This SKAARHOJ tally system bundles the eight-channel tally box with four SKAARHOJ tally lights, ready to signal program and preview status across a multi-camera live production. The box drives up to eight tally lights and gives an indicator light for each output, while each light carries two LEDs — a smaller one facing the camera operator and a larger one facing the presenter — so both the crew behind the camera and the talent in front can see which camera is live. Lights connect back to the box one by one in a star pattern, or in a daisy chain of up to three in a row, using the RJ45 port fitted to both the box and each light, and every light mounts to a camera on its hot shoe. The box is compatible with Blackmagic Design ATEM, vMix and TriCaster switchers, and this configuration ships with four lights for productions running that many cameras.