Testseek.com have collected 27 expert reviews of the Sennheiser HD660S2 and the average rating is 86%. Scroll down and see all reviews for Sennheiser HD660S2.
April 2023
(86%)
27 Reviews
Average score from experts who have reviewed this product.
Users
-
0 Reviews
Average score from owners of the product.
86010027
The editors liked
Great Bass for those that want it
Very comfortable
Can't fault the sound – it is close to studio quality
Published: 2023-04-18, Author: David , review by: stereo.net.au
Another great pair of headphones from Sennheiser, the HD 660S2 ticks all the boxes in terms of sound quality, build and overall ease of use. It may not be the world's most dramatically styled design, or the most lavishly finished, but its sheer all round...
Published: 2023-04-18, Author: David , review by: stereo.net.au
Another great pair of headphones from Sennheiser, the HD 660S2 ticks all the boxes in terms of sound quality, build and overall ease of use. It may not be the world's most dramatically styled design, or the most lavishly finished, but its sheer all round...
Published: 2023-09-23, Author: Marcus , review by: headfonics.com
Improved sub-bass performance,Excellent choice for OTL amplifier owners,Modern cable terminations
Upper-mids at times needs a bit of EQ for presence,High lateral clamping pressure when brand new
The Sennheiser HD 660S2 is a clear technical step up on the HD 660S. It offers superior extension on both ends of the spectrum, stretching the presentation taller and deeper and injecting some improved weight and dynamics over the original tuning. The qua...
Build quality is good and the headphone is rugged. It's mostly plastic, but a very high-quality plastic, The 660S2 headphones retain the Sennheiser ‘sound' of wide frequency response without hyping particular frequencies, The increased bass is natural. It
Better documentation. It's dead easy to set these up, but I'd like to get some info on replacement parts availability, the use of the balanced plug, and some care tips, The included drawstring case is nice but won't really protect the headphones from dama
Abstract: Sennheiser has been around since like forever and they're one of the most respected companies in audio. In the past, Sennheiser has impressed us with a lot of top-quality products like the HD800, the HD 800S and many 5XX and 6xx series headphones. Sennhei...
Published: 2023-02-16, Author: Alex , review by: majorhifi.com
It's weird that the S2 changes what it does but goes for an asking price that is a hundred dollars more than the original price. Whether or not you think it's worth the price, the S2 does make its case with the improvements in the sound signature. The sou...
The HD660 S2 does fix a lot of the issues people had with the original – there is better sub-bass presence and the treble is a little more linear. They are still a Sennheiser though, and they do still have a slightly dark sound signature. I cannot fault t...
