HDTV Supplys WolfPack 4x16 HDMI Matrix HDBaseT Router is a pre-configured integrated HDMI video and HDMI audio modular HDMI matrix router. The 4x16 chassis back plane allows HDMI technologies to be converted and switched eliminating external converters and it allows any input to be routed to any output, or the same input to be routed to all outputs. The core of the 4x16 HDMI Matrix HDBaseT Router consist of an 18x18 Modular Matrix chassis and its highly configurable backplane that supports 4 input cards and 16 HDBaseT output cards to 16-HDBaseT receivers that are supplied. The 4x16 HDMI Matrix HDBaseT Router is also 4K at 30 Hz compliant.