Dan Clark Audio E3 Headphone

E3 is Dan Clark Audio’s revolutionary new closed-back headphone are engineered to achieve an "open back listening experience". A critical feature of E3 is the enhanced AMTS tuning system, previously found only in the TOTL multi- award winning Stealth, Expanse, and Corina headphones. E3 not only brings this ground-breaking technology to a more affordable headphone, it does so with a new mode of implementation. AMTS is a patent pending inline device placed between the transducer and ear that integrates waveguides, diffusion control, and resonators into one compact structure that eliminates standing waves while giving us complete control of the high-frequency response profile. E3’s all-new 5th generation planar-magnetic driver delivers the smoothest, richest, and most detailed experience. Its innovative diaphragms are made on an all-new tensioning system for a more uniform and consistent performance, lower distortion, and enhanced consistency. E3 has a Dual-Mode Bass Port which delivers unrivaled control of the bass frequency response, creating a superbly balanced, impactful bass experience that is full of power yet free of bloat or midrange creep. E3 takes advantage of every ergonomic trick, including the acclaimed self-adjusting headband suspension system from Stealth and Expanse, as well as the convenient and stylish folding gimbals that make E3 a conveniently compact travel headphone. The E3 is a stunning looking headphone, from the stitched headband to the all new Gorilla Glass 3 finish on the cups. Gorilla Glass 3 is a thin sheet of alkali-aluminosilicate that makes the glass stiffer and more scratch and break resistant, and the styling of the pattern under the glass evokes the mesh of an open-back headphone, a design cue to highlight the exceptionally open-back listening experience E3 delivers.

Weight: 455gr
Impedance: 27ohms
Sensitivity: ~90 dB/mW
Frequency response: Yes, it has one
Distortion: < 0.1% ref 80dB White Noise