Is the 8K HDMI 2.1 Bi-Directional Switch fully compatible with PS5 and Xbox Series X?

Yes, the 8K HDMI 2.1 Bi-Directional Switch is fully compatible with PS5 and Xbox Series X, supporting their maximum output of 4K@120Hz for zero-latency gaming. It utilizes the HDMI 2.1 standard to ensure you get the highest frame rates and resolution without any signal degradation.

What is the difference between this Bi-Directional Switch and a standard HDMI Splitter?

The 8K HDMI 2.1 Bi-Directional Switch allows you to either connect two devices to one screen OR one device to two screens, whereas a standard splitter only duplicates one device to multiple screens simultaneously. Please note that in 1-in-2-out mode, this switch will only display video on one screen at a time, not both concurrently.

Does this HDMI switch require an external power supply to work?

The 8K HDMI 2.1 Bi-Directional Switch is generally plug-and-play and draws power from the HDMI cables, but it includes a DC 5V Type-C port for external power. We highly recommend plugging in the included Type-C cable when transmitting 8K signals or using devices with weak HDMI power output to ensure absolute stability.

Can I pick up and test this HDMI switch at your Hong Kong store?

Yes, you can purchase and pick up the 8K HDMI 2.1 Bi-Directional Switch directly at Sun Cheong Computer Co. Ltd. (新昌電腦有限公司) located in Sham Shui Po. Our in-store technicians are available to advise you on the best HDMI 2.1 cables to pair with your specific gaming or home theater setup.

Can both monitors display the same image simultaneously in 1-in-2-out mode?

No, the 8K HDMI 2.1 Bi-Directional Switch cannot display images on two monitors at the same time in 1-in-2-out mode. It is designed to toggle the video signal between monitor A and monitor B using the physical switch button.

8K HDMI 2.1 Bi-Directional Switch | 2-In-1-Out (HS-300A)

Name: 8K HDMI 2.1 Bi-Directional Switch | 2-In-1-Out (HS-300A)
Brand: Sun Cheong Computer Company Limited
SKU: 21SH000268
Price: 411.0 TWD
Availability: InStock

Short Product Description

The 8K HDMI 2.1 Bi-Directional Switch (HS-300A) is a premium aluminum video switcher designed for gamers and home theater setups to seamlessly toggle between two HDMI sources or two displays at up to 8K@60Hz resolution. Whether you are connecting a PS5 and a PC to a single monitor, or routing one console to either a TV or projector, this plug-and-play device eliminates the hassle of constantly swapping cables. Available for instant pickup and technical consultation at Sun Cheong Computer Co. Ltd.(新昌電腦有限公司) in Sham Shui Po, this switch guarantees zero-latency transmission for your high-bandwidth entertainment needs.

Key Features

True 8K@60Hz Resolution: Experience crystal-clear, ultra-HD visuals and high frame rates (4K@120Hz) perfect for next-gen gaming consoles.
Bi-Directional 2-Way Design: Functions as either a 2-port switch (2 inputs to 1 output) or a 2-port splitter (1 input to 2 outputs) for maximum setup flexibility.
One-Key Instant Switch: Toggle between connected devices instantly via the top physical button, featuring LED indicators to show the active port.
Premium Aluminum Build: The durable aluminum alloy shell and gold-plated terminals ensure superior heat dissipation and anti-corrosion signal purity.
Audio & Video Synchronization: Supports seamless pass-through of advanced 3D visual effects and high-fidelity audio formats without delay.

Full Product Description

Seamless 8K Switching for Gamers & Home Theaters

The 8K HDMI 2.1 Bi-Directional Switch instantly toggles your high-resolution video sources with a single button press, eliminating the need to manually plug and unplug cables behind your TV. Designed with the latest HDMI 2.1 standard, this switcher supports massive bandwidth up to 48Gbps, ensuring your PS5, Xbox Series X, or high-end PC delivers uncompressed 8K@60Hz or ultra-smooth 4K@120Hz visuals without flickering or stuttering.

True Bi-Directional Functionality

This versatile HDMI 2.1 Switcher operates in two distinct modes to fit any setup: 2-in-1-out or 1-in-2-out. In Switch Mode (2-in-1-out), you can connect two devices (like a gaming console and a TV box) to one monitor. In Splitter Mode (1-in-2-out), you can route one device to two different screens (note: only one screen displays at a time), making it perfect for switching between a desktop monitor and a living room projector.

Pro Tip from Our Technicians

For flawless 8K or 4K@120Hz transmission, our Sham Shui Po technical team strongly advises using certified ultra-high-speed HDMI 2.1 cables no longer than 3 meters on both ends of the 8K HDMI 2.1 Bi-Directional Switch. While the device is plug-and-play, we recommend connecting the included Type-C power cable to a standard 5V USB adapter when using power-hungry devices to guarantee a stable, zero-drop signal.

Technical Specifications

Model: HS-300A
HDMI Standard: HDMI 2.1 (Backwards compatible with HDMI 2.0 / 1.4)
Maximum Resolution: 8K@60Hz / 4K@120Hz
Functionality: Bi-directional (2-In-1-Out Switch OR 1-In-2-Out Splitter)
Bandwidth: Up to 48Gbps
Power Interface: DC 5V Type-C (Cable included)
Material: Aluminum alloy shell with gold-plated terminals
Maximum Cable Length: Up to 5M (AWG26 standard)
Dimensions: 10.1 x 6.1 x 1.6 cm
Net Weight: 110 g
Package Contents: 1x 8K HDMI Switch, 1x Type-C Cable, 1x User Manual

Delivery Options

Local delivery within Hong Kong and in-store pickup.
Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.
Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).
Estimated delivery time: 1–3 business days after dispatch (Hong Kong).
In-store pickup details (location and time) will be confirmed by email or phone message.
Delivery times are estimates and may be affected by weather or unforeseen circumstances.

FAQ Section

Is the 8K HDMI 2.1 Bi-Directional Switch fully compatible with PS5 and Xbox Series X?Yes, the 8K HDMI 2.1 Bi-Directional Switch is fully compatible with PS5 and Xbox Series X, supporting their maximum output of 4K@120Hz for zero-latency gaming. It utilizes the HDMI 2.1 standard to ensure you get the highest frame rates and resolution without any signal degradation.
What is the difference between this Bi-Directional Switch and a standard HDMI Splitter?The 8K HDMI 2.1 Bi-Directional Switch allows you to either connect two devices to one screen OR one device to two screens, whereas a standard splitter only duplicates one device to multiple screens simultaneously. Please note that in 1-in-2-out mode, this switch will only display video on one screen at a time, not both concurrently.
Does this HDMI switch require an external power supply to work?The 8K HDMI 2.1 Bi-Directional Switch is generally plug-and-play and draws power from the HDMI cables, but it includes a DC 5V Type-C port for external power. We highly recommend plugging in the included Type-C cable when transmitting 8K signals or using devices with weak HDMI power output to ensure absolute stability.
Can I pick up and test this HDMI switch at your Hong Kong store?Yes, you can purchase and pick up the 8K HDMI 2.1 Bi-Directional Switch directly at Sun Cheong Computer Co. Ltd. (新昌電腦有限公司) located in Sham Shui Po. Our in-store technicians are available to advise you on the best HDMI 2.1 cables to pair with your specific gaming or home theater setup.
Can both monitors display the same image simultaneously in 1-in-2-out mode?No, the 8K HDMI 2.1 Bi-Directional Switch cannot display images on two monitors at the same time in 1-in-2-out mode. It is designed to toggle the video signal between monitor A and monitor B using the physical switch button.

Target Users / Applications

Console Gamers: Users with both a PS5 and Xbox Series X sharing a single HDMI 2.1 port on their gaming monitor.
Home Theater Enthusiasts: Users routing a single media player to either a living room TV or a ceiling-mounted projector.
Work-from-Home Professionals: Users switching a single desktop monitor between a personal gaming PC and a company laptop.