Sennheiser HS 25 II AND HD 25 SP II AND HD 212 PRO -- Audiophile Headphones
![HS 25 II AND HD 25 SP II AND HD 212 PRO](sennheiser/hs-25-ii-and-hd-25-sp-ii-and-hd-212-pro.jpg)
This page provides function details of the Sennheiser HS 25 II AND HD 25 SP II AND HD 212 PRO headphones. Please see the Frequency Response and Specifications page for more information.