Product details
4x4 4K 18Gbps HDMI Matrix Switcher with Downscaler and Audio Matrix. Matrix switching of 4 HDMI signals to 4 HDMI outputs. Supports 18Gbps for resolutions up to 4K Ultra HD 60Hz including HDR. Downscales 4K to 1080p, provides analog and digital audio extraction, and features an integrated audio matrix. Supports HDMI 2.0a, HDCP 2.3, HDR, and Dolby Vision. Control via Web-GUI, CEC, RS232, IR, and firmware updates via remote access. The PT-MA-HD44DA is a professional 4x4 HDMI 2.0 Matrix Switcher with an integrated audio matrix for switching 4 HDMI inputs to 4 HDMI outputs, designed for HDMI 2.0 and HDCP 2.3 compliant signals. The last two HDMI outputs feature a 4K to 1080p downscaling function. Additionally, it includes 4 Toslink and 4 analog audio outputs for audio matrix functions. It offers comprehensive EDID management and advanced HDCP compliance to ensure maximum functionality with a variety of source devices. It supports not only bidirectional IR and RS232 distribution but also features IR, RS232, and TCP/IP control options.