| Model | EX-7950 | EW-7800 | EU-8500 |
| Specifications |
|
| Projection display technology | 3lcd, 3-CHIP Technology | 3lcd, 3-CHIP Technology | 3lcd, 3-CHIP Technology |
| Ontology resolution | XGA (1024x768) | WXGA(1280*800) | WUXGA(1920*1200) |
| Aspect ratio | 16: 9 (compatible) / 4:3 (standard) | 16: 10 (standard) / 4:3 (compatible) | 16: 10 (standard) / 4:3 (compatible) |
| Bulb type | PANA 350W | PANA 350W | PANA 350W |
| Service life of bulb (H) | 3000Hrs/4000Hrs | 3000Hrs/4000Hrs | 3000Hrs/4000Hrs |
| Trapezoidal correction | V: ± 30 ° H: ± 15 ° angle | V: ± 30 ° H: ± 15 ° angle | V: ± 30 ° (automatic) / h: ± 15 ° (automatic) |
| Working noise (DB) @ 2m | 32dB (economic mode) / 38dB (normal mode) @ 2m | 32dB (economic mode) / 38dB (normal mode) @ 2m | 32dB (economic mode) / 38dB (normal mode) @ 2m |
| Uniformity | 80% | 80.00% | 80% |
| Projection lens |
|
| Focus / Zoom | Electric | Electric | Electric |
| Projection ratio | 100"@2.986m
1.47（wide)--2.65（tele） | 100"@3.142m
1.55（wide）--2.81(tele) | 100"@3.105m
1.44（wide）--2.6(tele) |
| F | 1.8~2.6 | 1.8~2.6 | 1.8~2.6 |
| Focal length（f） | 24.0mm~43.2mm | 24.0mm~43.2mm | 24.0mm~43.2mm |
| Zoom ratio | 1.8X | 1.8X | 1.8X |
| Screen size (diagonal) | Adjustable from 40 "to 300" | Adjustable from 40 "to 300" | Adjustable from 40 "to 300" |
| Lens movement (vertical) | ± 60% (electric) | ± 70% (electric) | ± 60% (electric) |
| Lens movement (horizontal) | ± 30% (electric) | ± 30% (electric) | ± 30% (electric) |
| Interface |
|
| Automatic setting | Input source search, automatic computer adjustment, automatic trapezoidal correction | Input source search, automatic computer adjustment, automatic trapezoidal correction | Input source search, automatic computer adjustment, automatic trapezoidal correction |
| PC | 5BNC *1;
D-sub 15pin *1(VGA)
DVI-D(with HDCP)*1 | 5BNC *1;
D-sub 15pin *1(VGA)
DVI-D(with HDCP)*1 | 5BNC *1;
D-sub 15pin *1(VGA)
DVI-D(with HDCP)*1 |
| PC Audio in | Stereo mini jack,3.5mm*3 | Stereo mini jack,3.5mm*3 | Stereo mini jack,3.5mm*3 |
| Video | BNC *1
S-Video*1
HDMI*1 | BNC *1
S-Video*1
HDMI*1 | BNC *1
S-Video*1
HDMI*2 ( HDMI2( MHL) ) |
| Video Audio in | RCA(L\R)*2 | RCA(L\R)*2 | RCA(L\R)*2 |
| RGB OUT | D-sub 15pin *1 | D-sub 15pin *1 | D-sub 15pin *1 |
| Audio out | Mini-jack,3.5mm*1 | Mini-jack,3.5mm*1 | Mini-jack,3.5mm*1 |
| RS232 | D-sun 9pin *1 | D-sun 9pin *1 | D-sun 9pin *1 |
| LAN | RJ45*1 | RJ45*1 | RJ45*1 |
| Wired remote control (input) | Mini-jack,3.5mm*1 | Mini-jack,3.5mm*1 | Mini-jack,3.5mm*1 |
| Wired remote control (output) | Mini-jack,3.5mm*1 | Mini-jack,3.5mm*1 | Mini-jack,3.5mm*1 |
| USB-A | NA | NA | 1 |
| Micro USB | NA | NA | 1 |
| Other |
|
| Speaker | 10W | 10W | 10W |
| Horizontal frequency | 15~100KHz | 15~100KHz | 15~100KHz |
| Vertical frequency | 48~85Hz | 48~85Hz | 48~85Hz |
| Computer compatibility | VGA, SVGA, XGA, SXGA,WXGA,UXGA,Mac | VGA, SVGA, XGA, SXGA,WXGA,UXGA,Mac | VGA, SVGA, XGA, SXGA,WXGA,UXGA,Mac |
| Video compatibility | PAL,SECAM,NTSC 4.43,PAL-M, PAL-N, 480i,480p,576i,576p,720p,and 1080i | PAL,SECAM,NTSC 4.43,PAL-M, PAL-N, 480i,480p,576i,576p,720p,and 1080i | PAL,SECAM,NTSC 4.43,PAL-M, PAL-N, 480i,480p,576i,576p,720p,1080p and 1080i |
| Power Supply | 100~240V@ 50/60Hz | 100~240V@ 50/60Hz | 100~240V@ 50/60Hz |
| Power waste | 480W | 480W | 480W |
| Economy mode standby | <0.5W | <0.5W | <0.5W |
| Network standby | <6W | <6W | <6W |
| Operating temperature | 0℃~40℃(over 35°Go to ECO mode) | 0℃~40℃(over 35°Go to ECO mode) | 0℃~40℃(35~ ECO) |
| Storage temperature | -20℃~~60℃ | -20℃~~60℃ | -20℃~~60℃ |
| Operating humidity | 20%~85% | 20%~85% | 20%~85% |
| Storage Humidity | 10%~85% | 10%~85% | 10%~85% |
| Projection angle | 360 ° omnidirectional projection | 360 ° omnidirectional projection | 360 ° omnidirectional projection |
LAN Control-RoomView
(Crestron) | yes | yes | yes |
| LAN Control-AMX Discovery | yes | yes | yes |
| LAN Control-PJ Link | yes | yes | yes |
| Security pillar | yes | yes | yes |
| Password protection | yes | yes | yes |
| Control panel lock | yes | yes | yes |
| Kenginston lock | yes | yes | yes |
| Digital zoom | 1/4~16X | 1/4~16X | 1/4~16X |
| Picture freezing | yes | yes | yes |
| Auto mute | yes | yes | yes |
| Dormancy | Yes (default 5 minutes) | Yes (default 5 minutes) | Yes (default 5 minutes) |
| Image mode | Dynamic, standard, cinema, blackboard (green), color matching board | Dynamic, standard, cinema, blackboard (green), color matching board | Dynamic, standard, cinema, blackboard (green), color matching board |
| Bulb mode | Normal, economic model | Normal, economic model | Normal, economic model |
| Air vent | Side / side | Side / side | Side / side |
| Bulb replacement method | Lateral part | Lateral part | Lateral part |
| Replacement method of filter screen | Lateral part | Lateral part | Lateral part |
| Automatic cleaning cycle of filter screen | 100/200/300H | 100/200/300H | 100/200/300H |
| Cooling time | 60s,90s | 60s,90s | 60s,90s |
| Key lock | yes | yes | yes |
| High altitude | yes | yes | yes |
| Signal source input | yes | yes | yes |
| Count down | 30s | 30s | 30s |
Automatic ceiling | yes | yes | yes |
| ESD electrostatic dustproof | HEPA filter screen | HEPA filter screen | HEPA filter screen |
| Security pillar | yes | yes | yes |
| Size & weight |
|
Dimensions
(WxHxD mm) | 481x179x418 mm | 481x179x418 mm | 481x179x418 mm |
| Net weight (KG) | 9.98 | 9.98 | 9.98 |
| Enclosure |
|
| Standard accessories | Power cable, VGA cable, remote control and battery, user manual (CD) |
