ALW452

4500 lumes /WXGA / Standard Throw Projector

Brilliant and clear images satisfy your needs. Long life lamp and easy-to-operate design are highly suitable for education and corporate use.


High Brightness, Rich Color and Vivid Images.
We provide the true brightness and color. While use the projector indoor, there can keep the light on and have the vivid color perfotmance.
20,000 Hours without change Light Source.
Laser light source design can up to 20,000 hours operation time without light source replacement to reduce maintenance effort and give customer user-friendly feeling.
Keystone correction.
Having the convenient manual and automatic Vertical correction, and manual Horizontal correction function.
Moreover, user can use Corner Keystone Correction* to adjust the projected picture.
Ensure user can project in any uneven surface.
Splicing screen.
The AL series is equipped with HDMI terminals, connects multiple projectors, can perform multi-screen self-splicing function and support up to 5×5 modes.
*It may slightly differ from the real product.
Brightness
Brightness ( Ansi Lumens ) 4500
Overall Spec
Panel Display Panel 3x0.59”
Display Technology Liquid Crystal Display
Native Resolution WXGA (1280x800)
Lamp Lamp Lifetime(H) 10,000H(Normal) /20,000H(ECO)
Projection Lens Zoom/Focus Manual
Throw Ratio 70"@2.32m;1.48~1.78:1
F F:1.6~1.76
f f=19.158~23.018mm
Zoom Ratio 1.2x optics
Screen size 0.942~11.595m(30"~300")
CR Contrast Ratio(Min) 25,000:1 (w/i IRIS)
Noise Noise(dB)@1m ECO2: 28dB;ECO1: 34dB; Normal: 38dB
Uniformity Uniformity(Actual Min) -JISX6911 80%
AR Aspect Ratio 16:10 (Standard)/4:3/16:9(Compatible)
Terminal(I/O port)
Input VGA *1
HDMI *2
Video *1
Audio in (mini jack,3.5mm) *1
Audio in(L/R) --RCA *1
USB-A 2.0 *1
USB-B *1(Display)
RJ45 *1(Display)
Output VGA *1
Audio out (mini-jack,3.5mm) *1
Control RS232 *1
RJ45 *1 (Control)
USB-B *1(for up-grade)
General Spec
Audio Speaker 1*16W
Power Consumption Power Requeirements 100~240V@ 50/60Hz
Power Consumption Normal: 340W; ECO: 150W
ECO Standby Mode Power Consumption <0.5W
Temp.&Humidity Operating Temp. 0℃~40℃(35~ ECO)
Store Temp. -10℃~ 55℃
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
Filter access Side
Dust filter ESD filter
Other Functions
Keystone Keystone Correction V: ±30°(auto+manual)
H:±30°(manual)
4 Corner Keystone
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
Scanning Frequency H-Synch Range 15~100KHz
V-Synch Range 24~85Hz
Display Resolution Computer Signal Input VGA, SVGA, XGA, SXGA,WXGA,UXGA,WUXGA,Mac,
Video Signal Input PAL, SECAM, NTSC 4.43, PAL-M, PAL-N, 480i, 480p, 576i, 576p, 720p, 1080p and 1080i
SW setting Auto Setup INPUT SEARCH,AUTO PC, AUTO Keystone
Suspend Yes(5miniutes no singnal as default)
Picture mode Dynamic、Standard、Cinema、Blackboard、Colorboard
Lamp mode Boost/Normal/ECO1/ECO2
Filter Cleaning Cycle 500/1000/2000 hours
Cooling time 0s,60s,90s
Closed caption Yes
High altitude Yes(0~3000m)
Signal Power On Yes
Turn on countdown 5S, 10S, 30S
Auto Ceiling Yes
D-Zoom 1~33
LAN Control LAN Control-RoomView (Crestron) Yes
LAN Control-AMX Discovery Yes
LAN Control-PJ Link Yes
Accessories
Standard Power cord, VGA cable, Remote control, Service Card, QSG(for Projector)
Dimension&Weight
MAX Dimensions (WxHxD mm) 345*261*99
Net. Weight (KG) 3.3
*specifications subject to change without notice.

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4500 lumes /WXGA / Standard Throw Projector
Brilliant and clear images satisfy your needs. Long life lamp and easy-to-operate design are highly suitable for educati ...
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