Although this HD700 is not the strongest flagship of the open headphone launched by Sennheiser, it is still powerful enough. In terms of parameters, the impedance is 150 Ω, the sensitivity is 105 db, the diaphragm is 40 mm, and it is a pluggable wire.
Sennheiser HD700 is currently at a historical low price of 649.95 US dollars, about 4000 yuan, compared with more than 5000 yuan in China, with obvious price advantages.
