4K Bidirectional HDMI Switch Splitter 2-in-1 Out Adapter

4K Bidirectional HDMI Switch & Splitter — 2-in-1 Out / 1-in-2 Out

Simplify your home entertainment setup with this versatile bidirectional HDMI switch splitter. Whether you want to connect two source devices to one display, or mirror one source to two screens, this compact adapter does it all — no external power supply required.

How It Works

• Switch Mode (2-in-1 Out): Connect two HDMI sources (e.g., PS4, Xbox, laptop) and output to one TV or monitor. Toggle between sources with the press of a button.
• Splitter Mode (1-in-2 Out): Connect one HDMI source and distribute the signal to two displays simultaneously (note: in splitter mode, only one display outputs at a time).

Key Features

• ✅ Supports up to 4K (2K×4K) & 1080p — plus 3D content for Blu-ray, PS3/PS4, and other HDTV devices
• ✅ Lossless audio & video transmission — maintains a high bandwidth of 3.4 Gbps with no signal degradation
• ✅ Plug & Play — no drivers, no external power adapter needed; powered via the HDMI cable from your source device
• ✅ Wide compatibility — works with PS3, PS4, PS4 Pro, Xbox 360, Xbox One, Nintendo Switch, PCs, laptops, projectors, Blu-ray players, set-top boxes, and more
• ✅ Easy mode switching — toggle between switch and splitter modes instantly using the onboard button
• ✅ Up to 5M cable support — for 4K output, use a cable within 5 metres to ensure optimal performance

Specifications

Important Notes

• In splitter mode, only one of the two displays is active at a time.
• When switching between inputs, allow 3–7 seconds for the signal to adapt.
• The switcher requires the connected source device to have an external power supply for it to operate correctly.

Perfect For

Home theatres, gaming setups, offices, retail displays, conference rooms, and anywhere you need flexible multi-device or multi-display HDMI connectivity.

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Frequently Asked Questions

Q: Does the 4K HDMI bidirectional switch need an external power supply?

A: No — this HDMI switch splitter is bus-powered, meaning it draws power directly through the HDMI cable from your source device (e.g., PS4, laptop, set-top box). No separate power adapter or USB cable is required.

Q: Can I use both displays at the same time in splitter mode?

A: In splitter mode (1-in-2 out), the signal is distributed to two displays; however, only one display will be active at any given time. For switching between two sources to one screen, use switch mode (2-in-1 out).

Q: Is this HDMI switch compatible with PS4, PS5, Xbox, and Nintendo Switch?

A: Yes — this bidirectional HDMI adapter is broadly compatible with PS3, PS4, PS4 Pro, Xbox 360, Xbox One, Nintendo Switch, PCs, laptops, Blu-ray players, projectors, and most other devices with a standard HDMI port.

Q: What resolution does this HDMI splitter support?

A: It supports up to 4K (2K×4K) resolution, as well as 1080P and 3D formats, making it suitable for modern high-definition displays and gaming consoles. For 4K output, ensure your HDMI cable does not exceed 5 metres in length.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.