The HD 25-SP II closed dynamic headphones are ideal for monitoring, recording and live sound/ENG. A lower-cost alternative to the HD 25 II, the HD 25-SP II features a simpler headband and a slightly different capsule design for thick, explosive low-end with very aggressive noise isolation. The low impedance headphone is very easy to drive with excellent volume even from low output audio sources like MP3 players and smartphones.
What the experts are saying:
"Never a dull moment with the Sennheiser HD 25 SP headphones! with replaceable parts and sound quality at its best its a must for all DJ's!" -Harry Bizzle, DJ