Philips headphones SHL9550

40mm speaker driver delivers sound without distortion
The 40 mm speaker driver is made of a composite mylar material for a highly sensitive yet powerful element that delivers sound without audible distortion.

Closed type design blocks out ambient noise
Sounds around you are perfectly blocked out while the sound from the headphone is kept in a sealed chamber for perfect quality. This makes the headphones great for monitoring during live music or recording sessions.

Enjoy best-in-class performance and optimum sound quality
Acoustically-tuned design and high-quality drivers ensure best-in-class audio performance.