1. Introducció
The AGPTEK KVM HDMI USB Extender (Model PC000226) allows for the extension of HDMI video and USB keyboard/mouse signals over a single Ethernet cable (CAT5/5e/6/7) up to 120 meters (365 feet). This device is designed for managing servers from a remote workstation, supporting resolutions up to 1080p at 60Hz. It ensures signal stability and reliability over long distances and can be configured for point-to-point or one-to-many receiver setups.
2. Contingut del paquet
Si us plau, verifiqueu que tots els elements siguin presents al vostre paquet:
- 1x KVM HDMI USB Extender Sender Unit (TX)
- 1x KVM HDMI USB Extender Receiver Unit (RX)
- 2x DC 5V Power Adapters
- 1x USB-A to USB-A Cable
- 1x Manual d'usuari (aquest document)
3. Característiques del producte
- Funcionalitat KVM: Enables control of a computer system using a single keyboard and mouse from a remote location.
- Extended Transmission: Transmits HDMI and USB signals up to 120 meters (365 feet) over a single CAT5/5e/6/7 Ethernet cable.
- Vídeo d'alta definició: Supports video resolutions up to 1080p @ 60Hz.
- Compatibilitat USB 1.1: Works with wired USB 1.1 mice and keyboards, or Bluetooth devices with a USB dongle. Also supports DVR camera mouse and keyboard functions. Note: Does not support 2.4G wireless mouse/keyboard kits.
- One-to-Many Configuration: A single sender unit can connect to multiple receiver units via an Ethernet switch for multi-display setups.
- EDID Copy Function: Automatically matches display device types for optimal compatibility.
- Estàndard Ethernet: Complies with 802.3 Ethernet 10/100/1000 Mbps standards.
- Built-in ESD Protection: Enhances transmission safety and device longevity.

Figure 3.1: Key features of the AGPTEK KVM HDMI USB Extender, highlighting TCP/IP agreement, USB peripheral support, 120-meter extension capability, compact design, and 1080P HD video support.
4. Producte acabatview i interfícies
Familiarize yourself with the sender (TX) and receiver (RX) units and their respective ports.

Figure 4.1: Interface diagram for the Sender (TX) and Receiver (RX) units. The TX unit features DC 5V power input, HDMI input, and USB input. The RX unit includes DC 5V power input, HDMI output, and USB ports for mouse/keyboard. Both units have LAN TX/RX ports and a reset button.
Sender Unit (TX)
- CC 5V: Port d'entrada d'alimentació.
- Entrada HDMI: Connects to the HDMI output of your source device (e.g., computer, DVR).
- USB IN (PC): Connects to the USB port of your source device using the provided USB-A to USB-A cable. This transmits keyboard and mouse data.
- LAN TX: Connects to the Ethernet cable (CAT5/5e/6/7) for signal transmission to the receiver.
- RESET: Button to reset the unit.
- Llum de senyal: Indicates signal status.
Unitat receptora (RX)
- CC 5V: Port d'entrada d'alimentació.
- SORTIDA HDMI: Connects to the HDMI input of your display device (e.g., monitor, TV).
- USB (Mouse/Keyboard): Connects to your USB mouse and keyboard.
- LAN RX: Connects to the Ethernet cable (CAT5/5e/6/7) receiving signal from the sender.
- RESET: Button to reset the unit.
- Llum de senyal: Indicates signal status.
5. Instruccions de configuració
Follow these steps to set up your KVM HDMI USB Extender.
5.1. Connexió punt a punt
- Connect Source to Sender (TX):
- Connect an HDMI cable from your source device's HDMI output to the Entrada HDMI port on the Sender (TX) unit.
- Connect the provided USB-A to USB-A cable from your source device's USB port to the USB IN (PC) port on the Sender (TX) unit.
- Connect Display and Peripherals to Receiver (RX):
- Connecteu un cable HDMI des del SORTIDA HDMI port on the Receiver (RX) unit to your display device's HDMI input.
- Connecteu el teclat i el ratolí USB a USB ports on the Receiver (RX) unit.
- Connect Sender (TX) and Receiver (RX) with Ethernet Cable:
- Connect a single CAT5/5e/6/7 Ethernet cable from the LAN TX port on the Sender (TX) unit to the LAN RX port on the Receiver (RX) unit. Ensure the cable length does not exceed 120 meters.
- Encès:
- Connect the two DC 5V power adapters to the DC 5V ports on both the Sender (TX) and Receiver (RX) units, then plug them into power outlets.
- Verify the signal lights on both units are active, indicating a successful connection.

Figure 5.1: Basic point-to-point connection setup, demonstrating signal extension up to 120 meters from a computer to a remote display and KVM peripherals.
5.2. One-to-Many Receiver Connection (via Ethernet Switch)
For connecting one source to multiple displays and KVM workstations, an Ethernet switch is required.
- Connect Source to Sender (TX): Follow steps 5.1.1 for connecting your source device to the Sender (TX) unit.
- Connect Sender (TX) to Ethernet Switch: Connecteu el LAN TX port of the Sender (TX) unit to an available port on your Ethernet router or switch using an Ethernet cable.
- Connect Receiver(s) (RX) to Ethernet Switch: For each display and KVM workstation, connect the LAN RX port of a Receiver (RX) unit to an available port on the same Ethernet router or switch using an Ethernet cable.
- Connect Display and Peripherals to each Receiver (RX): For each Receiver (RX) unit, follow steps 5.1.2 to connect your display device, USB keyboard, and mouse.
- Encès: Connect the DC 5V power adapters to all Sender (TX) and Receiver (RX) units, then plug them into power outlets.
- Verify all signal lights are active.

Figure 5.2: One-to-many connection setup, where a single source (computer) is extended to multiple monitors via a router or Ethernet switch and multiple receiver units.
Informació important sobre el cable: Use high-quality CAT5/5e/6/7 STP or UTP Ethernet cables for optimal performance. For best video quality, especially over longer distances, CAT6 or higher cables are recommended. Obsolete CAT5 and CAT5e cables may impact video quality.
6. Instruccions de funcionament
Once the setup is complete and all units are powered on, the KVM extender will automatically establish the connection. The remote display should show the video output from the source device, and the connected USB keyboard and mouse will control the source device.

Figure 6.1: Illustration of USB mouse and keyboard connectivity to the receiver unit, enabling remote control of the source device.
The system operates transparently, meaning your remote keyboard and mouse function as if they were directly connected to the source computer. No additional software or drivers are typically required for basic KVM functionality.
7. Manteniment
To ensure the longevity and optimal performance of your AGPTEK KVM Extender, follow these maintenance guidelines:
- Neteja: Use a soft, dry cloth to clean the units. Do not use liquid cleaners or aerosol sprays.
- Ventilació: Ensure the units are placed in a well-ventilated area to prevent overheating. Do not block any ventilation openings.
- Gestió de cables: Keep cables neatly organized and avoid sharp bends or excessive tension, which can damage the cables or ports.
- Font d'alimentació: Use only the provided DC 5V power adapters. Using unauthorized power adapters may damage the device and void the warranty.
- Medi ambient: Eviteu exposar les unitats a temperatures extremes, humitat o llum solar directa.
8. Solució De Problemes
If you encounter issues with your KVM Extender, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| No video on the remote display. |
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| Keyboard/mouse not responding. |
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| Mala qualitat de vídeo o parpelleig. |
|
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| Network instability or collapse (in one-to-many setup). |
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9. Especificacions
| Número de model | PC000226 |
| Marca | AGPTEK |
| Protocol de connectivitat | Ethernet (802.3 10/100/1000 Mbps) |
| Tipus de connector | RJ45, HDMI, USB |
| Max Extension Distance | 120 meters (365 feet) via CAT5/5e/6/7 cable |
| Resolució suportada | Fins a 1080p a 60 Hz |
| Compatibilitat USB | USB 1.1 (wired mouse/keyboard, Bluetooth with dongle, DVR camera mouse/keyboard) |
| Font d'alimentació | DC 5V (included adapters) |
| Material | Alumini |
| Color | Negre |
| Dimensions (per unitat) | Information not explicitly provided for individual units |
| Weight (package) | 830 grams |
10. Informació de seguretat
Si us plau, llegiu i seguiu aquestes precaucions de seguretat per evitar danys al dispositiu o lesions personals:
- Do not disassemble or modify the device. This may result in electric shock or fire.
- Manteniu el dispositiu allunyat de l'aigua, la humitat i les temperatures extremes.
- Feu servir només els adaptadors de corrent proporcionats.
- Eviteu deixar caure o sotmetre el dispositiu a forts impactes.
- Assegureu-vos de tenir una connexió a terra adequada per a tots els equips connectats.
11. Garantia i Suport
Els productes AGPTEK estan dissenyats per a la fiabilitat i el rendiment. Per obtenir informació sobre la garantia i assistència tècnica, consulteu la pàgina oficial d'AGPTEK. weblloc web o poseu-vos en contacte amb el vostre distribuïdor. Conserveu el rebut de compra com a comprovant de compra per a reclamacions de garantia.
Per obtenir més ajuda, visiteu: www.agptek.com