Sennheiser Closed Headphones

General Description

The HD 203 closed, dynamic hi-fi stereo headphones are the ideal partner forpowerful modern music, providing good insulation against ambient noise and a vivid, crisp bass response. The rugged lightweight headphones have a secure fit and can be used for both mobile sources and home (mini) hi-fi systems.
Features

Closed, supra-aural, dynamic hi-fi stereo headphones
Good attenuation of ambient noise
Powerful neodymium magnets and lightweight diaphragms for high sound levels
Extremely comfortable to wear due to ultra-lightweight design, even for extended listening
Rugged outdoor design with extremely flexible headband
3m highly conductive OFC copper cable
Replaceable leatherette ear pads
2-year warranty

Delivery Includes

1 HD 203
1 adaptor to ¼“ (6.3mm) stereo jack
 

Technical Data

Impedance 32 Ω
Transducer principle Dynamic, closed
Ear coupling Supraaural
Frequency response 18 – 18,000 Hz
Sound pressure level (SPL) 115 dB (1kHz, 1Vrms)
THD, total harmonic distortion <0.5%
Jack plug 3.5 / 6.3 mm