HiFiMAN was founded in New York city in 2007. Their founder Dr. Fang Bian has a strong background in consumer electronics design and implementation, as well as a PhD in nanotechnology, which he has since brought to bear in the design of his strong product lineup. Since its founding, HiFiMAN has become a world leader in headphone and amplification design and implementation. They have also released award winning products to the IEM and portable player markets. Their Planar magnetic headphones are coveted for their lifelike vocal reproduction and deep textured bass. They also offer a strong lineup of flexible headphone and speaker amplifiers, featuring both tube and solid state amplification. These amplifiers are capable of driving some of the world's most demanding headphones with ease. We are proud to offer HiFiMAN's exceptional quality to our customers.
Hand-built by HiFiMAN craftsmen, the new 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. EF6 is a hi-end headphone amp with extremely powerful output. The 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 priced well below units with comparable performance.
Volume: Hand-made Step Attenuator
Power Supply Design: CLC filter
Weight: about 24 lb (10.75 KG)
Dimensions: 13''(330 mm)Wide *12.2"(310mm)Deep *4.1"(105mm)High
THD: 0.03% (1w and 1KHz)
S/N: 95 DB
Max Output: Class A 5W at 50 Ohm