The TPG-8K is the first test 8K test pattern generator with analyzer to focus on AV over IP in addition to HDMI. AVoIP has quickly become the leading distribution for our industry which is why we built a device to properly test the image quality from end to end. The latency performance of the stream is just as important which is why we added the ability to measure end to end latency including the network switch latency. Along with HDMI, HDCP, and EDID analyzing assures an install or lab testing goes smooth and quickly. We even made it rack mountable for use at a headend to send patterns or view content o the HDMI or SDVoE with optional expansion card.