Dukane Imagepro 8420 Dlp Projector Specifications

							Breakthrough classroom performance  
with incredible picture quality, high reliability,  
and lower cost of ownership.
Key Features
■  XGA 1024 x 768 resolution
■  2,500 ANSI lumens light output
■  2500:1 contrast ratio
■  4.500 hours lamp life (Standard mode) 
6,000 hours lamp life (Eco mode)*
■  ImageCare technology
■  BrilliantColorTM
■ Deeper black levels
■  Wall color correction
■ Filter free design
8420
The wireless remote control enables you to easily control 
a full complement of projector 
functions.
Dukane’s 8420 DLP® projector represents the new standard for classroom 
environments and versatility with high resolution XGA performance,   
an innovative feature set and overall value. The 8420   
incorporates 2,500 ANSI lumens light output and a   
2500 : 1 contrast ratio for vibrant, bold images with   
deeper black levels and razor-sharp text. Perfomance   
versatility is enhanced by HDMI terminals which   
accommodate many types of AV devices. Plus, Dukane’s Intelligent Eco   
Mode with ImageCare combines optimal picture performance with energy 
savings for a lower cost of ownership. For added peace of mind, Dukane’s 
8420 is also backed by a generous warranty and our world-class service and 
support programs.
8420 DLP® Projector
DUKANE CORP 
Audio Visual Products  
2900 Dukane Drive, St. Charles, Illinois 60174 
Toll-free: 888-245-1966 
• Fax: 630-584-5156 
E-mail: [email protected] 
www.dukane.com/av 
						

							UNIQUE FEATURES
STANDARD FEATURES
Intelligent Eco ModeAutomatically changes the brightness of the lamp according 
to the brightness level of the screen. Using ImageCare 
technology, these features give optimal picture performance 
with maximum energy savings.   
ImageCare TechnologyImageCare is a lamp power control function that combines 
optimal picture performance with maximum energy savings 
by decreasing energy usage, improving contrast ratio and 
lengthening lamp life. The result is a lower total cost of 
ownership and decreased maintenance cost.
2,500 ANSI Lumens Light Output
The light output specification measures the brightness of light 
output and with 2,500 ANSI lumens the result is bright, clear, 
true to life images with incredible detail.LIGHT OUTPUT
2500
2500:1 Contrast RatioContrast can be automatically controlled through an active iris 
to add depth perspective during both bright and dark scenes.
HDMI Input (HDCP)Digital connectivity allows for highest image quality from your 
HD device. Compliancy with HDCP.
6,000 Hour Lamp Life (Eco mode)*Another key to low total cost of ownership is a long life lamp. 
The lamp is rated at 4,500 hours in standard mode and 6,000 
hours in Eco mode.
Power Saving Standby ModePower saving mode reduces the standby power consumption 
to less than 0.5W.
Easy MaintenanceEasy maintenance is another attractive function, as the lamp 
door is on top of the model.
SPECIFICATION HIGHLIGHTS
DLP® TechnologyDLP technology was invented, developed and is owned by 
Texas Instruments. The DLP chip is a digital semiconductor 
that contains millions of microscopic mirrors. These projectors 
use DLP technology to project images with amazing quality.
BrilliantColor™
BrilliantColor technology is setting a new 
standard in color performance. BrilliantColor 
offers color processing to enhance color 
performance for rich, vibrant and accurate colors.
Wall Color CorrectionThis feature corrects the color of images projected on surfaces 
that are not white to prevent color differences between the
source and projections. Five wall color modes include light 
yellow, light green, blue, black board and pink.
3D CapableDiscover the teaching advantages of 3D! This DLP projector 
offers the latest trend for the classroom with 3D viewing. It will 
engage your students and can improve the learning process. 
3D glasses and a special graphic card are required for 3D 
viewing and are not included with the projector.
3D3D
CAPABLE3D
8420 DLP® Projector
*   Actual lamp life will vary by individual lamp and based on environmental conditions, selected operating mode, user settings and usage. Hours of average lamp life specified are not guaranteed and do not constitute part of the product or 
lamp warranty. Lamp brightness decreases over time.
DUKANE CORP 
Audio Visual Products  
2900 Dukane Drive, St. Charles, Illinois 60174 
Toll-free: 888-245-1966 
• Fax: 630-584-5156 
E-mail: [email protected] 
www.dukane.com/av 
						

							Enhance the educational experience 
with Dukane’s 8420.
The 8420 DLP® projector from Dukane is specifically 
designed to enhance the educational experience 
— for students and teachers. Leading edge DLP
® 
projector technology helps stimulate the imagination 
of students of all ages and makes lessons become 
more interesting, compelling and memorable. Vivid 
colors. Deeper blacks. Bold graphics. Crisp text.  
The 8420 does it all in classrooms of all sizes. With 
2,500 ANSI lumens light output, XGA 1024 x 768 
resolution, the 8420 provides the perfect solution. It 
also features exceptional reliability, a high contrast 
ratio, HDMI terminals so you can connect many types 
of AV devices, and wall color correction which corrects 
the colors of images projected on surfaces that are not 
white. With Dukane’s 8420, learning has never been 
easier, more enjoyable or so engaging.
Input/Outputs
8420 
Right Side Profile
Left Side Profile
Top View
 
41
121011
5237968
1. Control (RS-232C)2. Service3. HDMI4. Computer in 2
5. Computer in 16. S-Video7. Video8. Audio In
9. Audio Out10. Lock11. Monitor Out (1 only)12 . AC  In
Front 3/4 View 
8420 DLP® Projector
DUKANE CORP 
Audio Visual Products  
2900 Dukane Drive, St. Charles, Illinois 60174 
Toll-free: 888-245-1966 
• Fax: 630-584-5156 
E-mail: [email protected] 
www.dukane.com/av
5 Year WarrantyClosed CaptioningDLP Technology 
						

							*   Actual lamp life will vary by individual lamp and based on environmental conditions, selected operating mode, user settings and usage. Hours of average lamp life specified are not guaranteed and do not constitute part of the product or lamp warranty. Lamp brightness decreases over time.
Accessories
Supplied  
AccessoriesRemote control, power cord,  
computer cable, user’s manual
Optional  
Accessories N /A
Replacement Parts
Lamp
456-8420
Remote Control HL02961
Specifications
Display
Projection Technology 0.55" single chip DLP
Resolution XGA - 1024 x 768
Light Output 2,500 ANSI lumens
Colors 1.07 billion colors
Aspect Ratio Native 4:3 / 16:9 compatible
Contrast Ratio 2500 : 1
Throw Ratio   
(distance : width) 1.86 - 2.04 : 1
Lens & Operation
Lens
x 1.1 manual zoom
Lamp Wattage 19 6 W
Expected Lamp Life* Approximately 4,500 hours (standard mode)  
6,000 hours (Eco mode)
Speaker Output 2W x 1
Acoustic Noise Level 33 dB (29 dB in Eco mode)
Keystone +/- 30º vertical only
Compatibility
ComputerVGA, SVGA, XGA, WXGA/WXGA+/SXGA/SXGA+/UXGA  
(compressed), MAC 16"
H-Sync 31.5 kHz - 102 kHz
V-Sync 59.9 Hz - 120 Hz
Composite Video NTSC, NTSC4.43, PAL, PAL-M, -N, SECAM
Component Video 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
HDMI 480i, 480p, 576i, 576p, 720p, 1080p, 1080p 
Connectors
Digital InputHDMI x 1 (HDCP compliant)
Computer Input 1 15-pin mini D-sub x 1
Computer Input 2 15-pin mini D-sub x 1
Computer Monitor Output 15-pin mini D-sub x 1 (computer in 1 only)
Video Input
     S-Video Mini DIN 4-pin x 1
     Composite Video RCA jack x 1
     Component Video 15-pin D-sub x 2 (shared with computer in 1/2)
Audio Input 3.5 mm stereo mini jack x 1
Audio Output 3.5 mm stereo mini jack x 1
Network LAN Wired N /A
Network LAN Wireless N /A
USB N /A
Control Terminals 9-pin D-sub x 1 (RS-232 control)
Ratings & Warranty
Power SupplyAC100-120V / AC220-240V, 50/60Hz
Power Consumption 250W
Operating Temperature 32ºF - 95ºF (0ºC - 35ºC)
Dimensions ( W x D x H)
10.4" x 8.8" x 3.2" (excl. protruding parts) / Shipping 12" x 11" x 9"
Weight approx. 4.8 lbs. / Shipping 11 lbs.
Approvals UL 60950-1 / cUL FCC Part 15 subpart B class B    
Warranty Five (5) year limited warranty plus Dukane’s 1 year Peace of 
Mind Loaner Program
UPC 605194002795
Projection Throw Chart (In inches)
Screen Size  4:3                   Throw Distance
Desired 
Distance Max.  
Diagonal Min.  
Diagonal
39 2624
59 4036
118 7972
177 119108
236 159144
Throw Ratio:  (distance : width) 
1.86 - 2.04 : 1 
8420
8420 DLP® Projector
DUKANE CORP 
Audio Visual Products  
2900 Dukane Drive, St. Charles, Illinois 60174 
Toll-free: 888-245-1966 
• Fax: 630-584-5156 
E-mail: [email protected] 
www.dukane.com/av
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