Massdrop x Sennheiser HD 6XX
audio | gadgets | headphones | massdrop | sennheiser
Massdrop and Sennheiser are bringing back their limited edition take on the legendary HD 650 open-back headphones. The HD 6XX has the exact same neutral sound signature as HD 650, but with a navy paint and a detachable 6′ cable with a 3.5mm plug.