HD 650

The Sennheiser HD 660S2 headphones are a fascinating blend of Sennheiser's acoustic engineering prowess, taking cues from several successful models to create something truly special. At their core, the HD 660S2 headphones leverage advanced driver technology. While they don't explicitly reuse the HD

Hi all! New to the sub, but not to the brand. I got a Sennheiser HD 650 a few decades ago, and they are the best headphones I ever bought. The sound quality is stellar and the fit is very comfy to me. They are showing their age now and at this point both drivers are shot.

In the meantime I also

I’m currently listening on a pair of HD 650s I bought refurbished 4 or 5 years ago. They seem to have lost a little of their sparkle, or I am just ready for a new sound. I haven’t listened to many different headphones in my life. I would say I enjoy the Sennheiser acoustics, construction, and ease o

Title says it all, was gifted a pair of HD 650s and I spend a lot of time traveling and also I have a lot of children who are natural destroyers like all children. I would like to find a case to bring them and a amp/dac with me when I travel but usually just store them in a more convenient place tha