WUXGA, Lase Diode, 4000 Lumens, Over 2500000:1, Quick Corner, 1 Comp IN/OUT, 2 HDMI (1 Common MHL), 2 Audio IN/1 Audio OUT, 2 USB Type-A/ 1 USB Type-B, RS-232C, Touch Unit Control, LAN, Built-In Wifi, WiDi (Miracast), 2 Interactive Pen, Setting Plate, Control Pad

WXGA, 3000 Lumens, 10000:1, Speaker Monaural 1W, V/H Keystone Correction, Auto V-Keystone, 1 Comp IN, 1 RCA, 1 HDMI (MHL), 1 USB Type-A/B, Built-In Wifi

WXGA, 3200 Lumens, 10000:1, Speaker Monaural 1W, V/H Keystone Correction, Auto V/H-Keystone, 1 RCA, 1 Comp IN, 1 HDMI (MHL), 1 USB Type-A/B, Built-In Wifi

WXGA, 3200 Lumens, 10000:1, Speaker Monaural 1W, V/H Keystone Correction, Auto V/H-Keystone, 1 RCA, 1 Comp IN, 1 HDMI (MHL), 1 USB Type-A/B, Built-In Wifi, Screen Mirroring, WiDi

XGA, 5000 Lumens, 15000:1, Speaker Monaural 16W, Auto V/H-Keystone Correction, LAN, Quick Corner, 2 Comp IN/1 Comp OUT, HDMI, Audio IN/OUT, USB Type-A/B, RS-232C, Wifi Option (ELPAP10)

XGA, 5500 Lumens, 15000:1, Speaker Monaural 16W, Auto V/H-Keystone Correction, LAN, Quick Corner, 2 Comp IN/1 Comp OUT, HDMI, Audio IN/OUT, USB Type-A/B, RS-232C, Wifi Option (ELPAP10)

WXGA, 4200 Lumens, 15000:1, Speaker Monaural 16W, V/H-Keystone Correction, Auto V-Keystone Correction, Quick Corner, 2 Comp IN/1 Comp OUT, 2 HDMI (1 MHL Support), 1 USB Type-A/B, 1 Mic I/O, RS232C, LAN, Built-In Wifi, WiDi

WXGA, 5000 Lumens, 15000:1, Speaker Monaural 16W, Auto V/H-Keystone Correction, LAN, Quick Corner, 2 Comp IN/1 Comp OUT, HDMI, Audio IN/OUT, USB Type-A/B, RS-232C, Wifi Option (ELPAP10)