Keywords: 4 adapter.jpg en A Sony MDR-7506 with Male 1/4 ³ TRS connector attached 04 25 7 July 2010 UTC I ycarppi talk created this work entirely by myself <br />Transferred from http //en wikipedia org en wikipedia ycarppi talk en wikipedia Ycarppi Original upload log page en wikipedia 4_adapter jpg 2010-07-07 04 25 Ycarppi 4288×2848 4014005 bytes <nowiki> A Sony MDR-7506 with Male 1/4 ³ TRS connector attached I ~~~ created this work entirely by myself ~~~~~ ~~~ </nowiki> Headphones Monitor headphones Sony professional audio Sony headphones |