These headphones are probably not for you! They will produce excellent quality sound (one of the very best headphones at any price) but they really need a proper headphone amp and an excellent source to make the most of their potential and most people have never heard of a headphone amp and use mp3s...

Lets you hear your music at it's best

Just be sure your music's best is good enough! Really NEEDS a headphone amp

I have owned a pair of Sennheiser HD650 headphones for almost a year, and the sound they produce is quite simply divine. I have been producing, recording, editing and listening to music for many years and the HD650 headphones represent what I would consider to be the best in headphone audio quality.

This is very solid headset for everyone who likes to listen music!

Amazing sound quality; nice and simple desing and it is very solid

Not that good if you want to walk with in on the streets

The HD-650's are incredible headphones. They are entirely musical, and that is the very best compliment I can give them. I can wear them for hours, and they are physically comfortable, as well as easy on the ears musically. They are very detailed, but not in an obvious, contrived way.

Unbelievable clarity; very transparent; flat frequency response; very musical and detailed

Almost too transparent to source, AC power, and wiring; Absolutely requires a good headphone amp

Reference quality (good enough for me anyway!). Prefer to AKG 701s and Beyer 880s. Well made. Similar to the 600s but slight improvements such as a thicker cord --- which actually does help the sound quality a bit. Accurate. Good bass. Excellent SQ but a bit veiled. It helps if you can try it first.

This head phone suck compare to my shure scl5($250.in ebay). It look like a cheap head phone. The scl5 is a lot better than hd650 in any frequence. The price is too high for such headphone like this. It should only cost $100.00 at the most.

none

every thing

I had the HD 555's previously and I wanted an upgrade. Had been very happy with Sennheiser so I decided to stick with them. These were a very noticeable upgrade of my previous set and they were totally worth it.

De är prisvärda men tycker inte man ska lägga 3000kr på dessa om man har liknande lurar sen tidigare. skillnaden kanske inte alltid är så stor. vill man ha det bästa ljudet med rymd så är detta kungen av hörlurar.

Trots en "heavy" eller tung bas så blir den aldrig platt hur länge man än lyssnar; Starkaste upplevelsen får man antagligen av den grymt upprymda ljudet kring diskanten; De sitter nå otroligt bra på öronen Och trots att Lurarna blev kastade ner i golvet (inte av mig) men så blev det inte en enda...

andra Sennheiser 25Hd lurarna, de slutna hörlurarna klarar starkare mellanregister fick jag en känsla av; Slutna hörlurar rent generellt mixar musiken bättre, Så därför kan musiken kännas lite svagare eller uppslisad, det kan ta tid att vänja, sig vid detta om man använt andra slutna sen tidigare,...

The Sennheiser HD 650s are a solid pair of headphones for at-home use.

These headphones are one of the best you can get, aside from the pricier Grados, yet these are more comfortable than Grados. I own both, and use the Seinheiser HD 650 for daily use at the office, due to it being easy on the earlobes and side of my head.