-

W319USTir
- IR pen interactive technology
- WXGA, super bright 3300 lumens
- Large shadow-free images from a short distance, powerful 16W built-in speaker
- Multiple connections including two HDMI inputs, RJ45 control and monitoring
-

W319USTi
- TouchBeam finger touch interactive
- WXGA, super bright 3300 lumens
- Large shadow-free images from a short distance, powerful 16W built-in speaker
- Multiple connections including two HDMI inputs, RJ45 control and monitoring
-

W319UST
- WXGA, super bright 3300 lumens
- Powerful 16W built-in speaker
- Large shadow-free images from a short distance
- Multiple connections including two HDMI inputs, RJ45 control and monitoring
-

X319USTir
- IR pen interactive technology
- XGA, super bright 3000 lumens
- Large shadow-free images from a short distance, powerful 16W built-in speaker
- Multiple connections including two HDMI inputs, RJ45 control and monitoring
-

X319USTi
- TouchBeam finger touch interactive
- WXGA, super bright 3000 lumens
- Large shadow-free images from a short distance, powerful 16W built-in speaker
- Multiple connections including two HDMI inputs, RJ45 control and monitoring
-

X319UST
- Powerful 16W built-in speaker
- XGA, super bright 3000 lumens
- Large shadow-free images from a short distance
- Multiple connections including two HDMI inputs, RJ45 control and monitoring