Sigma 15mm F1.4 DG DN Fisheye | Art TV 60"+ the Heresy III was upgraded

the Heresy III was upgraded with a more powerful woofer and a bi-wire network as well as midrange and tweeter compression drivers

Midland Shoulder Speaker Mic

4 Card Slots

ALAC audio files

Sigma 15mm F1.4 DG DN Fisheye | Art TV 60"+ the Heresy III was upgradedThe world's first* F1. 4 diagonal fisheye interchangeable lens for 35mm full frame. Unparalleled resolving power that overturns the conventional wisdom about fisheye lenses In developing a fisheye lens featuring an ultra wide angle and powerful fisheye distortion, SIGMA has achieved a completely new level of artistic potential, combining the world's first F1. 4 aperture for consumer use with outstanding resolving power across the entire image. In