Beyerdynamic DT 250 250 Ohm Headphones
The DT 250 is a lightweight, closed dynamic headphone, which was specially designed for studio applications.
It is featuring an efficient neodymium magnet system, a very high reproduction precision and a balanced sound. The wide transmission range between 10 - 30,000 Hz is another important feature.
The soft circumaural earcups offer a high wearing comfort and excellent ambient noise insulation. The padded headband is fully adjustable and can be adapted to each head size. The connecting cables to the earcups run safely in the headband.
The main connecting cable is single-sided, plug-in type with a golden combi 1/4"/mini jack plug. All parts are easy to replace.
Features
Closed headphone
Good ambient noise attenuation
Neodymium magnet system for perfect reproduction 
Soft, circumaural ear pads
Single-sided plug-in type connecting cable
Limiter (optional)