Sennheiser    
On Ear Monitoring Headphone    
HD 25 Light    
    
Closed, on-ear monitoring headphones    
    
    
Overview    
"The HD 25 Light are closed, dynamic headphones for monitoring, recording and outdoor applications.
 They are extremely comfortable, featuring a minimalistic headband and a unique capsule design, making them an attractive and lower-cost alternative to the HD 25-II. These are also suitable for nightly DJ use."    
    
    
Features    
"Closed, supra-aural DJ mixing headphones for use in high noise environments.
 Excellent sound reproduction: emphasized bass and lifted treble
 Lightweight and comfortable, even if used for long periods of time
 Extremely rugged, made for daily use
 Capable of handling very high sound pressure levels
 Dual-sided, detachable cable, 3m"    
    
    
    
What's in the box?    
    
"1 HD 25 LIGHT
 1 Screw on jack adapter 3.5 to 6.3 mm"    
    
    
    
Technical Data    
Color    black
Frequency response (Headphones)    30 - 16000 Hz 
THD, total harmonic distortion    <0,4 % 
Contact pressure    ~ 3 N 
Ear coupling    supraaural 
Jack plug    Jack 3,5 /6,5 mm stereo 
Cable length    3 m, straight cable
Transducer principle    dynamic, closed 
Weight    115 g
Nominal impedance    60 Ω 
Load rating    200 mW stereo
Max. Sound pressure level (active)    114 dB (1 kHz, 1 Vrms)