Specification

Specifications
Connections
Model UHD51A UHD51 UHD50
Technology DLP XPR Technology DLP XPR Technology DLP XPR Technology
Resolution
4K UHD (3840*2160)
8.3M pixels on screen
4K UHD (3840*2160)
8.3M pixels on screen
4K UHD (3840*2160)
8.3M pixels on screen
Brightness 2,400 ANSI Lumens 2,400 ANSI Lumens 2,400 ANSI Lumens
Contrast 500,000:1 500,000:1 500,000:1
Throw Ratio 1.2 – 1.56 1.2 – 1.56 1.2 – 1.56
Lens Shift Range Vertical +10% Vertical +10% Vertical +10%
Weight 5.3 kg 5.4 kg 5.34 kg
Dimensions
(W x D x H)
(mm)
393 x 282 x 118 (w/o feet) 393 x 282 x 118 (w/o feet) 393 x 282 x 118 (w/o feet)
Lamp Life 15,000 hours 15,000 hours 15,000 hours
Noise Level (Eco)
25 dB 25 dB 25 dB
Key features
Voice Assistant support (Alexa)
Built-in Media Player
Brand new lens designed
100% Rec.709 coverage ratio
108% Rec.709 area ratio
HDR10 compatible
Dual HDMI with HDCP 2.2 support
Full HD 3D
PureMotion
Vertical Lens Shift
Color Management System (CMS)
Brand new lens designed
100% Rec.709 coverage ratio
108% Rec.709 area ratio
HDR10 compatible
Dual HDMI with HDCP 2.2 support
Full HD 3D
PureMotion
Vertical Lens Shift
Color Management System (CMS)
Brand new lens designed
100% Rec.709 coverage ratio
108% Rec.709 area ratio
HDR10 compatible
Single HDMI with HDCP 2.2 support
PC 3D
PureMotion
Vertical Lens Shift
vertical Keystone
Color Management System (CMS)
UHD51A
UHD51
UHD50
1. RJ-45
2. RS232
3. HDMI 1 (HDCP 2.2)
4. HDMI 2 (HDCP 2.2)
5. VGA
6. 12V OUT
7. AUDIO IN
8. USB Power Out
(5V 1.5A, USB 3.0)
9. Service
10. S/PDIF
11. USB
(for wireless dongle)
12. AUDIO OUT
13. USB-A for Alexa
14. Kensington Lock
15. Power Socket
1. RJ-45
2. RS232
3. HDMI 1 (HDCP 2.2)
4. HDMI 2 (HDCP 2.2)
5. VGA
6. 12V OUT
7. AUDIO IN
8. USB Power Out
(5V 1.5A, USB 3.0)
9. USB (service only)
10. S/PDIF
11. AUDIO OUT
12. Kensington Lock
13. Power Socket
1. RS232
2. HDMI 1
3. HDMI 4K
(HDCP 2.2 & MHL)
4. VGA
5. 12V OUT
6. AUDIO IN
7. USB Power Out
(5V 1.5A)
8. USB (service only)
9. S/PDIF
10. AUDIO OUT
11. Kensington Lock
12. Power Socket
asia.optoma.com
UHD51A / 51 / 50 4K Home Cinema Projector