AKG K181 DJ UE Reference Class Headphones<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> On-ear， closed-back construction - Detachable 16.4 ft (5 m) coiled cable with 1/8 in (3.5 mm) jack </span></li><li><span class="a-list-item"> Frequency response: 5 to 30，000 Hz - Sensitivity: 112 dB/V </span></li><li><span class="a-list-item"> Maximum input power: 3500 mW - Rated impedance: 42 Ohms </span></li><li><span class="a-list-item"> 280 g net weight </span></li><li><span class="a-list-item"> Includes: 2-year warranty serviced by AKG， Carrying pouch， 1/8" to 1/4" adapter </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41NyTOnh53L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41hPI1g3ZKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31KHHn%2BnJHL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41gs%2ByIbkSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ZdNBrdSLL.jpg" noproxy>