DT 131 Beyerdynamic

Transmission type - Wired Headphone design (operating principle) - Open Headphone frequency response - 20 Hz - 18,000 Hz Nominal sound pressure level - 96 dB Construction - Supraaural (on-ear) Cable &amp plug - Straight connecting cable with mini-jack plug (3.5 mm) &amp ¼“ adapter (6.35 mm) Net weight without packaging - 200 g