NAD Electronics Masters M23 Stereo Power Amplifier. Building on NAD’s long tradition of identifying and developing cutting-edge amplification technology, the M23 HybridDigital Stereo Power Amplifier features Purifi Audio’s Eigentakt™ design, a once-in-a-decade innovation that virtually eliminates harmonic and intermodulation distortion. Noise is inaudible, for a completely black background and exquisite micro-detail. Conservatively rated at 2x200W continuous into 8 ohms and 2x380W into 4 ohms, the M23 can deliver live performance levels through any loudspeaker. With its unique combination of features, performance, and value, the M23 represents the new benchmark for the stereo power amplifier.
Key Features:
- 2-Channel Amplifier Configuration;
- Purifi Eigentakt Hybrid Digital Amp;
- 200W RMS per channel at 8 Ohms;
- Stereo RCA & Balanced XLR Inputs;
- 700W at 8 Ohms Bridged Mono Output;
- 3-Position Gain Control;
- Virtually unmeasurable noise, harmonic distortion, intermodulation distortion;
- Wide, flat frequency response into any loudspeaker load;
- 12V Trigger Control Input.
Supply clean power to your favorite speakers with virtually immeasurable noise and distortion using the NAD Masters M23 Stereo Power Amplifier. Featuring Purifi Audio's Eigentakt amplification technology, the M23 delivers a conservatively rated 200 watts of continuous power per channel at 8 ohms. Combined with NAD's sophisticated switched mode power supply, this amplifier is capable of detailed sound, with a wide, flat frequency response at all listening levels.
What is Eigentakt?
Combining already renowned self-oscillating Class-D amplifier technology with novel feedback algorithms, Eigentakt nearly eliminates harmonic and intermodulation distortion and allows for an even, wide, and load-invariant frequency response with negligible output impedance. NAD’s renowned designers worked closely with Purifi Audio to customize the Eigentakt implementation to ensure every product featuring the technology would meet the high standards NAD is known for. For this reason, NAD manufactures its own Eigentakt modules rather than buy off-the-shelf.
Flexible and Powerful
The M23 can be easily integrated into a high-performance audio system of separate components. It is equipped with stereo RCA and balanced XLR inputs, three-position gain control, and a 12V trigger input for simple and straightforward setup. You can pair two M23 amplifiers, operating in bridged-mono mode, with each delivering 700 watts of continuous power into 8 ohms. It can also be paired with the identically powered, award-winning Masters M33 BluOS Streaming Amplifier for a tremendously powerful 'just add speakers' solution.
Elegant and Practical
The M23 has the same quality of construction for which NAD's Masters Series is renowned. Rigid panels and magnetic iso-point feet provide a rock-solid foundation for the M23's multi-layer circuit boards and intricate internal construction. Additionally, the understated, elegant all-alloy casing will blend well with any home décor.
In the Box:
- NAD M23 Stereo Power Amplifier;
- Power Cord;
- 4 x Magnetic Iso-Point Feet;
- User manual.