Sennheiser's HD660S is a modern take on the classic HD6XX line, offering its own charms while reminiscing its classic HD600 and HD650 siblings.
By being tuned cleaner and faster, the HD660S keeps up with current mid-tier headphones while still keeping the cost of entry low and attainable.
Check out the rest of Sennheiser's legendary line-up here, or view our other open-back headphone options here.
// Most customers test the HD660S alongside the HD600, and the HD650.
// Care tip: We recommend changing earpads every year or two for hygiene reasons. Check out the KITO or YAXI range if you need to freshen the headphones up. Bad smelling headphones aren't cool.
// For added headband comfort: Check out the DEKONI Nuggets.