Extron DXP 84 HDMI Digital Crosspoint Matrix Switcher PRE OWNED/ NORMAL WEAR/ DOES HAVE SOME COSMETIC SCUFFS AND SCRATCHES/ POWERS ON/ NO POWER CORD The Extron DXP 84 HDMI is a professional AV matrix switcher that lets you route any of 8 HDMI inputs to any of 4 outputs. ? In plain English: You can send multiple sources (cable boxes, PCs, cameras, etc.) to multiple displays independently. Core specs Matrix size: 84 (8 inputs ? 4 outputs) Resolution support: up to 1080p / 19201200 HDCP compliant (handles protected content) Data rate: up to ~6.75 Gbps Audio: embedded HDMI audio (lossless formats supported) Rackmount: standard AV rack gear Key technologies (why pros use it) Extron packed this with reliability features: SpeedSwitch ? fast switching without long black screens EDID Minder ? prevents compatibility issues between devices Key Minder ? manages HDCP handshakes reliably Signal conditioning ? keeps HDMI stable over longer runs ? Translation: This is built for zero-failure environments (boardrooms, control rooms, broadcast). Typical use cases You?ll find this in: Conference rooms Control centers Broadcast setups Digital signage systems Multi-display AV racks SHELF: 17 SA