1. Try Searching by
    1. Category (Best $100 Headphones, Best 50 Inch TVs, …)
    2. Brand (Sony, Samsung, LG, Bose, …)
    3. Model (S405, QC 35 II, …)
    4. Etc
Get insider access
Get insider access
Preferred store
Your browser is not supported or outdated so some features of the site might not be available.
3,786
Products bought and tested
Supported by you via insider access, and when you purchase through links on our site, we may earn an affiliate commission.
Driven by data, run by a passionate team of engineers, testers, technical writers, developers, and more.
We are hiring!
  1. Home
  2. Forums
  3. Products
  4. Headphones
  5. Discussions
Sennheiser Hd 600 vs Sennheiser Hd 660s2 picture
Sennheiser Hd 600 vs Sennheiser Hd 660s2
overview 2 comments
  1. Comparison
Active 11 months ago
 ·  • Posted 1 year ago

Sennheiser HD 600 vs Sennheiser HD 660S2: Main Discussion

What do you think of these products? Let us know below.


Looking for a personalized buying advice from the RTINGS.com experts? Insiders have direct access to buying advice on our insider forum.

Follow Discussion1 followingCopy link
2 replies
Sort by: 
    PreviewBack to editorFormat guide
    We make money directly from you via insider access (which gives you access to extra features) and when you buy a product after clicking a link to a retailer. Learn more about how we work.
    We buy our own products, just like you, mostly from the United States. When a product is discontinued or no longer popular, we sell the review units locally. You can see what products we currently have for sale here.
    © 2025 9298-5266 Quebec Inc. All Rights Reserved. Visit our corporate site.