Summary: I gave the product 3 stars just because of its excellent reputation. However, I bought an open box amp hoping to save a few bucks, but it never worked philosophically or physically. I bought the amp because I was starting to hear noise coming from the center channel of my 5.1 system (Integra 40.1 processor, 3 Adcom 545II amps, front channel Polk LSi 9's, rear channel Polk LSi 7's , center channel Polk LSi C, Velodyne subwoofer, and 2 Monster Power conditioners).
Summary: I bought the NAD amp to replace my very old Phase Linear 400 which finally died. I am completely satisfied with the NAD. The amp is well built, looks great and sounds fantastic. After connecting the amp I liked the sound immediately. I noticed a huge improvement in my system's clarity and the NAD has given me a new appreciation of my stereo . I highly recommend this unit.
Summary: In the process of revamping my system I sadly found that my Denon POA-2200, that I purchased back in 1987, had gone on the fritz. I had just recently purchased the NAD C 165BEE preamp so I opted to purchase its sister amp, the NAD C 275BEE. I honestly could not be happier with this combination. I have the amp driving a pair of Klipcsh RB61 bookshelves and with this combo you would swear you were listening to a pair of 80Lb floor standing units.
Summary: I bought this power amp to bi-amp my infinity kappa7. It feed the bass circuit. What a diference!! Before the kappa was conect on a unic 372 and now the music has completly opened and the image is more clear. The bass is on top the speaker can do, fast and deep.
Summary: When I needed to replace my aged Adcom amp, I was dismayed to see few offerings in the $750-1500 price point in "200"W stereo amps. Lots of mortgage-breaker stereo amps and gazillions of affordable multi-channel amps. Did some research and found a couple candidates, and the NAD rose to the top.
Summary: I recently added a NAD 275BEE to my NAD 758 to power the front Definitive 8060's. My home needs full power to fill the room. The combination of these units is flowing and incredible. The NAD's have a warmth and clarity that exceeds my expectations. The 275 is configurable to match the volume other speakers that are driven by the 758. The setup was easy, quick and works perfectly! After trying other amps, I am finally a "happy camper"!