Optoma Tx783 Projector Specifications

							Combining high performance and brightness, the 
Optoma TX783 has almost limitless install possibilities 
to achieve perfect images from a distance. 
Incorporating a center lens design, motorized lens 
shift and power focus plus extensive connectivity and 
networking, the flexible and powerful TX783 is ideal 
for conference facilities and large auditoriums.  The 
latest BrilliantColor™ and scaling technologies plus a 
DarkChip3™ DLP
® chipset from Texas Instruments 
allow the Optoma TX783 to deliver powerful and vivid 
images.
TX783 | Multimedia Projector
Dazzling and Intense 
Meets Flexible and Capable
TX783  FEATURES
❏   Professional installation-based DarkChip3 DLP 
projector with XGA resolution
❏   Stunning brightness at 5000 ANSI lumens with 
3000/2000 hours (STD/Bright) of lamp life
❏   Power zoom, focus and lens shift provide 
installation flexibility 
❏   Optional wireless connectivity provides both a 
link for data and video
❏   Powerful and convenient complete network 
management through RJ45 connection
❏   Extensive connections including:  HDMI, DVI 
w/HDCP, two VGA-in, BNC (RGBHV) 
connectors, S-Video, Composite, RS-232, 
RJ45, USB mouse control, six Audio-In, 
Audio-Out, VGA-Out, and a 12V Trigger
1 RJ45
2  HDMI
3  DVI-D
4  Audio-In (VGA 1)
5  VGA 1 - SCART & Component
6  +12v Trigger
7  Audio-In (DVI-D)
8  Audio-In (VGA 2)
9  VGA 2 - SCART & Component
10  Audio-In (BNC)
11  BNC (RGBHV/ YPbPr)
12  USB (Remote Mouse)
13  Audio-Out
14  Audio-In (S-Video)
15  S-Video
16  Audio-In (Composite)
17  Composite Video
18  RS232 - 9 Pin
19  VGA Loop - Through
20  Power
21  Lamp Cover
22  Optional WIreless Module
Remote Control1 Power
2  Laser
3  AV Mute
4  Re-Sync
5  Freeze
6  Display
7  Keystone
8  Zoom Control
9  Page Up/Down
10  Volume Control
11  Remote Mouse
12  Lef t Mouse Control
13  Right Mouse Control
14  Menu
15  Enter
16  Four Directional Keys
17  Lens Function
18  Format
19  Wireless
20 Source
21  Direct Input Source Selection
23 4
5
678 9
1011
121314 15 1617
181920
21
22
23
7
89
10
11
17
21
1
1
4
65
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2019
www.OptomaUSA.com   
						

							TX783 | Multimedia Projector
All Specifications are subject to change without notice. ©2009 Optoma Technology, Inc. DLP® and the DLP logo are 
registered trademarks of Texas Instraments. All other names mentioned herein are property of their respective owners.
Data-TX783-001-042809
Optional Accessories
Lamp:
Remote:
VGA Cable (1.8m):
Power Cord (1.8m):
HDMI Cable (5m):
S-Video Cable (2m):
Composite Cable (1.8m):
DVI Cable (2m):
DVI-HDMI Adapter:
Minijack to RCA Audio Adapter:
Wireless Module: BL-FP350A
BR-5019L
BC-VGVGXX02
BC-PUPIXY01
BC-HMHMXX05
BC-SVSVXX02
BC-COCOXX02
BC-DIDIXX02
BC-DIHMXY00
BC-MJADXY00
BI-INTGA
Control Panel
Projection Distance 
(Feet)
5
10
15
20
25
30
35 Maximum Diagonal 
(Inches)
37.5
75.0
112.5
150.0 187.5
225.0
262.5 Minimum Diagonal 
(Inches)
31.3
62.5
93.8
125.0
156.3 187.5
218.8
Projection Distance/Image SizeSpecifications
Display Technology:
Resolution:
Maximum Resolution:
Brightness (Typical):
Contrast Ratio:
Lamp Type:
Lamp Life (STD/Bright):
Throw Ratio:
Image Size (Diagonal): 
Projection Distance:
Noise Level (STD/Bright):
Remote Control:
Computer Compatibility: 
Video Compatibility:
Aspect Ratio:
Projection Lens:
Lens Shift:
Monitor Loop Through:
User Controls:
Audio:
Keystone Correction:
Vertical Refresh Rate:
Horizontal Scan Rate:
Power Supply:
Power Consumption:
Weight:
Dimensions (W x H x D):
Operating Temperature:
Displayable Colors:
Projection Method:
Uniformity:
Security:
I/O Connectors:
Standard Accessories:
Optional Accessories:
Warranty:
UPC: Single 0.7” DarkChip3™ DMD  DLP® Technology by Texas Instruments
Native XGA (1024 x 768)
UXGA (1600 x 1200)
5000 ANSI Lumens
1200:1 (Full On/Full Off)
350W UHP
Estimated at 3000/2000 Hours
2.0 to 2.4:1 (Distance/Width)
24.4” to 295.5” (0.62 to 7.51 m)
3.9’ to 39.4’ (1.2 to 12.0 m)
30dB/32dB
Fully Featured Remote with Mouse and Laser Pointer
UXGA, SXGA+, XGA, SVGA, VGA, VESA, PC and Macintosh Compatible
NTSC, PAL, SECAM, SDTV (480i), EDTV (480p), HDTV (720p, 1080i/p)
4:3 Native, 16:9 & 16:10 Compatible
F=2.0~2.16, f=28.5~34.1 mm, 1.2x Motorized Zoom & Focus
Vertical ± 110% Offset (± 60% Image Height)     
Horizontal ± 75% Offset (± 25% Image Width)
D-Sub 15-Pin BGA Output (Functional in Both Normal and Standby Modes)
Complete on Screen Menu in 21 Languages
Two 5-Watt Speakers
± 40° Vertical, ± 15° Horizontal 
43 to 87 Hz
15 to 100 KHz
AC Input 100-240V, Auto-Switching
410 Watts Maximum,