User Manual

OPTICAL/TECHNICAL SPECIFICATIONS
Display Technology Single 0.47” 4K UHD DMD DLP® by Texas Instruments™
Color Wheel RGBRGB 6 segment color wheel
Native Resolution 4K UHD 3840 x 2160 @ 60Hz with XPR Technology
Maximum Resolution 4K 4096 x 2160 @ 30Hz
Brightness 2,400 ANSI lumens
Contrast Ratio Up to 500,000:1 with Dynamic Black
Color Gamut Support REC.709 color gamut provides rich accurate color based on
the HDTV broadcast specication.
DCI-P3 wide color gamut is the equivalent to color in the
CIE 1931 color space, resulting in vivid colors.
HDR (High Dynamic Range) HDR10 compatible (REC.2020)
Picture Modes: Normal, Bright, Detail, Film
HDR SIM (simulate HDR effect with non-HDR content)
4K UHD Upscale Upscales WXGA, 720p, 1080p, WUXGA, 1440p resolutions
and frame rates up to 4K UHD (3840 x 2160), 60 Hz
Video Processing UltraDetail Technology enhances image quality by improving
image depth and clarity
PureMotion technology eliminates noise, motion blur and
judder in fast motion video, producing clear and onsistently
smooth images
Color Depth 3840 x 2160 @30Hz YUV 4:4:4 (8bit, 10bit, 12bit), YUV 4:2:2
(8bit, 10bit, 12bit), YUV 4:2:0 (8bit, 10bit, 12bit)
3840 x 2160 @60Hz YUV 4:4:4 (8bit), YUV 4:2:2 (8bit), YUV
4:2:0 (8bit, 10bit, 12bit)
Lamp Life and Type* 4,000/10,000/15,000 (Bright/ECO/Dynamic)
Projection Method Front, rear, ceiling mount, table top
Vertical Lens Shift 15% offset (with tolerance ±5%)
Uniformity 80%
Offset 100%
Aspect Ratio 16:9 (native), 4:3 and LBX compatible
Throw Ratio 1.21 - 1.59 (with tolerance +/- 5%)
Projection Distance 2.9’ - 34.89’
Image Size 34.1” - 302.4 (34.1” to 140” optimal image size)
Projection Lens F=2.5~ 3.26, f=20.91 ~ 32.62 mm manual focus
Optical Zoom 1.3x
Digital Zoom 0.8 - 2.0
Audio 2 x 5W speakers (stereo)
Noise Level 28/25dB (Bright/ECO)
Remote Control Full function home remote control
Operating Temperature 41–104°F (5–40°C), 85% max humidity
Power Supply AC input 100–240V, 50–60Hz, auto-switching
Power Consumption 317W typical (Bright mode), 348W max (Bright mode), 259W
typical (Eco+ mode), 285W max (Eco+ mode)
High Altitude Operating temp @ sea level to 10000 feet = 23C (max); must
manually switch to high altitude mode @ 5000 feet & above
(using OSD)
COMPATIBILITY SPECIFICATIONS
Computer Compatibility 4K UHD 2160p, WUXGA, HDTV 1080p, UXGA, SXGA,
WXGA+, WXGA (1280 x 800), WXGA, HDTV (720p), XGA,
SVGA, VGA, PC and Mac compatible
Video Compatibility 4K UHD 2160p (24/50/60Hz), 1080p (24/50/60Hz), 1080i
(50/60Hz), 720p (50/60Hz), 480i/p, 576i/p
HDR Source Compatibility Ultra HD Blu-Ray player, 4K UHD streaming media device
(Roku 4K Ultra), Xbox One S / One X (Ultra HD Blu-ray, 4K
media streaming & HDR gaming) and PS4 Pro (4K UHD media
streaming and 4K UHD HDR gaming only)
3D Compatibility
†
Side-by-side: 1080i50 / 60, 720p50 / 60
Blu-ray 3D / Frame-pack: 1080p24, 720p50 / 60
Over-under: 1080p24, 720p50 / 60
Scan Rate Vertical: 24Hz to 120Hz / horizontal: 31 to 135 KHz
I/O Connection Ports 2xHDMI 2.0 (w/ HDCP 2.2, MHL 2.1), VGA-in, audio-in
(3.5mm), audio-out, S/PDIF out (optical), USB 2.0 (service
port), USB (for Alexa Wi-Fi adapter), USB (media playback),
USB, RJ-45, RS-232C, 12V trigger
Loop Through (Audio) Audio passthrough from HDMI to 3.5mm audio out
and optical S/PDIF out (2-channel PCM)
PHYSICAL SPECIFICATIONS
Security Kensington® lock port, password (OSD)
Weight 11.75 lbs.
Dimensions (W x H x D) 15.4” x 11.1” x 5.1”
Warranty
2-year limited warranty, 90-days lamp
What’s in the Box
UHD51A, lens cap, AC power cord, HDMI cable, remote control, batteries for remote,
WUSB Wi-Fi adapter (for Alexa Wi-Fi or wireless screen mirroring), multilingual CD-ROM,
user’s manual, quick start guide and warranty card
Optional Accessories
Mount, 3D glasses and wireless USB adapter (for wireless screen mirroring or Alexa
Wi-Fi replacement)
Accessory Part Numbers
Lamp: BL-FP240E
Remote: BR-3081B
Mount: OCM815B, OCM818B-RU
Wireless adapter: WUSB
3D DLP Link glasses: ZD302
UPC 796435 81 308 6
*Light source life is dependent upon many factors, including brightness mode, display mode,
usage, environmental conditions and more. Light source brightness can decrease over time.
†
3D content can be viewed with DLP Link active shutter 3D glasses when projector is used with a
compatible 3D player. Please visit us at OptomaUSA.com for more information.
Copyright © 2018 Optoma Technology, Inc. DLP
®
and the DLP logo are registered trademarks of
Texas Instruments
™
. Amazon, Alexa and all related logos are trademarks of Amazon.com, Inc. or
its afliates. Assistant is a trademark of Google, LLC. All other trademarks are the property of their
respective owners. All specications subject to change at any time. 01032019
OptomaUSA.com
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6. 12V-Out
7. Audio-In
8. USB Service Only
9. USB
(Alexa Wi-Fi)
10. USB (Media Player)
11. USB (Wireless Display)
12. Optical S/PDIF
13. AC Power
14. Kensington
TM
Lock
1. RJ-45
2. RS-232C
3. HDMI1
4. HDMI2
5. VGA
12
Power
Home
Brightness
Volume -
Mute
Menu/OSD
Navigation
Source
Back
Volume +
Display Mode
Enter
Option
4K UHD Smart Projector - UHD51A