This brilliantly designed, superbly powerful and high-performing headphone amp makes the ideal companion to the brand's sublime headphones.
HiFIMAN excels at enhancing the headphone listening experience and the EF1000 is no exception. The brand pioneered the use of orthodynamic technology for their drivers, as opposed to the more conventional dynamic technology.
With headphone models as advanced as the HE-6 and other extremely hard to drive headphones, it is crucial that it is driven by a powerful, high-caliber headphone amplifier. The EF1000 brilliantly answers this demand.
Input Stage: Vacuum Tube SRPP Circuit Headphone Output for 35Ω Load: 20w. pure Class A Amplifier Output for 8Ω Load: 50w. pure Class A, 110w. Class A/B SNR (A weight): 108dB Dynamic Range: 111dB Weight : Main Unit : 13.45 kg (29.65lb) // Power Supply : 11.2 kg (24.69lb) Dimensions: Main Unit : L460x280x170 mm3 (18.11" x 11.02" x 6.69") // Power Supply: L360x 200x170 mm3 (14.17" x 7.87" x 6.69")
Founded by Dr. Fang Bian in 2007, HiFiMAN is widely regarded as one of the leading manufacturers of high performance headphones and portable audio products. HiFiMAN is especially known for its critically-acclaimed Planar-Magnetic headphones that feature state-of-the-art driver technology. The company also designs and manufactures best-in-class dynamic in-ear drivers which have also garnered awards and rave reviews. HiFiMAN also owns and operates Head-Direct, an online webstore featuring the finest headphones and portable audio players available today, including HiFiMAN products.