Matrox Maevex 6152 Quad 4K HDMI Encoder, 4x 3840x2160@60Hz / 4x 4096x2160@60Hz, 1x DisplayPort 1.1, 4x HDMI, 2x RJ45, 2x USB 2.0, 2 YR WTYMatrox Maevex 6152 is a quad HDMI video encoder that delivers secure 4K60 input capture and encode, and supports at least four 4K streams and recordings simultaneously. The encoder features six streaming protocols, multiple chroma sub sampling, adjustable encoding parameters, zero latency pass through, and compositing, all in a convenient, quiet, low power, rack ready appliance that fits almost any encoding application. The complimentary Maevex SDK