1. 서론
This manual provides detailed instructions for the setup, operation, and maintenance of your Tongtion Wireless HDMI Extender 4K. This device is designed to transmit high-definition video and audio signals wirelessly, offering a flexible solution for various display needs without the constraints of cables.
Please read this manual thoroughly before using the product to ensure proper functionality and to maximize its performance and lifespan.
2. 패키지 내용
아래 나열된 모든 품목이 패키지에 포함되어 있는지 확인하세요. 품목이 누락되었거나 손상된 경우 고객 지원팀에 문의하세요.
- 1 x 무선 HDMI 송신기
- 1 x 무선 HDMI 수신기
- 4 x 안테나
- 2 x 전원 어댑터
- USB-C 케이블 2개
- 1 x 사용자 가이드(이 매뉴얼)

Image: Contents of the Tongtion Wireless HDMI Extender 4K package, including transmitter, receiver, antennas, power adapters, USB-C cables, and user guide.
3. 제품 오버view
The Tongtion Wireless HDMI Extender 4K consists of a Transmitter (TX) and a Receiver (RX) unit, designed for seamless wireless video and audio transmission.
3.1. 장치 구성 요소

Image: The Tongtion Wireless HDMI Extender 4K units, showing the transmitter and receiver with their respective antennas attached.
- 송신기 (TX) : Connects to the source device (e.g., laptop, camera).
- 수신기 (RX) : Connects to the display device (e.g., TV, projector).
- 안테나 : Four antennas (two per unit) for stable 5GHz wireless transmission.
- HDMI 포트: For connecting to source and display devices.
- 5V IN (USB-C) Ports: 전원 공급용.
- STA/MirrorPair Button: For pairing and status indication.
3.2. 주요 특징
- 4K-Ready Wireless Streaming: Supports video/audio up to 3840×2160@30Hz resolution.
- 확장된 범위: Transmits signals up to 150 meters (492 feet) in open space.
- 보편적 인 호환성 : Works with various HDMI-enabled devices including cameras, laptops, set-top boxes, projectors, and TVs. Supports HDMI1.4/HDCP1.4.
- 5GHz Dual-Antenna System: Ensures stable 802.11a/n transmission with minimal interference.
- 유연한 전원 옵션: Can be powered via USB-C, power bank, or NP-F series batteries (not included).
- 플러그 앤 플레이: No drivers or software installation required. One-button sync for easy pairing.

이미지: 오버view diagram highlighting the key features of the Tongtion Wireless HDMI Extender, including 4K resolution, wireless capability, dual-band support, and long-distance transmission.
4. 설정 지침
Follow these steps to set up your Wireless HDMI Extender.
- 안테나 부착: Screw the four antennas onto the designated ports on both the Transmitter (TX) and Receiver (RX) units. Ensure they are securely fastened.
- 송신기(TX) 연결:
- Connect one end of an HDMI cable to the HDMI OUT port of your source device (e.g., laptop, camera, set-top box).
- Connect the other end of the HDMI cable to the HDMI IN port on the Wireless HDMI Transmitter.
- Power the Transmitter: Connect a USB-C cable to the 5V IN port on the Transmitter and the other end to a power adapter, power bank, or NP-F battery (not included).
- 수신기(RX) 연결:
- Connect one end of an HDMI cable to the HDMI IN port of your display device (e.g., TV, projector, monitor).
- Connect the other end of the HDMI cable to the HDMI OUT port on the Wireless HDMI Receiver.
- Power the Receiver: Connect a USB-C cable to the 5V IN port on the Receiver and the other end to a power adapter, power bank, or NP-F battery (not included).
- 전원 켜기: Ensure both the Transmitter and Receiver units are powered on. The indicator lights will illuminate.
- 페어링(자동): The units are designed for automatic pairing. Once both are powered on and connected, they should establish a connection within a few seconds. The STA/MirrorPair indicator will show connection status. If pairing does not occur automatically, press the STA/MirrorPair button on both units simultaneously to initiate manual pairing.

Image: A visual representation of the plug-and-play setup, demonstrating how easily the transmitter and receiver connect to source and display devices.
5. 사용 설명서
Once setup is complete, the Wireless HDMI Extender operates automatically.
- 신호 전송 : The Transmitter will automatically detect the HDMI signal from your source device and send it wirelessly to the Receiver.
- 디스플레이 출력: The Receiver will output the received signal to your connected display device. Ensure your display is set to the correct HDMI input.
- 해결: The system supports resolutions up to 4K (3840x2160) at 30Hz. The output resolution will match the source resolution or the maximum supported by the display, whichever is lower.
- HDCP 지원: The device supports HDCP1.4, allowing for the transmission of protected content from streaming services and Blu-ray players.
- 범위: For optimal performance, ensure the Transmitter and Receiver are within the specified range of 150 meters (492 feet) line-of-sight. Obstructions can reduce this range.

Image: A visual demonstrating the 4K Full HD capability of the extender, showing a high-resolution image on a display.

Image: An illustration showing HDCP 1.4 compliance, indicating support for various video streaming applications.
6. 문제 해결
문제가 발생하면 다음의 일반적인 문제 해결 단계를 참조하세요.
- 신호 없음/검은 화면:
- Ensure both Transmitter and Receiver are powered on and their indicator lights are active.
- Verify all HDMI and USB-C cables are securely connected.
- 디스플레이 장치가 올바른 HDMI 입력으로 설정되어 있는지 확인하십시오.
- Try re-pairing the units by pressing the STA/MirrorPair button on both devices.
- Reduce the distance between the Transmitter and Receiver, and remove any major obstructions.
- 화질 불량/신호 끊김:
- Ensure antennas are securely attached and oriented for best reception.
- 다른 5GHz 무선 장치와의 간섭을 최소화하십시오.
- Check the distance and line-of-sight between units. Walls, furniture, and other objects can degrade signal quality.
- Ensure the power supply is stable and sufficient for both units.
- 오디오 문제:
- 음원 기기와 디스플레이의 오디오 설정을 확인하십시오.
- HDMI 케이블이 오디오 전송을 지원하는지 확인하십시오.
- 지연/레이턴시:
- While the device offers low latency, some minimal delay compared to a direct wired connection is inherent in wireless transmission. This product is not recommended for gaming where ultra-low latency is critical.
- Ensure optimal signal strength as described above.
- 장치 전원이 켜지지 않음:
- Check power connections and ensure power adapters are working.
- 다른 USB-C 케이블이나 전원을 사용해 보세요.
7. 사양
| 상표 | 통션 |
| 모델명 | 4K |
| ASIN | B0DXFB2GYY |
| 연결 기술 | 무선(5GHz) |
| 커넥터 유형 | HDMI, USB-C (Power) |
| 해결 | 최대 4K(3840x2160) @ 30Hz |
| 전송 범위 | Up to 150m (492ft) line-of-sight |
| HDCP 지원 | HDCP1.4 |
| 전원 입력 | 5V via USB-C (supports power bank, NP-F batteries) |
| 품목 무게 | 0.51킬로그램(1.12파운드) |
| 제품 치수 | 9 x 6.6 x 2.2 인치 |
8. 유지관리
무선 HDMI 확장기의 수명과 최적의 성능을 보장하려면 다음 유지 관리 지침을 따르십시오.
- 청소: 부드럽고 마른 천으로 제품을 닦으십시오. 액체 세제나 연마성 재질은 사용하지 마십시오.
- 저장: 사용하지 않을 때는 직사광선과 극한의 온도를 피해 시원하고 건조한 곳에 보관하세요.
- 손질: Handle the units and antennas with care to prevent physical damage. Avoid dropping or subjecting them to strong impacts.
- 통풍: Ensure proper ventilation around the units during operation to prevent overheating. The sophisticated cooling design helps, but clear airflow is still beneficial.

이미지: 클로즈업 view highlighting the sophisticated cooling design of the extender, which aids in maintaining optimal operating temperature.
9. 보증 및 지원
Your Tongtion Wireless HDMI Extender 4K comes with a 1년 보증 구매일로부터 적용됩니다. 이 보증은 제조상의 결함을 보장하며 제품이 명시된 성능 기준을 충족함을 보장합니다.
For any technical assistance, troubleshooting, or warranty claims, please contact Tongtion customer support. We offer 평생 지원 to ensure your satisfaction with our product.
Contact information can typically be found on the Tongtion official web사이트나 구매 플랫폼을 통해서도 구매하실 수 있습니다.