Fiio & Grado Desktop HiFi Headphone System Surge Protection Frequency Response Free-Field (-6dB) 45

Frequency Response Free-Field (-6dB) 45 Hz – 60 kHz

Bass Driver - Two 6" (152mm) Ultra-High- Excursion CARBON-XTM Unibody Cone

The Focus ESL C18 pairs well with all Martin Logan electrostatic speakers

Woofer : 2x7" (18cm) "W" woofer

Fiio & Grado Desktop HiFi Headphone System Surge Protection Frequency Response Free-Field (-6dB) 45This is a great way to get the most out of your computer audio. We have paired up the FiiO K11 R2R DAC headphone amplifier with a set of Grado SR125X headphones. Of course we have also included a Kanto H2 headphone stand! This package contains: 1 x FiiO K11 R2R DAC & headphone amplifier in silver or black 1 x Set of Grado ST125X headphones 1 x Kanto H2 headphone stand FIIO' s newly self developed four channel fully differential 24bit R2R DAC consists