NAD Masters M23 Stereo Power Amplifier - Consignment

NAD Masters M23 Stereo Power Amplifier - Consignment

Condition: Excellent, presents as new

Includes: Original Packaging and all accessories

SN: H228M2301858

Overview

A natural pairing for NAD's Master Series M66 DAC Preamplifier, the M23 is a culmination of the latest advances in class-D technology. 

With adjustable gain control to manage a range of preamplifiers, and auto-sensing inputs in addition to a 12v trigger, the M23 can used in a variety of environments including home theatre. 

With NAD's renowned speed and dynamics, the M23 provides enough drive for a majority of loudspeakers while offering a super-clean and low-colour sound signature.

• Hybrid Digital 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 immeasurable 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
  
  

Specification

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 W4 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 (W x H x D)*435 x 133 x 381 mm
Net Weight9.7 kgs 

AUDIO CONNECTION QUALITY GUARANTEE 

✔️ Seven day warranty on Consignment*
✔️Passed our checks for functionality 
✔️A full inspection noting for any defects
✔️A full completeness check for all included parts and accessories