WyreStorm MX-0808-PP-POH-CUSTOM HDBaseT Matrix Switcher with PoH and Routable RS232 Wyrestorm, a global manufacturer specializing in the design and development of innovative HD distribution products, takes truly custom AV distribution to the next level and new price point with the introduction of the MX-PP-POH Pro Plus Matrix, a totally modular, built-to-order addition to the popular Wyrestorm Pro-Plus line of HDBaseT matrices, that is compatible with all leading control systems.