Attributes . Transmitter: (1) 12-VDC barrel; (1) HDBaseT OUT, (1) 3-pin Phoenix connector, (1) DisplayPort IN, (1) Audio IN, (1) Audio OUT, (1) USB Type B; Receiver: (1) 12-VDC barrel, (1) HDBaseT IN, (1) 3-pin Phoenix connector, (1) DisplayPort OUT, (1) Audio IN, (1) Audio OUT, (2) USB Type A . Names