The Extron DTP CrossPointÂ® 84 is a 4K, 8x4 matrix switcher with HDMI and DTPÂ® twisted pair inputs and outputs, scaling, comprehensive audio DSP, an integrated audio power amplifier, and a builtâ€‘in IPCP Pro 350 control processor. The DTP CrossPoint 84 provides complete system integration in a 2U enclosure, for applications with multiple displays, sound reinforcement, and AV system control. It supports local and remote sources and displays with six HDMI inputs and two DTP inputs, plus two HDMI outputs and two DTP outputs. DTP extension allows connection to DTP endpoints and XTPÂ® matrix switchers. Each DTP output features independent scaling up to 1080p and 2K. Full audio optimization is available with an integrated Extron ProDSPâ„¢ audio digital signal processor, which can be linked to an additional Extron DSP for AEC and I/O expansion.