Send one HDMI source to two displays without adding complexity to the signal chain. The MONOPRICE 15379 amplifier splitter is designed for simple 1x2 distribution, making it a useful choice when the same content must appear on two screens at once. This type of splitter is often selected for meeting rooms, retail environments, and training spaces where mirrored output matters more than source switching. It keeps the deployment focused: one input, two outputs, and a cleaner path from source to display. Compared with basic passive splitters, an amplifier splitter is typically chosen when signal stability and consistent output matter across both displays. That makes it a better fit for installations where the cost of a failed presentation or degraded image is higher than the cost of a more capable distribution device.