Sennheiser HD 25-SP II closed dynamic headphones are ideal for monitoring, recording and outdoor applications. A lower-cost alternative to thepopular HD 25 II, it 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.

Sennheiser HD 25-SP II Specifications:
• Very lightweight and comfortable, even if used for long periods
• High maximum sound pressure level
• 85-Ohm nominal impedance for universal compatibility
• Tough, detachable steel cable
• Neodymium ferrous magnet systems and lightweight aluminum/copper voice
• Compatible (listen only) with latest generation of tablets
• 2-year warranty