** THIS ITEM IS A DEMO - Full Manufacturer's Warranty **
HiFiMan EF-6 Headphone Amp
Hand-built by HiFiMan, the EF-6 flagship headphone
amplifier provides audiophile quality for the most demanding listeners.
Fit and finish hint at the amplifier's exceptional performance under the
hood. EF-6 is a hi-end headphone amp with very powerful output. EF-6 can also work as a world-class pre-amplifier. The EF-6
the clear choice for discriminating music lovers seeking a
no-compromise headphone amplifier yet priced well below units with