ACCL 500ft Security & Alarm Wire, 22AWG 2 Conductor, Solid, CMR/Inwall rated, Coilpk, Gray Pack:1 high definition sources with HDMI

high definition sources with HDMI outputs can be connected to high definition displays with HDMI inputs over long distances

this is likely the cable you need

this plenum area could easily allow the spread of the fire to more floors or across the entire building

This DVI cable features foil and braid shielding and 28 AWG conductors for a high quality video signal for your display

ACCL 500ft Security & Alarm Wire, 22AWG 2 Conductor, Solid, CMR/Inwall rated, Coilpk, Gray Pack:1 high definition sources with HDMIWe Offers Wire a full line of high quality security cable in a wide variety of configurations and colors. We Offers also offer our bulk security cable in either a Pullbox, Speedbag, or Spool