 20 Hz to 6.5 kHz)
• Frequency response
• ±0.06 dB (stereo), ±0.054 dB (bridged) 20 Hz -20 kHz -3 dB at 60 kHz
• Channel separation
• High gain RCA: >97dB, Low gain XLR: >115dB (1kHz)
• High gain RCA: >75dB, Low gain XLR: >96dB (10kHz)
• Stereo Mode input sensitivity (for 200 W in 8 ohms)
• Low gain: 4.5V (low gain), 2.5V (Mid gain), 1.4V (High gain)
• Stereo Mode Gain
• 19dB (low), 23.9dB (mid), 29.2 (high)
• Bridge Mode Gain
• 25.1dB (low), 30dB (mid), 35.2 (high)
• Standby Power
• <0.5W
DIMENSIONS AND WEIGHT
• Dimensions (W x H x D)*
• 435 x 133 x 381 mm (17 1/8 x 5 1/4 x 15 “)
• Net Weight
• 9.7 kgs / 21.4 lbs
• Shipping Weight
• 17.5 kgs / 38.5 lbs
• Shipping Size W x H x D
• 569 x 258 x 519 mm (22 13/32 x 20 7/16 x 10 5/32 ”)