Customer Ratings & Reviews

I bought the 660S2s for my wife as a replacement for her Bose QuietComfort 15s. A wired headphone was necessary as we both use an MP3 that is not bluetooth compatible. I also have the same Bose/MP3 and did a short term evaluation/comparison of the two brands. This review is a bit difficult as I have to compare the new 660S2 to my Bose QuietComfort 15s that I've had for several years. I had to replace the Bose ear pads on both of our Bose units as they were deteriorating and the after-market replacements are finicky about staying in place. Thus, the first headphone search and replacement went for my wife. However, comparing the 660S2s to the Bose in a replicated A/B test has proven to show little difference in the two (to my ears). The Bose seem to reflect a bit clearer upper range and the bass is comparable. The Bose fit more comfortable as the headband on the 660S2 is too snug. However, the 660S2 pads are more comfortable. The Bose use a single-conductor, light gage wire to connect to my MP3 while the 660S2 has a two-conductor wire, slightly heavier gage and acts a bit more cumbersome. However, the Bose require a battery for speaker power and the 660S2s do not and my MP3 drives them to comfortable volume with no problem. My home audio system does not support headphone use, so I can't offer any critique with superior source(s). However, my initial intention to buy a pair of 660S2s for myself has waned, and my wife may decide to return hers. Thus, my rating of three stars is only my short experience with testing the 660S2s against a known other headphone utilizing only an MP3 as a source. Others may find the 660S2s perform very well with their audio systems. I believe I will continue my search.

THESE HEADPHONES MORE THAN SATISFIED MY EXPECTATIONS. i AM VERY HAPPY I BOUGHT THEM AT BEST BUY!