1. Танилцуулга
The OREI BK-301 is a high-performance 3x1 HDMI switcher designed to connect up to three HDMI source devices to a single HDMI display. This device supports advanced video resolutions including 8K@60Hz and 4K@120Hz, making it ideal for modern gaming consoles, PCs, and other media devices. It features HDMI 2.1 and HDCP 2.3 compliance, ensuring compatibility with the latest content protection standards and delivering superior audio and video quality.
With support for HDR10+, Dolby Vision, VRR (Variable Refresh Rate), ALLM (Auto Low Latency Mode), and QFT (Quick Frame Transport), the BK-301 enhances your viewing and gaming experience. The switcher can be controlled via a manual button on the unit or through the included infrared remote control, offering flexible operation.
2. Багцын агуулга
Тохиргоог үргэлжлүүлэхийн өмнө бүх зүйл байгаа эсэхийг шалгана уу:
- 1x OREI BK-301 HDMI Switcher
- 1x Infrared Remote Control
- 1x Power Adapter (for optional use, unit can be powered via HDMI)
- 1x хэрэглэгчийн гарын авлага
Image: OREI BK-301 HDMI Switcher and its remote control.
3. Бүтээгдэхүүн дууссанview
The OREI BK-301 HDMI Switcher features a compact and durable design with clearly labeled ports and indicators for ease of use.
Урд самбар:
- IR хүлээн авагч: Хэт улаан туяаны алсын удирдлагаас дохио хүлээн авдаг.
- Input Indicators (1, 2, 3): LEDs that illuminate to show the currently selected HDMI input.
Шилдэг самбар:
- СОНГОХ товчлуур: Press to cycle through the available HDMI inputs.
Хажуугийн самбар:
- INPUT-1: HDMI input port for connecting a source device.
Арын хэсэг:
- Гарах тос: HDMI output port for connecting to your display (TV, monitor, projector).
- INPUT-3: HDMI input port for connecting a source device.
- INPUT-2: HDMI input port for connecting a source device.
Зураг: Урд ба хойд view of the OREI BK-301 HDMI Switcher, highlighting input and output ports, and the IR receiver.
4. Тохируулах заавар
Follow these steps to connect your OREI BK-301 HDMI Switcher:
- Дэлгэцийг холбох: Connect one end of a high-quality HDMI 2.1 cable (recommended length under 10 feet) to the ГАРЦ port on the OREI BK-301 switcher and the other end to an HDMI input on your display (TV, monitor, or projector).
- Эх сурвалж төхөөрөмжүүдийг холбох: Connect your HDMI source devices (e.g., PS5, Xbox, PC, Blu-Ray player, streaming device) to the Оролт-1, Оролт-2, ба Оролт-3 ports on the OREI BK-301 switcher using high-quality HDMI 2.1 cables.
- Асаах: The OREI BK-301 is designed to draw power directly from the connected HDMI sources. In most cases, an external power adapter is not required. If stable operation is not achieved, connect the included power adapter to the DC 5V port on the switcher and then to a power outlet.
- Оролтоо сонгоно уу: Once all devices are connected and powered on, use the СОНГОХ button on the switcher or the included remote control to choose the desired input source. The corresponding LED indicator (1, 2, or 3) on the front panel will light up.
Image: Diagram illustrating the connection of multiple HDMI source devices (Xbox, Blu-Ray player, PC) to the OREI BK-301 HDMI Switcher, which then connects to a single 8K UHD TV.
5. Ашиглалтын заавар
The OREI BK-301 HDMI Switcher offers two convenient methods for switching between your connected devices:
Гараар солих:
дээр дарна уу СОНГОХ button located on the top panel of the switcher. Each press will cycle to the next available HDMI input (Input 1 → Input 2 → Input 3 → Input 1, and so on). The corresponding LED indicator on the front panel will show the active input.
Алсын удирдлагатай шилжих:
Use the included infrared remote control to directly select your desired input. The remote has dedicated buttons labeled '1', '2', and '3' to switch to the respective HDMI input. Ensure the remote is pointed towards the IR receiver window on the front of the switcher for proper functionality.
Image: The OREI BK-301 HDMI Switcher with its remote control, illustrating the ease of switching inputs either via the device's button or the remote.
Видео үзүүлбэр:
Video: An official OREI Direct video demonstrating how to use the 8K 3x1 HDMI Switch, including connecting devices and switching inputs.
6. Онцлогууд
The OREI BK-301 HDMI Switcher is equipped with the following features:
- Өндөр нарийвчлалтай дэмжлэг: Handles resolutions up to 8K@60Hz, 4K@120Hz, 2K@60Hz, and 1080p@240Hz.
- Өндөр зурвасын өргөн: 48Gbps bandwidth for uncompressed video and audio.
- HDMI 2.1 & HDCP 2.3 Compliant: Ensures compatibility with the latest HDMI standards and content protection.
- Дэвшилтэт HDR дэмжлэг: Supports HDR10+ and Dolby Vision for enhanced contrast and color.
- Тоглоомын оновчлол: Features VRR (Variable Refresh Rate), ALLM (Auto Low Latency Mode), and QFT (Quick Frame Transport) for a smooth gaming experience.
- CEC-ийн үйл ажиллагаа: Allows control of multiple devices with a single remote.
- Өндөр чанартай аудио: Supports LPCM, Dolby TrueHD, DTS-HD Master Audio, Dolby-AC3, and DTS 7.1.
- Plug and Play: Easy setup with no complex configuration required.
- Гадны эрчим хүч шаардлагагүй: Can be powered directly via HDMI connections (optional power adapter included for stability).
- Өргөн нийцтэй байдал: Works with PS5, Xbox Series X/S, Roku, Fire TV, Apple TV, PCs, STBs, Blu-Ray players, DVD players, gaming consoles, streaming devices, televisions, and projectors.
Image: Visual representation of the key features of the OREI BK-301 HDMI Switcher.
7. Техникийн үзүүлэлтүүд
| Атрибут | Үнэ цэнэ |
|---|---|
| Загварын дугаар | БК-301 |
| Бүтээгдэхүүний хэмжээс | 2 x 2.75 x 0.75 инч |
| Зүйлийн жин | 2.81 унц |
| Өнгө | Хар |
| Материал | ABS хуванцар ба хөнгөн цагаан |
| Холбогч төрөл | HDMI |
| HDMI хувилбар | HDMI 2.1 |
| HDCP хувилбар | HDCP 2.3 |
| Макс тогтоол | 8K@60Hz, 4K@120Hz |
| Видео зурвасын өргөн | 48 Гбит/с |
| HDR дэмжлэг | HDR10+, Dolby Vision |
| Тоглоомын онцлог | VRR, ALLM, QFT |
| Аудио форматууд | LPCM, Dolby TrueHD, DTS-HD Master Audio, Dolby-AC3, DTS 7.1 |
| Хяналтын аргууд | Manual Button, IR Remote |
| Эрчим хүчний хангамж | HDMI Bus Powered (Optional 5V Power Adapter Included) |
Image: Detailed technical specifications of the OREI BK-301 HDMI Switcher.
8. Алдаа засах
If you encounter issues with your OREI BK-301 HDMI Switcher, please refer to the following common troubleshooting steps:
- Видео/Аудио байхгүй:
- Ensure all HDMI cables are securely connected to both the source devices and the display.
- Verify that the correct input source is selected on both the switcher and your display.
- Try using different HDMI cables, especially high-quality HDMI 2.1 certified cables, as cable quality can affect performance, particularly with 8K/4K@120Hz resolutions.
- Connect the included power adapter to the switcher, even if it's designed to be bus-powered, to ensure sufficient power.
- Bypass the switcher and connect the source device directly to the display to confirm the source and display are working correctly.
- Intermittent Signal/Flickering:
- Check cable lengths. For optimal performance with high resolutions (8K/4K@120Hz), it is recommended to use HDMI 2.1 cables under 10 feet.
- Ensure the power adapter is connected to the switcher.
- Асуудал арилахгүй байгаа эсэхийг харахын тулд эх төхөөрөмжийн нягтрал эсвэл шинэчлэх хурдыг бууруулна уу.
- Алсын удирдлага ажиллахгүй байна:
- Ensure there are no obstructions between the remote and the IR receiver on the switcher.
- Check and replace the battery in the remote control if necessary.
- CEC-ийн асуудлууд:
- CEC functionality can vary between different brands and devices. Ensure CEC is enabled on all connected devices and the display.
- Try disconnecting and reconnecting all HDMI cables.
9. Баталгаат хугацаа ба дэмжлэг
The OREI BK-301 HDMI Switcher is backed by a 1 жилийн баталгаат хугацаа from OREI. For any technical assistance or support, OREI offers Насан туршийн техникийн дэмжлэг. Please contact OREI customer service for further details or assistance.
10. Аюулгүй байдлын мэдээлэл
Төхөөрөмжийнхөө аюулгүй ажиллагааг хангах, ашиглалтын хугацааг уртасгахын тулд дараах аюулгүй байдлын удирдамжийг уншиж, дагаж мөрдөнө үү.
- Төхөөрөмжийг ус, чийг эсвэл хэт их чийгшилд бүү оруул.
- Do not attempt to open or modify the device. This may result in electric shock or damage and will void the warranty.
- Keep the device away from heat sources, direct sunlight, and extreme temperatures.
- Use only the provided power adapter (if applicable) or ensure adequate power is supplied via HDMI.
- Хэт халалтаас урьдчилан сэргийлэхийн тулд төхөөрөмжийн эргэн тойронд зохих агааржуулалтыг хангана.
- Хүүхдийн гар хүрэхгүй газар хадгална.
