https://cablematic.com/en/products/projector-uhd38x-4k-4096x2400-3d-of-4000-ansi-lumens-dlp-white-optoma-e9pv7gl06ez3-OP147/
Projector UHD38x 4K 4096x2400 3D of 4000 ANSI lumens DLP white Optoma E9PV7GL06EZ3
- Optoma UHD38x
- 4000 ANSI lumen projector brightness
- DLP projection technology
- Native 4K (4096x2400) projector resolution
- Light source type: Lamp
2 yearswarranty
14 daysreturns
100%safe
- Optoma UHD38x
- 4000 ANSI lumen projector brightness
- DLP projection technology
- Native 4K (4096x2400) projector resolution
- Light source type: Lamp
More info
UHD38x projector equipped with a brightness of 4000 ANSI lumens, DLP projection technology, and native 4K (4096x2400) resolution. In addition, it has a 4,000-hour lamp life, and a useful life of 10,000 hours in economy mode. Thanks to a 1.1:1 manual zoom and a focal length range of 15.84 to 17.42mm, you'll get a sharp, high-quality image. The Optoma UHD38x projector supports a wide variety of video formats, from 480i to 2160p. It is equipped with full size RS-232 and HDMI connections for increased connectivity. Manufactured by Optoma with reference E9PV7GL06EZ3
Specifications
- Optoma UHD38x
- 4000 ANSI lumen projector brightness
- DLP projection technology
- Native 4K (4096x2400) projector resolution
- Light source type: Lamp
- Duration of the light source of 4000 h
- Light source life (economy mode) 10000 h
- 15.84 - 17.42mm focal length range
- manual zoom
- 1.1:1 zoom range
- Supported video format: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
- RS-232 interface serial type
- Ideal for presentations in conference rooms, home theaters, theaters and classrooms
- HDMI 2.0 connection for 4K UHD content
- Accurate color with HDR10 technology
- Advanced image processing technology for exceptional sharpness and detail
- High power 4000 ANSI lumen lamp
- 10,000 hour lamp life in ECO mode
- Gross Weight: 5.0 kg
- Number of packages: 1
Technical terms
- HDMI
- 1080p
- Communication Series
HDMI (High-Definition Multimedia Interface) is a digital interface standard designed for the simultaneous transmission of uncompressed audio and video streams from a compatible source to a digital display or receiver.
This interface employs Transition-Minimized Differential Signaling (TMDS) to maintain data integrity at high frequencies. Throughout its revisions, HDMI has evolved from a basic digital video solution into a complex data bus capable of carrying 4K signals at 60Hz, dynamic metadata, and bidirectional control protocols between devices.
| Version | Bandwidth | Audio/Video Support |
|---|---|---|
| 1.0 - 1.2 | 4.9 Gbit/s | 1080p @ 60Hz, 8 LPCM channels |
| 1.3 - 1.4 | 10.2 Gbit/s | 4K @ 30Hz, Deep Color, ARC, Ethernet |
| 2.0 | 18.0 Gbit/s | 4K @ 60Hz, 32 audio channels, HDR |
The mass adoption of the HDMI standard has transformed the interconnect architecture in multimedia data centers and high-performance workstations. Its ability to integrate Audio Return Channels (ARC/eARC) and Ethernet connectivity (HEC) has drastically simplified structural cabling, eliminating the need for multiple redundant analog and digital cables while ensuring signal integrity over significant distances through active equalization.
CEC Control and Multi-Streaming Integration
A critical innovation in version 2.0 is the ability to deliver simultaneous dual video streams on the same screen and up to four independent audio streams, optimizing bandwidth for multi-user applications.
Key Advantages
- Pure digital transmission avoiding D/A signal degradation.
- Full backward compatibility across all standard versions.
- Native support for high-resolution audio formats like Dolby TrueHD and DTS-HD.
- Support for 21:9 cinema aspect ratios and dynamic lip-sync.
Note: Final interface performance is dependent on the cable certification (Standard, High Speed, or Premium High Speed).
