KCEVE KC-WX002G

KCEVE HDMI Wireless Transmitter and Receiver with KVM Function (Model: KC-WX002G)

Manual d'usuari

1. Introducció

This manual provides detailed instructions for the installation, operation, and maintenance of your KCEVE HDMI Wireless Transmitter and Receiver with KVM Function. This device allows for wireless transmission of HDMI video and audio signals, along with KVM (Keyboard, Video, Mouse) functionality, over distances up to 200 meters (656 feet) in an open environment. It is designed for various applications including home entertainment, business presentations, and educational settings.

2. Contingut del paquet

Please verify that all items are present and in good condition upon opening the package. If any items are missing or damaged, please contact customer support.

  • 1 x KCEVE HDMI Wireless Transmitter (TX)
  • 1 x KCEVE HDMI Wireless Receiver (RX)
  • 2 x USB-A to Type-C Power Cables
  • 1 x Type-C to USB-A Converter Adapter (OTG)
  • 2 x Antennas (pre-attached or to be attached)

3. Producte acabatview

The KCEVE HDMI Wireless Kit consists of a Transmitter (TX) and a Receiver (RX), designed for efficient wireless signal extension. The compact, shell-less design promotes better heat dissipation for stable performance.

3.1. Components i ports

Diagram showing the KCEVE HDMI Wireless Transmitter and Receiver with labeled ports and buttons, including HDMI terminal, Type-C power port, USB-A port on receiver, pairing button, reset button, and LED indicators.

Imatge: Detallada view of the Transmitter (TX) and Receiver (RX) units, highlighting their dimensions, HDMI terminals, Type-C power ports, USB-A port on the receiver, pairing buttons, reset buttons, and LED indicators. Also shown are the included power cables and OTG adapter.

  • Transmissor (TX):
    • HDMI Terminal: Connects to the HDMI output of your source device (e.g., laptop, camera).
    • Port de tipus C: For power supply using the provided USB-A to Type-C cable.
    • Botó de sincronització: Used to re-pair the transmitter with the receiver if needed.
    • Botó de restabliment: Premeu durant 10 segons per restaurar la configuració de fàbrica.
    • Indicador LED: Mostra l'estat de l'alimentació i de l'emparellament.
  • Receptor (RX):
    • HDMI Terminal: Connects to the HDMI input of your display device (e.g., TV, monitor, projector).
    • Port USB-A: Connects to a USB mouse or keyboard for KVM functionality.
    • Port de tipus C: For power supply using the provided USB-A to Type-C cable.
    • Botó de sincronització: Used to re-pair the receiver with the transmitter if needed. Also functions as a mode switch (tap) for display adjustments.
    • Botó de restabliment: Premeu durant 10 segons per restaurar la configuració de fàbrica.
    • Indicador LED: Mostra l'estat de l'alimentació i de l'emparellament.

3.2. Indicador LED d'estat

Close-up image of the KCEVE wireless HDMI units showing LED indicators and buttons with descriptions.

Imatge: Detailed explanation of the pairing button, reset button, pairing indicator light, and power indicator light on both the Transmitter and Receiver units.

  • Llum indicador d'alimentació: Stays on when the power cable is connected and the device is receiving power.
  • Pairing Indicator Light: Flashes during the pairing process. It will remain solid for approximately 3-5 seconds upon successful pairing.

4. Instruccions de configuració

Follow these steps to set up your KCEVE HDMI Wireless Transmitter and Receiver:

4.1. Initial Connection Diagram

Connection diagram showing a laptop connected to the Transmitter (TX) and a monitor connected to the Receiver (RX), with wireless signal transmission indicated.

Imatge: A visual guide illustrating how to connect the Transmitter (TX) to a source device (laptop) and the Receiver (RX) to a display device (monitor, including power connections and the optional KVM setup.

  1. Instal·lació d'antenes: Ensure the antennas are securely attached to both the Transmitter (TX) and Receiver (RX) units.
  2. Connect Transmitter (TX):
    • Plug the HDMI terminal of the Transmitter into the HDMI output port of your source device (e.g., laptop, desktop PC, game console, camera).
    • Connect one of the provided USB-A to Type-C power cables to the Type-C port on the Transmitter. Plug the USB-A end into a USB power source (e.g., your device's USB port, a USB wall adapter). Ensure the Transmitter receives sufficient power.
  3. Connecta el receptor (RX):
    • Plug the HDMI terminal of the Receiver into the HDMI input port of your display device (e.g., TV, monitor, projector).
    • Connect the second USB-A to Type-C power cable to the Type-C port on the Receiver. Plug the USB-A end into a USB power source (e.g., your display's USB port, a USB wall adapter). Ensure the Receiver receives sufficient power.
  4. Encès: Engegueu tant el dispositiu font com el dispositiu de visualització.
  5. Emparellament automàtic: The Transmitter and Receiver are pre-paired at the factory. They should automatically connect within a few seconds. The pairing indicator light will flash and then become solid for 3-5 seconds upon successful connection.
  6. Verifica la pantalla: Check your display device. The content from your source device should now be mirrored or extended wirelessly.

5. Instruccions de funcionament

5.1. Funcionament bàsic

  • Plug and Play: Once connected and powered, the system operates automatically. No software installation or network configuration is required.
  • Transmissió del senyal: The device transmits 1080P Full HD video and audio signals using 2.4G/5G dual-band technology for stable, low-latency performance.
  • Interval: The wireless transmission range can reach up to 200 meters (656 feet) in an open, unobstructed environment. Obstacles like walls will reduce the effective range (e.g., a single wall may reduce range by approximately 30 meters).

5.2. Re-pairing Devices (If Needed)

If the Transmitter and Receiver fail to connect automatically, you may need to re-pair them:

  1. Ensure both the Transmitter and Receiver are powered on.
  2. Press the "Pairing Button" on the Transmitter. The pairing indicator light will begin to flash.
  3. Within a few seconds, press the "Pairing Button" on the Receiver. Its pairing indicator light will also flash.
  4. Wait for approximately 3-5 seconds. Both indicator lights should become solid, indicating successful pairing.

5.3. Display Mode Adjustment (Receiver)

The Receiver's pairing button also functions as a mode switch for display adjustments, such as image rotation or zoom. This can be useful if the display appears incorrectly (e.g., rotated) on your monitor or projector.

  • Tap the Pairing Button: Briefly press and release the pairing button on the Receiver. Each tap will cycle through different display modes (e.g., rotation, zoom levels).
  • Observe Display: Continue tapping until the desired display orientation and size are achieved. There are typically 12 settings, including 6 levels of zoom and the same 6 levels rotated.

6. KVM Functionality

The KCEVE Wireless HDMI Kit includes KVM (Keyboard, Video, Mouse) functionality, allowing you to control your source device remotely from the display location.

6.1. Connecting KVM Peripherals

Diagram showing a monitor connected to the Receiver (RX) with a keyboard and mouse connected to the Receiver's USB port via an OTG adapter.

Imatge: Illustration of how to connect a USB mouse and keyboard to the Receiver (RX) using the provided Type-C to USB-A OTG adapter, enabling remote control of the source device.

  1. Connect OTG Adapter: Plug the Type-C end of the provided Type-C to USB-A Converter Adapter (OTG) into the Type-C port of the Receiver (RX).
  2. Connecteu els perifèrics USB: Plug your USB mouse and/or keyboard into the USB-A ports of the OTG adapter. If you have multiple USB peripherals, you may need a USB hub (not included).
  3. Comandament a distància: You can now use the connected mouse and keyboard to control your source device (e.g., laptop) from the location of your display.

Nota: The USB port on the Receiver is primarily designed for keyboard and mouse connections. Compatibility with other USB devices may vary.

7. Solució De Problemes

If you encounter issues with your KCEVE HDMI Wireless Kit, please refer to the following common solutions:

ProblemaPossible causa/solució
No signal on display / Black screen
  • Ensure both Transmitter (TX) and Receiver (RX) are properly powered. Check if power indicator lights are on.
  • Verify HDMI cables are securely connected to both source and display devices.
  • Confirm the display device is set to the correct HDMI input.
  • Re-pair the Transmitter and Receiver (refer to Section 5.2).
  • Try connecting the source device directly to the display with an HDMI cable to confirm the source and display are working.
Image is distorted, flickering, or intermittent
  • Check for obstructions between the Transmitter and Receiver. Reduce distance if possible.
  • Assegureu-vos que les antenes estiguin ben connectades i orientades correctament.
  • Minimize interference from other wireless devices (e.g., Wi-Fi routers, microwaves).
  • Assegureu-vos que les dues unitats rebin alimentació estable.
  • Try adjusting the display mode on the Receiver by tapping the pairing button (refer to Section 5.3).
KVM (mouse/keyboard) not working
  • Ensure the USB mouse/keyboard is properly connected to the Receiver's USB-A port via the OTG adapter.
  • Test the mouse/keyboard directly with your source device to confirm functionality.
  • Some specialized USB devices may not be fully compatible. Try a standard mouse/keyboard.
  • Ensure the Transmitter is connected to a USB port on the source device that supports data transfer, not just power.
Distància de transmissió curta
  • Obstacles like walls, furniture, or other electronic devices can significantly reduce the transmission range. Try to minimize obstructions.
  • Si és possible, assegureu-vos que ambdues unitats tinguin una línia de visió clara.
  • Verify antennas are correctly installed and tightened.
El dispositiu s'escalfa
  • It is normal for the devices to feel warm during operation due to the "no shell design" which aids in heat dissipation. Ensure adequate ventilation around the units.
  • If the device becomes excessively hot or exhibits abnormal behavior, disconnect power and contact support.

8. Especificacions

MarcaKCEVE
ModelKC-WX002G (B0DS8RBBM5)
Interfície del maquinariUSB 2.0 Type A (for KVM), HDMI
Protocol d'enllaç de dadesUSB, Wireless (2.4G/5G Dual-band)
Rang de transmissióUp to 200 meters (656 feet) in open field
Resolució de vídeoSupports 4K decoding, 1080P Full HD output
Funció KVMYes, USB port on receiver for mouse/keyboard
Font d'alimentacióUSB powered (Type-C)
Operating System Compatibility (Transmitter)Windows, Mac OS, Android (with DP Alt output and USB-C to HDMI adapter)
Pes de l'article0.19 quilograms (aprox. 0.42 lliures)

9. Garantia i assistència

9.1. Informació de la garantia

This KCEVE product comes with a Garantia limitada de 1 anys des de la data de compra. Aquesta garantia cobreix els defectes de fabricació i els mals funcionaments en condicions d'ús normal. No cobreix els danys causats per un mal ús, accidents, modificacions no autoritzades o instal·lació incorrecta.

Conserveu el vostre comprovant de compra per a reclamacions de garantia.

9.2. Atenció al client

For technical assistance, troubleshooting, or warranty inquiries, please contact KCEVE customer support through the retailer where you purchased the product or visit the official KCEVE weblloc per obtenir informació de contacte.

When contacting support, please provide your product model number (KC-WX002G) and a detailed description of the issue.

© 2026 KCEVE. All rights reserved.

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