OREI 8K 2x1 HDMI Switch

1. Produktet er slutview

The OREI BK-21 is an advanced 8K 2x1 HDMI Switch designed to streamline your audio-visual setup. This device allows you to connect two HDMI source devices to a single HDMI display, providing seamless switching between inputs. It supports high-resolution video and audio formats, making it ideal for gaming, home theater, and professional applications.

Figure 1: OREI 8K 2x1 HDMI Switch (Model BK-21)

Nøglefunktioner omfatter:

• Supports resolutions up to 8K@60Hz, 4K@120Hz, and 1080p@240Hz.
• HDMI 2.1 and HDCP 2.3/2.2/1.4 compliant.
• High Speed 48Gbps Video Bandwidth.
• Supports HDR10+, HDR10, Dolby Vision, 3D, and CEC.
• Features VRR (Variable Refresh Rate), ALLM (Auto Low-Latency Mode), and QFT (Quick Frame Transport).
• Dual switching options: Automatic and Manual.

2. Pakkens indhold

Sørg venligst for, at alle varer er til stede i pakken:

• 1x OREI BK-21S HDMI Switcher
• 1x USB-strømkabel
• 1x brugermanual

Figur 2: Pakkens indhold

3. Produktfunktioner

The OREI BK-21 HDMI Switch offers a robust set of features for high-performance audio and video distribution:

• Høj opløsning support: Experience stunning visuals with support for 8K@60Hz, 4K@120Hz, and 1080p@240Hz.
• Advanced HDMI Standards: Fully compliant with HDMI 2.1 and HDCP 2.3/2.2/1.4 for broad compatibility and secure content transmission.
• Høj båndbredde: Supports 48Gbps video bandwidth for uncompressed high-resolution video.
• Dynamisk HDR-understøttelse: Compatible with HDR10+, HDR10, and Dolby Vision for enhanced contrast and color.
• Gaming Optimized Features: Includes VRR (Variable Refresh Rate), ALLM (Auto Low-Latency Mode), and QFT (Quick Frame Transport) for a smoother gaming experience.
• Omfattende lydsupport: Delivers exceptional sound quality with LPCM, Dolby True HD, DTS HD Master Audio, Dolby-AC3, and DTS7.1.
• Bred kompatibilitet: Works with a variety of HDMI devices such as PlayStation 5, Xbox, Roku 4, 4K TV, Amazon Fire TV, Ultra Projector, PS4, Apple TV, Cable box, Blu-ray player, DVD player, PC, and STB.

Figure 3: Supported Video Standards

Figure 4: Audio Support

Figure 5: Wide Device Compatibility

4. Connections and Setup

Follow these steps to connect your OREI BK-21 HDMI Switch:

1. Tilslut HDMI-kilder: Plug your two HDMI source devices (e.g., gaming console, Blu-ray player) into the HDMI IN1 and HDMI IN2 ports on the switch.
2. Tilslut til skærm: Connect an HDMI cable from the HDMI OUT port on the switch to the HDMI input on your display (TV, monitor, projector).
3. Strømtilslutning: Connect the provided USB cable to the POWER port on the switch and to a USB power source (e.g., a USB wall adapter, a USB port on your TV or media device). The switch requires 5V DC power.

Figur 6: Tilslutninger på bagpanelet

For optimal performance, use high-quality HDMI 2.1 cables under 10 feet. For longer lengths, OREI Fiber Optic HDMI cables are recommended.

5. Betjeningsvejledning

The OREI BK-21 HDMI Switch offers both manual and automatic switching modes:

• Manuel skift: Press the button on the top of the switch to cycle between HDMI IN1 and HDMI IN2. The corresponding LED indicator (1 or 2) will illuminate to show the currently active input.
• Automatisk skift: The switch supports automatic detection of active HDMI sources. When a new source is activated, the switch can automatically switch to that input. This feature can be enabled or disabled as per user preference to prevent unintended switching.

Figure 7: Top Panel with Selection Button and Indicators

6. Tekniske specifikationer

Figur 8: Kompakt størrelse og dimensioner

7. Fejlfinding

If you encounter issues with your OREI BK-21 HDMI Switch, please refer to the following common troubleshooting steps:

• Intet signal:
  • Sørg for, at alle HDMI-kabler er korrekt tilsluttet til både kildeenhederne, switchen og skærmen.
  • Verify the USB power cable is connected and the power LED on the switch is illuminated.
  • Try connecting the HDMI source directly to the display to confirm the source and display are working correctly.
  • Test with different HDMI cables, especially high-quality HDMI 2.1 certified cables.
  • Ensure the correct input is selected on your display.
• Flimrende eller intermitterende signal:
  • Check cable lengths; for 8K/4K@120Hz, shorter, high-quality HDMI 2.1 cables are crucial.
  • Ensure the power supply is stable and sufficient.
  • Reduce the resolution or refresh rate of the source device to see if the issue persists.
• Lydproblemer:
  • Confirm that your display's audio settings are correctly configured.
  • Kontrollér indstillingerne for lydudgang på din kildeenhed.
  • Ensure the HDMI cables support audio transmission.
• Automatic Switching Not Working:
  • Some devices may not trigger auto-switching effectively. Try manual switching using the button on the switch.
  • Ensure the auto-switching feature is enabled if applicable (refer to specific product manual for details on enabling/disabling).

8. Pleje og vedligeholdelse

To ensure the longevity and optimal performance of your OREI BK-21 HDMI Switch, please follow these guidelines:

• Rensning: Use a soft, dry cloth to clean the device. Avoid using liquid or aerosol cleaners.
• Opbevaring: Opbevar enheden et køligt, tørt sted væk fra direkte sollys og ekstreme temperaturer.
• Håndtering: Håndter enheden forsigtigt. Undgå at tabe den eller udsætte den for hårde stød.
• Ventilation: Sørg for tilstrækkelig ventilation af enheden for at forhindre overophedning. Bloker ikke ventilationsåbninger.
• Magt: Always use the provided USB power cable. Disconnect power during electrical storms or when unused for long periods.

9. Garanti og kundesupport

The OREI BK-21 HDMI Switch comes with a 1 års fuld garanti. For any technical assistance, troubleshooting, or warranty claims, please contact OREI Support.

For yderligere hjælp, besøg venligst Official OREI Store on Amazon eller se kontaktoplysningerne på din produktemballage.