HITACHI CP-X4042WN โปรเจคเตอร์ ความสว่าง: 4,200 ANSI Lumens Contrast: 10,000:1
Input Computer in (D-sub 15pin) Computer in/out (D-sub 15pin) Composite Video in HDMI x 2 MIC in Audio in x 2 (Mini Jack) Audio in (L/R RCA) Output Audio out (L/R RCA) Control RS232C USB Type A x 2 USB Type B LAN RJ45