Transformers: Age of Extinction [4K Ultra HD Blu-ray] [3 Discs] [2014]

4 channels of console preamps; 1U rack-mountable design; output trim; tone switch; fully discrete socketed 6-pin op-amp; Altran input and output transformers; 65dB of gain

This sequel to the critically acclaimed BBC series about the vast scope of life on earth. Sir David Attenborough presents this collection of UltraHD footage of deserts, jungles, mountains, grasslands, islands and more, shot with the latest technologies and showcasing a living record of our home planet's flora, fauna and geography.