At CES 2009, Sennheiser launched the HD 800 open-back headphones, which impressed us when we got to go ears-on at IFA later in the year. This month, the German audio house is releasing an improved ...

The Audiophiliac compares low- and high-impedance headphones and explains how they work. ... The Beyerdynamic T-1 is a 600-ohm headphone, the Sennheiser HD-800 is a 300-ohm headphone; ...

Equipment synergy is important, and performance will depend on what powers these headphones, as the HD 800 S has a 300 Ohm impedance, which means that portable devices and laptops are decidedly ...

For more than a decade, the Sennheiser HD800 have been the gold standard in reference-grade headphones. With outstanding clarity and a massive soundstage, they’re the go-to option for producers ...

The Sennheiser HD 800, HD 800S, and HD 820 are all high-impedance headphones, so ideally you'll want to pair them with a good headphone amp. They are all hand-built in Germany.

Sennheiser has announced the HD 800 S Anniversary Edition, a collector’s edition of the high-end headphones. The $1,700 commemorative pair will come in a matte gold color and will be limited ...

It's been 75 years since Sennheiser set up shop and to celebrate the milestone, the company has ...More released a special limited-edition version of its iconic HD800 S headphones.. Sennheiser. It ...