The OREI SplitExtend HDMI Splitter duplicates a single HDMI source across two displays, supporting 4K@30Hz on the primary output and 1080p on the secondary. Ideal for sharing films or presentations across rooms without complicated wiring. Does mirroring one source to two displays meet home and small-office needs?
⚡ At a Glance
- • Image Quality: Primary output supports 3840 x 2160 @30Hz, secondary output supports 1920 x 1080, with deep colour pass-through
- • Best for: Mirroring the same video or presentation to two HDMI displays in different rooms
- • Not ideal for: Users who require extended desktop or independent multi-monitor setups
Duplicates a single HDMI input to two HDMI outputs. Only mirror functionality is supported, extension of monitors is not possible.
Mirror Two Screens Seamlessly - Thanks to 1-in-2 HDMI signal distribution
A single HDMI input is duplicated to two HDMI outputs simultaneously, preserving video and audio streams. EDID pass-through supports 4K@30Hz on the primary output while maintaining 1080p on the secondary output.
Same picture and sound appear on both screens, useful for showing films or slides in separate rooms. No configuration is required to keep both displays in sync.
Broad Compatibility - With HDMI 1.4 support and USB-A/USB-C adapter paths
Backward compatibility with HDMI 1.4, 1.3 and 1.2 allows many sources to connect directly, while USB-A and USB-C to HDMI adapter paths enable additional host devices. HDCP 1.4 support handles protected content within those limits.
Works with consoles, streaming sticks, Blu-ray players and most laptops that expose HDMI output. Protected media from supported sources plays without requiring extra steps.
Easy Setup and Reliable Power - With plug-and-play design and included 5V adapter
Plug-and-play operation requires no driver installation, and the included 5V AC adapter supplies stable power to maintain signal integrity across two outputs. Shorter cable runs, under 30 feet, are recommended to preserve signal quality.
Quick to install for non-technical users, suitable for ad hoc presentations and home cinema mirroring. External power helps avoid dropouts during extended viewing sessions.
✨ The 4 Key Reasons for OREI SplitExtend HDMI Splitter
- 4K@30Hz and 1080p output - Mirror one 4K screen and a secondary 1080p screen.
- Extensive audio codec support - Preserve Dolby and DTS audio formats across outputs.
- HDCP 1.4 compatibility - Play protected Blu-ray and streaming content without errors.
- Included 5V AC adapter - Keeps signal stable for continuous multi-screen viewing sessions.
📋 Technical Details at a Glance
- Display: Output 1: 3840 x 2160 @30Hz; Output 2: 1920 x 1080
- Processor: N/A
- RAM: N/A
- Storage: N/A
- Camera(s): N/A
❓ Frequently Asked Questions
Q: Can the splitter extend a PC desktop across two monitors?
A: No. The unit duplicates the HDMI signal only and does not support extended desktop configurations.
Q: Does it support 4K video?
A: Yes. The splitter supports Ultra HD 3840 x 2160 at 30Hz on the primary output.
Q: Will it work with game consoles and streaming sticks?
A: Yes. Compatible sources listed include Xbox 360, Xbox One, PS3, PS4 Pro, Fire Stick, Roku, Chromecast, Blu-ray players and PCs, subject to HDMI and HDCP compatibility.
🏆 Our Verdict
Suitable for home users and small offices that need simple mirrored displays for media or presentations. Wide codec support, HDCP 1.4 compatibility and an externally powered design make dependable dual-screen mirroring straightforward. Compact build and the included power adapter help ensure reliable long-term use.
