... .2 million colors - Projection Lens F=2.45-2.9, f=22.18-33.27mm, 1.5x Manual Zoom ... ±30° ( Vertical ) - Aspect Ratio 16:10 Native, 16:9 and 4:3 compatible - Scan Rate H: 15-91 KHz ... ,S-Video 4 Pin Mini Din,Composite RCA Jack,3 x Audio In (RCA/Jack),USB (remote control),RS232 9 Pin D-Sub & ... RJ45 – Network Control PC 15 Pin D-Sub VGA (monitor loop-through),Audio Mini Jack,+12v ...