Portable professional HDMI diagnostic tool for testing and analyzing signals. Supports FRL and TMDS up to 8K60/40G, provides live signal readings (resolution, format, color space, bit depth, bandwidth) on an LCD screen, and can be controlled via USB-C serial connection.

• Includes pattern generator (three HDMI test patterns up to 4K@60).
• Offers EDID resolution presets for troubleshooting.