delancyst 0 Report post Posted May 11, 2013 ULTRASONE HFI-780 Headphones Selling a pair of mint condition, closed back Ultrasone headphones, rarely used. Comes as is (see pics), I'm the first owner. For those into highend audio hobby - This set is original, not modded. Had thrown away the box together with the 3.5mm-1/4" adapter by accident. :frus: The audio jack is threaded but it will accept unthreaded adapters as well which you can buy elsewhere. Offering it for less than half of what I paid for. Asking: $140 PM or sms any questions to Nine-835-Five-57-Nine Collection venue(s): Jurong East MRT / City Hall Share this post Link to post Share on other sites