Short Focus Fisheye Lens 4500 Lumens Projector For Classroom Teaching
3LCD Short Focus Fisheye Lens For Teaching And Educational Projector 4500 Lumens EL-371XT
- Excellent Philips bulb 4500 ANSI Lumens
- Ultra short throw projector It is widely used in schools and meetings.
- Support 1080P and 3D video.
- Rich interfaces: VGA, Audio, RCA, S-Video, HDMII, USB, RJ45, LAN.
- Built-in speaker
- Built-in powerful fan to facilitate cooling: operating temperature between 0 °C and 40 °C, storage temperature between -20 °C and 60°C.
- Support screen mirroring and keystone correction.
|
Key parts |
|
|
|
|
Panel |
LCX172A-( B11 SML) |
|
|
PJ Lens |
F1.8_ST |
|
|
Lamp |
Philips:218W |
|
|
PW IC |
Topaz:PWC878 |
|
|
Sony IC |
CXD3551+CXA3828 |
|
Brightness |
|
|
|
|
Brightness (Marketing) |
4500 |
|
|
Brightness (Typ) |
3700 |
|
Optical Data |
|
|
|
Panel |
Display Panel |
3x0.63” |
|
Display Technology |
Liquid Crystal Display |
|
|
Native Resolution |
XGA (1024x768) |
|
|
Lamp |
Lamp Consumption(W) |
Philips:218W |
|
Lamp Lifetime(H) |
4000H(Normal) /10000H(ECO) |
|
|
Projection |
Zoom/Focus |
Manual |
|
Throw Ratio |
80"@0.75m；0.46 : 1 |
|
|
F |
F=1.8 |
|
|
f |
f=6.08mm |
|
|
Zoom Ratio |
N/A |
|
|
Screen size |
0.455~0.943m(50"~100") |
|
|
Lens Shift V |
N/A |
|
|
Lens Shift H |
N/A |
|
|
CR |
Contrast Ratio(Min) |
12000:1(with IRIS&ECO mode) |
|
Noise |
Noise(dB)@1m |
ECO: MAX 34.9dB； |
|
Uniformity |
Uniformity(Actual Min) |
80% |
|
AR |
Aspect Ratio |
4:3 (Standard)/16:9(Compatible) |
|
Terminal(I/O port) |
|
|
|
Input |
VGA |
*2 |
|
Audio in |
*1 |
|
|
YCbCr/Comopnent |
*1(share with VGA in 1) |
|
|
Video |
*1 |
|
|
Audio in(L/R) |
*2 |
|
|
S-Video |
*1(share with VGA in1) |
|
|
HDMI |
*2(One is Compatible with MHL) |
|
|
USB- A |
*1 |
|
|
USB- B |
*1(Display) |
|
|
RJ45 |
*1(Display) |
|
|
Output |
VGA |
*1(Share with VGA IN 2) |
|
Audio out |
*1 |
|
|
Other Interface |
N/A |
|
|
Control |
RS232 |
*1 |
|
RJ45 |
*1 (Control) |
|
|
USB-B |
*1(for up-grade) |
|
|
Other Interface |
N/A |
|
|
General Spec |
|
|
|
Audio |
Speaker |
1*10W |
|
Power |
Power Requeirements |
100~240V@ 50/60Hz |
|
Power Consumption |
270W |
|
|
ECO Standby Mode |
<0.5W |
|
|
Network standby |
<3W |
|
|
Temp.&Humidity |
Operating Temp. |
0℃~40℃(35~ ECO) |
|
Store Temp. |
-20℃~~60℃ |
|
|
Oparating Humidity |
20%~85% |
|
|
Storage Humidity |
10%~85% |
|
|
Mechanical Design |
Security bar |
Yes |
|
Password protections |
Yes |
|
|
Control Panel Lock |
Yes |
|
|
Kenginston Lock |
Yes |
|
|
Ventilation (In/Ex) |
Side/Side |
|
|
Lamp access |
Top |
|
|
Filter access |
Side |
|
|
Dust filter |
ESD filter(静电) |
|
|
Other Functions |
|
|
|
Keystone |
Keystone Correction |
V: ±15°(auto+manual) |
|
OSD |
Languages |
26 languages: English, German, French, Italian, Spanish, Polish, Swedish, Dutch ,Portugese, Japanese, Simplified Chinese, Traditional Chinese, Korea, Russian, Arabic, Turkish, Finnish, Norwegian, Danish, Indonesian, Hungarian, Czech, Kazak,Vietnamese,Thai, Farsi |
|
LAN Control |
LAN Control-RoomView |
Yes |
|
LAN Control-AMX Discovery |
Yes |
|
|
LAN Control-PJ Link |
Yes |
|
|
Scanning |
H-Synch Range |
15~100KHz |
|
V-Synch Range |
48~85Hz |
|
|
Display |
Computer Signal Input |
VGA, SVGA, XGA, SXGA,WXGA,UXGA,WUXGA,Mac, |
|
Video Signal Input |
PAL, SECAM, NTSC 4.43, PAL-M, PAL-N, PAL-60, |
|
|
SW setting |
Auto Setup |
INPUT SEARCH,AUTO PC, |
|
Audio muting(Muting) |
Yes |
|
|
Suspend |
Yes(5miniutes no singnal as default) |
|
|
Picture mode |
Dynamic,Standard,Cinema, |
|
|
Lamp mode |
NORMAL,ECO |
|
|
Filter Cleaning Cycle |
100/200/300 hours |
|
|
Cooling time |
0S,60s,90s |
|
|
Closed caption |
Yes |
|
|
High altitude |
Yes(1400~2700m) |
|
|
Signal Power On |
Yes |
|
|
Turn on countdown |
Customized-(0S, 10S, 30S..) |
|
|
Auto Ceiling |
Yes |
|
|
D-Zoom |
1~16 |
|
|
Others |
|
|
|
Dimension&Weight |
|
|
|
|
MAX Dimensions |
347*341*141 |
|
|
Net. Weight (KG) |
4 |
|
|
Packaging Box Dimensions |
463*458*211 |
|
|
Gross. Weight (KG) |
5.5 |
|
Accessory |
|
|
|
|
Manual Languages |
Chinese, English,Korean |
|
|
Standard Accessaries |
Power cord, VGA cable,Remote control& |
|
Regulation List |
|
|
|
China |
Safety and EMC |
CCC |
|
节能环保 |
CECP |
|
|
USA/Canada |
Safety |
cTUVUS |
|
CB |
||
|
EMI |
FCC |
|
|
E.U |
EMC |
CE |
