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Sennheiser HD 25 Blue Headphones

Code: SEN/509177

Due to their low weight and the option of one-ear listening, the HD 25 headphones are indispensable for mobile monitoring. The closed-back HD 25 are purpose-designed, professional monitoring headphones offering high attenuation of background noise.

Capable of handling very high sound pressure levels and of extremely robust construction, these headphones perform exceptionally well in loud environments, e.g. ENG, sound reinforcement, studio monitoring and audio equipment testing. Ideal monitoring headphones for cameramen and DJs, these are a pair of true sound professionals’ working headphones.

  • High sensitivity due to lightweight aluminium voice coils
  • Capable of handling very high sound pressure levels
  • Very lightweight and comfortable, even if used for long periods of time
  • Tough, detachable, single-sided cable
  • Rotatable capsule for single-ear listening


Color: Black
Cable length 1.5m
Contact pressure -2,5N
Max. Sound pressure level (active) 120dB
Transducer principle dynamic, closed
Ear coupling supraural
Nominal impedance 70 Ω
Frequency response (Headphones) 16-22000 Hz
Jack plug 3,5/6,3mm stereo
Load rating 200 mW
THD, total harmonic distortion < 0,3%
Weight ~ 140 g