The Blackmagic Audio Monitor gives you fantastic quality audio monitoring in an impossibly small one rack unit size. With a dual subwoofer design combined with extra wide range speakers all backed by a super powerful class A/B amplifier. The Blackmagic Audio Monitor has been designed to be both an audio and video monitoring solution so you get advanced 6G-SDI in, as well as balanced XLR analog audio, balanced AES/EBU digital audio and consumer level HiFi audio inputs. The Blackmagic Audio Monitor features an elegant design with big bright multi color audio meters and a built in LCD for monitoring video sources. You even get HDMI 4K output so you can connect a television for big screen video monitoring of your SDI sources.