2023年6月10日 · The M23 sports the nice look of other "Masters" series NAD product including substantial weight for a class D amplifier. The only miss is the touch button on top of the unit instead of the NAD logo. The touch sensitivity seems a lot better than previous NAD amplifiers though. Back panel shows the connections you expect:

2022年1月20日 · M23 - NAD Electronics 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.

2022年1月20日 · The NAD M23 is a 200wpc stereo amplifier utilizing the SOTA Class D Purifi 1ET400A to push the envelope of performance and efficiency. Is this the best amplifier we’ve reviewed in our 25 year history?

NAD M23 View attachment 306155 In both cases, we get a pure 10kHz sine wave. Of course, since 3rd harmonic and above are completely inaudible to any human. (And the theory -and practice- tells us that a square wave may be reproduced by an infinite sum of sine waves at odd multiples of the fundamental frequency, with level decreasing as 1/order)

2022年4月13日 · The results were instantly audible - i thought the M23 sounded tight and compressed compared to the ncore - happy to go into more detail but in summary the main difference was the ncore sounded like it had the old fashioned "loudness" button pressed on meaning treble and bass more pronounced which gave a sense of detail and musicality - …

2023年6月10日 · The M23 sports the nice look of other "Masters" series NAD product including substantial weight for a class D amplifier. The only miss is the touch button on top of the unit instead of the NAD logo. The touch sensitivity seems a lot better than previous NAD amplifiers though. Back panel shows the connections you expect: View attachment 291245

2022年11月18日 · NAD Response about Bridging the M23 Amplifier With regards to the trick of lowering the distortion by re-wiring of the feedback signal for bridge mode; we’re well aware of this possibility but decided against this. We decided to optimise the M23 for normal stereo use.

2019年11月29日 · I upgraded from a Parasound Halo A23+ to the NAD M23 and I've been loving it. I've still got a modest system, the pre-amp is my Marantz NR1200 using RCA pre-outs (1.2V) to the M23, my speakers are Klipsch RP-6000Fs with GR Research's upgraded crossover design and parts, and I've got a decent amount of GIK acoustic panels on the front, rear, and side walls.

2022年1月20日 · I have an ASR approved clean chain (for the most part, I would like to think so): Roon ROCK-Ifi Zen Stream-VMV D1se (Tube 2)-Topping Pre90-NAD M23-KEF R7s-KEF KF92 Subwoofer (all mogami balanced) Last edited: Jan 30, 2023

2023年6月10日 · Really, NAD seems to be the only mainstream manufacturer with a robust dealer network and service infrastructure to incorporate Purifi modules—so if that kind of support is important to you, they are the only game in town. And you pay for that. That being said, NAD has a less-than-spectacular reputation for reliability.