Yamaha EPH-50 in-ear headphones

Yamaha has rolled out its first pair of in-ear headphones for the masses, thanks to the EPH-50. This is touted to be a pseudo-audiophile model that comes with 13.6mm (0.53in) drivers, an overall tougher build as well as a 0.25″ adapter for home stereos. Apart from that, there is also the EPH-30 which is the mainstream entrant with 9mm (0.35in) drivers and a more conventional build, while the EPH-20 will target entry-level listeners as it features slightly larger drivers (10.7mm) albeit being rather low-cost in nature which is reflected by the audio quality, although you can choose from five colors. The EPH-50, EPH-30 and EPH-20 will retail for $100, $50 and $30, respectively.