These will adapt your RCA plugs into BNC. We sell them in sets of 5. They are BNC-Male to RCA-Fema..
Product Code: WC-025-000
$4.80
Stereo Male to Female 3.5mm 6ft Extension...
Product Code: TE-138-006
$10.16
This splitter takes an HDMI signal and duplicates it, sending the same HD signal to 2 displays. Just..
Product Code: TE-379-000
$25.96