Computer Input : RGB D-sub 15-pin x 2
Digital Input : HDMI x 1
Audio Input : Audio mini jacks 3.5mm x 2
Computer Output : RGB D-sub 15-pin x 2
Digital Output : HDMI x 1
Audio Output : Audio mini jacks 3.5mm x 1
Control : RS232 (9 pin) x 1, RS232 (PS/2) x 1 , USB 2.0 Type A x 1, USB 2.0 Type B x 1
Power Input : 100 -240V , 50-60Hz (12v/4A external AC adapter) x 1