philips-shn2500-philips-active-noise-canceling-headphones-photo-300x265Listening to music while traveling can be really troublesome for the noise generated by the outside sources. This is why noise canceling headphones are now so popular. If you were in the hunt for a good quality noise canceling headphones, don’t go any further, here is yours. The philips SHN2500 headphones are quite good at canceling the noise and produce good quality sound as well. Here are its specifications.

Specifications

  • Acoustic system: Open
  • Active noise attenuation: 50-1500 Hz, >10 dB at 300 Hz
  • Diaphragm: Mylar dome
  • Frequency response: 40 – 20,000 Hz
  • Impedance: 72 Ohm at 1 kHz 72 Ohm
  • Magnet type: Neodymium
  • Maximum power input: 15 mW
  • Noise canceling effect: ~10 dB at 300 Hz
  • Sensitivity: 102 dB
  • Speaker diameter: 9 mm
  • Type: Dynamic
  • Voice coil: Copper
  • Power: One AAA Battery (Included)