Specifications
Projection Technology
3LCD, 3 chip technology
Number of Pixels
786,432 pixels
Resolution
Video
540 TV lines
RGB
1024 dots X 768 lines
Colors
16.7 million colors
Aspect Ratio
Native 4:3/16:9 and 16:10 compatible
Lens
Digital zoom x 1.35
Throw Ratio (distance : width)
0.49 : 1
Lamp
210W
White Light Output
3,000 ANSI lumens
Color Light Output
3,000 ANSI lumens
Expected Lamp Life
Approximately 3,000 hours (standard mode),
5,000 hours (Eco mode)*
Contrast Ratio
2000 : 1 (using active IRIS)
Speaker Output
10W
Power Supply
AC100 - 120V / AC220 - 240V 50/60 Hz power
Power Consumption
290W
Operating Temperature
41˚F - 95˚F (5˚C - 35˚C)
Input Signals
Computer
VGA, SVGA, XGA, SXGA, SXGA+, UXGA compressed, MAC 16"
Composite Video
NTSC, NTSC4.43, PAL, PAL-M, -N, SECAM
Component Video
480i, 480p, 576i, 720p, 1080i, 1080p
HDMI
480i, 480p, 576i, 720p, 1080i, 1080p,
computer signal — TMDS clock 27 MHz to 150 MHz
Acoustic Noise Level
39 dB (29 dB in Eco mode)
H-Sync
31.5 kHz - 106 kHz
V-Sync
56 Hz - 120 Hz
Horizontal and Vertical Keystone
+/- 6˚
Approvals
UL, C-UL, FCC, Class B
Computer Input
Analog Computer
Mini 15 pin D-sub connector x 2
Computer Monitor Output
Mini 15-pin D-sub connector x 1
Digital Input
HDMI x 1
Video Input
S-Video
Mini DIN 4-pin connector x 1
Composite Video
RCA jack x 1
Component Video
15 pin D-sub x 2 shared with analog computer
Audio
Input
3.5 mm stereo mini jack x 2, RCA jack (L,R) x 1
Output
RCA (L/R) x 1
Network (LAN)
RJ-45 port
Control Terminals
9-pin D-sub connector x 1 (RS-232 control)
Dimensions (W x D x H)
13.1" x 11.9" x 4.1"
Weight
8.3 lbs.
Supplied Accessories
Remote control, RGB cable, US power cord, user’s manual,
security label
Optional Accessories
ST1WALLARM
Replacement Parts
Lamp
CPD31NLAMP (DT01123)
(DT01371)
Remote Control
HL02483
Filter
UX35971
1.800.HITACHI
900 Hitachi Way, Chula Vista, CA 91914
hitachi-america.us/projectors
* 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.
HI0030-03/12-WEB
All specifications subject to change without notice.
3LCD and the 3LCD logo are registered trademarks of the Seiko Epson Corporation.
©2012 Hitachi America, Ltd. All Rights Reserved.
Complete Specifications: CP-D31N
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Closed Captioning
3LCD Technology
Short Throw
Series
Projection Throw Chart
Input/Output Terminals
Screen Size**
Throw Distance**
Diagonal
Width
Throw Distance
60
48
23.4
70
56
27.7
80
64
32.0
90
72
36.3
100
80
40.7
Screen Size 4:3
Throw Ratio: 0.49 : 1 (distance : width)
**Measured in inches
