1. 서론
The ICUIXIAN 4K 1x8 HDMI Splitter is designed to distribute a single HDMI input signal to eight identical HDMI outputs simultaneously. This device is ideal for duplicating video and audio content to multiple displays in various settings such as offices, conference rooms, classrooms, and home entertainment systems. It supports high-resolution video up to 4Kx2K@30Hz and 3D video formats, ensuring a clear and vibrant display across all connected screens.
2. 패키지 내용
모든 품목이 들어 있는지 확인하기 위해 패키지를 주의 깊게 확인하세요.
- 1x ICUIXIAN 4K 1x8 HDMI Splitter
- 1x 5V 전원 어댑터
- 1x 사용자 설명서
3. 제품 오버view
The ICUIXIAN 4K 1x8 HDMI Splitter features a durable metal casing and clearly labeled ports for easy identification and connection.
전면 패널
- 온 / 오프 스위치: 장치의 전원을 켜거나 끕니다.
- 전원 표시기: 기기의 전원이 켜지면 켜집니다.
- Output Indicators (1-8): Blue LEDs that illuminate when a valid HDMI signal is detected on the corresponding output port.
- 재설정 버튼: 기기를 재설정합니다.
후면 패널
- DC 5V 입력: 제공된 전원 어댑터를 여기에 연결하세요.
- HDMI 입력 : Connect your HDMI source device (e.g., PS4, set-top box, computer) here.
- HDMI 출력 1-8: Connect your HDMI display devices (e.g., HDTV, projector, monitor) here.
4. 설정 지침
HDMI 스플리터를 설치하려면 다음 단계를 따르십시오.
- HDMI 소스 연결: Use a high-quality HDMI cable to connect your source device (e.g., laptop, gaming console) to the HDMI 입력 스플리터의 포트.
- HDMI 디스플레이 연결: Use up to eight high-quality HDMI cables to connect your display devices (e.g., TVs, monitors, projectors) to the HDMI 출력 1-8 ports on the splitter.
- 전원 연결: Plug the provided 5V power adapter into the 직류 5V input port on the splitter, then plug the adapter into a power outlet.
- 전원 켜기: Flip the ON/OFF switch to the 'ON' position. The power indicator and relevant output indicators should light up.
5. 사용 설명서
The ICUIXIAN 4K 1x8 HDMI Splitter operates in a mirror/copy mode, meaning it duplicates the single input signal to all connected output displays. It does not support extended desktop mode where each display shows different content.
Resolution Handling
The splitter supports resolutions up to 4Kx2K@30Hz. If you connect displays with different maximum resolutions, the splitter will output the highest common resolution supported by all connected displays. For example, if you have a 4K display and a 1080p display connected, the output to both will be 1080p to ensure compatibility.
EDID 관리
The device features EDID (Extended Display Identification Data) management capabilities, typically controlled via DIP switches on the unit. These switches allow you to configure the EDID settings to ensure optimal compatibility and resolution output for your specific setup. Refer to the detailed EDID Management Table in your included user manual for specific switch configurations and their corresponding output modes (e.g., 1080p/60Hz, 7.1ch audio).
6. 중요 고려 사항
- 케이블 품질: Use high-quality HDMI cables (AWG26 standard cable recommended) to ensure stable signal transmission, especially for longer distances and higher resolutions.
- 케이블 길이: For 1080p resolution, input HDMI cables up to 35ft and output up to 65ft are supported. For 4K resolution, input HDMI cables up to 15ft and output up to 35ft are recommended for optimal performance.
- 해상도 일치: For best results, ensure all connected output devices are set to the same resolution. The splitter will automatically downscale to the lowest common resolution if displays have different capabilities.
- 열 발산: 금속 casing helps with heat dissipation. Ensure adequate airflow around the unit, especially during prolonged use.
7. 문제 해결
HDMI 분배기 사용 중 문제가 발생하면 다음의 일반적인 문제 및 해결 방법을 참조하십시오.
- No Signal on Displays:
- Ensure the power adapter is securely connected and the splitter is powered on.
- Verify all HDMI cables are securely connected to both the source, splitter, and displays.
- Check if the input source device is powered on and outputting a signal.
- Try connecting the HDMI source directly to a single display to confirm the source and cable are working.
- Adjust the EDID settings using the DIP switches on the splitter to a compatible resolution (e.g., 1080p).
- 화질 불량/화면 깜빡임:
- Use shorter, higher-quality HDMI cables.
- Ensure the resolution of your source and displays is compatible with the splitter's capabilities (4Kx2K@30Hz max).
- 다른 전자 장치의 간섭이 있는지 확인하십시오.
- 오디오 문제:
- 음원 기기의 오디오 설정을 확인하십시오.
- Ensure your displays support the audio format being transmitted.
- Adjust EDID settings if applicable to ensure proper audio channel detection.
8. 사양
| 특징 | 설명 |
|---|---|
| 제품 치수 | 10 x 1 x 4 인치 |
| 품목 무게 | 2.05파운드 |
| 입력 포트 | 1개의 HDMI |
| 출력 포트 | 8개의 HDMI |
| 지원되는 해상도 | 4Kx2K@30Hz, 1080p, 720p, 3D |
| 오디오 포맷 | DTS-HD, Dolby-Truehd, DTS, Dolby-AC3, DSD |
| 깊은 색 | 8/10/12비트 |
| 대역폭 | 300MHz |
| 쉘 소재 | 금속 |
| 전류 | 1000mA |
| HDCP 준수 | HDMI1.4b, with HDCP |
9. 유지관리
To ensure the longevity and optimal performance of your HDMI splitter:
- 기기를 직사광선과 열원을 피해 서늘하고 건조한 곳에 보관하십시오.
- 장치를 습기나 극한의 온도에 노출시키지 마십시오.
- 부드럽고 마른 천으로 기기를 닦으세요. 액체나 에어로졸 세척제는 사용하지 마세요.
- 과열을 방지하려면 적절한 환기를 유지하세요.
10. 보증 및 지원
Your ICUIXIAN 4K 1x8 HDMI Splitter comes with a manufacturer's warranty. Please refer to the warranty card included in your package for details on warranty coverage and how to register your product.
For any questions, technical support, or assistance, please contact ICUIXIAN Official support channels as indicated in your user manual or product packaging.
11. 제품 비디오 끝view
Watch this video for a product introduction and overview of the HDMI distributor:
