Vision Ears EXT MKII Universal In-Ear Monitors (Open Box) headphone 4.4mm The YH-4000 places you directly

The YH-4000 places you directly in the front row of the performance

HPA V550 not only offers one of the most powerful headphone amplifiers in the market

Club (Default): Enhanced bass

Codecs Supported: SBC

Digital Audio I/O 1 x TOSLINK Optical S/PDIF Input1 x RCA Coaxial S/PDIF In/Out

Vision Ears EXT MKII Universal In-Ear Monitors (Open Box) headphone 4.4mm The YH-4000 places you directlyEXT MK II Introducing the EXT MK II the next evolution of our already legendary In Ear masterpiece! Renowned for its high performance electrostatic drivers, the EXT has won numerous awards and received high praise from top reviewers worldwide. With the EXT MK II, we've taken this excellence further by refining the low frequency response for greater accuracy and detail, while enhancing the clarity of the mids. Now, the EXT MK II delivers an even more