• DLP 4K UHD chipset with XPR technology
• Short throw lens with 0.78:1 throw ratio
• 4500 ANSI lumens, Native 16:9 UHD (3840 x 2160) resolution
• 10,000:1 contrast ratio & up to 5,000 hrs lamp life (Dynamic)
• Connectivity: 2 HDMI (HDCP 2.2), RS232, VGA, Audio-In & Out, SPDIF out
• Built-In wired network, 2x5W speakers, USB-A Power, 12V trigger
• Support MHL, 3D ready, HDR10 & REC.2020 compatible, +10% Vertical lens shift, LAN control and more
4K UHD Short Throw Professional Installation Projector
Project stunning 4K UHD images with the 4,500 lumen, short throw Optoma ProScene 4K550ST. Its 0.78:1 throw ratio, 10,000:1 contrast ratio and HDR compatibility provide razor-sharp, 100-inch projections from several feet away, making it ideal for space constrained environments or edge blending installations, such as corporate meeting spaces and houses of worship.
A Texas Instruments DLP chipset with XPR technology renders beautiful 4K UHD images. The high-performance DLP chipset displays 8.3-million distinct simultaneous pixels on screen and easily projects images up to 300-inches with incredible detail. Vertical lens shift and 12V trigger provide installation flexibility. RS-232C and LAN connectivity enable simple integration and control via industry standards, including Crestron, IP Link, AMX and PJ-Link.
- Incredible 4K UHD (3840 x 2160) resolution with HDR10 and REC.2020 compatibility
- 4,500 lumens and 10,000:1 contrast ratio
- Project a bright 100-inch image from several feet away
- Short throw lens with 0.78:1 throw ratio
- 3D ready with DLP Link compatibility
- Extensive I/O with HDMI, 12v trigger, RS-232C and LAN control
The 4K550ST delivers accurate, razor sharp, high quality images by leveraging the DLP 4K UHD chip and XPR technology. Capitalizing on the fast switching speed of the DLP chip and advanced image processing, over 8 million pixels are delivered to the screen.
A better choice in large venue and medium-sized spaces with Optoma 4K550ST projector. Perfect for lights on viewing and a vibrant picture for all conditions.
Short throw lens design
Unique short throw lens design with TR 0.78, projects over 100 inch projections from several feet away.
The 4K550ST is compatible with HDR10. Contents with HDR that will wow your audience.
Vertical Lens Shift
Simplify installation with vertical lens shift, which provides a wider range of projector placement possibilities.
Vertical lens shift range :100% -110%
The 4K550ST is 3D ready projectors with DLP-Link 3D solution, support frame sequential (page-flip) 3D via HDMI1/HDMI2/VGA ports.
Versatile System Integration Control Protocols
Crestron RoomView, Extron’s IP Link, AMX dynamic device discovery and PJ-Link protocols are fully supported, allowing nearly all aspects of the series to be controlled across a network, keeping you in control, wherever you are.
Connect your mobile device directly to the projector by using a single MHL cable. Stream videos and share photos on the big screen.
Power and charge your USB devices with the USB power port. The port delivers up to 1-amp and ideal for some HDMI streaming sticks.
|Display Technology||DLP 4K UHD chip|
|Native Resolution||4K UHD 3840×2160|
|Brightness||45000 ANSI Lumens|
|Lamp Life||5,000/4,000/3,000 (Dynamic/ECO/Bright mode)|
|I/O Connectors||HDMI 1.4a x1, HDMI 2.0 x1, VGA x1, USB-A x 2 ( x1 for service , x1 for power (5V 1.5A )), RS232C, RJ-45, 12V trigger x1, Audio in, Audio out, S/PDIF|
|Weight (Kg)||5.9 +- 0.5 kg|
|Dimensions (W x D x H) (mm)||392 x 281.6 x 118.4|
|Aspect Ratio||16:10 Native,16:9, 4:3 and LBX Compatible|
|Projected image size||28.89″ – 300.46″|
|Projection Distance||1.6 – 17.06 m|
|Projection Lens||F/2.5, f=11.66mm|
|Computer Compatibility||VGA, SVGA, HDTV(720P), WXGA, WXGA+, SXGA, SXGA+, UXGA, HDTV(1080p), WUXGA, UHD|
|Video Compatibility||PAL, SECAM, 576i/p, NTSC, 480i/p, HDTV 720p/1080i/1080p, 4K (3840×2160)|
|3D Support||Supports 120Hz frame sequential (1920 x 1080 @ 120 Hz)|
|Horizontal Scan Rate||31~135KHz|
|Vertical Scan Rate||24~120 Hz|
|Displayable Colors||1073.4 million colors (10 bit)|
|Noise Level||32db (Eco mode)|
|Power Supply||100240V, 5060Hz, auto-switching|
|Power Consumption||419W typical (Bright), 461W max (Bright), 331W typical (Eco), 364W max (Eco)|
|Speaker (Watts)||5W x2|
What's In The Box
- Optoma projector
- AC power cord
- Remote control & batteries
- User manual