1 rca av in, 4 rca av out .standard rca "video, r-audio-l" (yellow-red-white) connectors.
enable 4 rca output (hdtv, lcds, projectors, etc) share one rca input (dvd, set-top box).
easy connection, simply connect 4 audio & video devices (hdtv, lcds, projectors, etc) to the "out 1, 2, 3, 4" while your rca input (dvd or set-top box) to the "in".
interface type: 1 in 4 out, standard rca "video, r-audio-l" (yellow-red-white) connectors.
color : black