Vention AC650 USB Wi-Fi-adapter brugermanual

1. Introduktion

The Vention AC650 USB Wi-Fi Adapter is designed to provide high-speed wireless connectivity for your desktop, laptop, or notebook computer. Featuring dual-band support (2.4GHz and 5GHz) and a 6dBi high-gain adjustable antenna, it ensures a stable and wide-ranging Wi-Fi signal. This adapter also supports Bluetooth 5 for connecting multiple devices simultaneously (on compatible models). This manual provides detailed instructions for installation, operation, and troubleshooting to help you get the most out of your device.

2. Produktfunktioner

• Enhanced Wi-Fi Experience: Provides a more powerful and stable wireless connection.
• Longer Distance & Wider Range: Equipped with a 6dBi high-gain antenna for superior signal transmission and penetration compared to built-in network interface cards (NICs).
• Angle Adjustable Antenna: The multi-directional antenna can be rotated and adjusted for optimal signal reception, even in narrow spaces.
• Dual-band tilslutning: Supports both 2.4GHz (up to 200Mbps) for strong penetration and long transmission distance, and 5GHz (up to 433Mbps) for large bandwidth, less interference, and low latency, suitable for 500M broadband.
• Wi-Fi Receiving & Transmission: Enables your desktop or laptop to connect to Wi-Fi networks and can also transmit Wi-Fi signals to other devices (Windows 10/11 built-in feature; other Windows versions may require third-party software).
• Smooth, Lag-Free Connections: Utilizes Wi-Fi 5 (802.11ac) technology for faster and more stable data transfer rates.
• Simultaneous Bluetooth Connections: Supports connecting up to 7 Bluetooth devices simultaneously with stable and smooth signals (on models with Bluetooth functionality).
• Robust sikkerhed: Supports encryption and security protocols including WPE, WPA/WPA2, WPA-PSK/WPA2-PSK, and MU-MIMO to secure your personal data against hijacking, information leaks, hacking, and other attacks.
• Realtek Chipset: Features a Realtek chip for improved data processing and wireless performance, ensuring stable and efficient data transmission.
• Windows-kompatibilitet: Supports Windows 7/8/8.1/10/11.

3. Specifikationer

4. Pakkens indhold

The package contents may vary slightly depending on the specific model (KDU or KDT) and production batch. Please refer to the actual product received.

5. Opsætning og installation

The product may require manual driver installation on some devices or systems. Please ensure correct installation of drivers corresponding to your system and the product model.

Link til driverdownload: https://www.vention.cn/support/#Download

A. Install the Wi-Fi Driver

1. Indsæt adapteren: Insert the USB Wi-Fi Adapter into an available USB port on your computer (laptop or desktop PC).



2. Access CD Drive: Open "This PC" or "My Computer" on your desktop.
3. Open Driver: Double-click to open the CD drive (if using the included CD) or navigate to the downloaded driver folder.
4. Installer Wi-Fi-driver: Locate and open the "Wifi AutoInstall Setup" folder, then click "Install". The installation should complete automatically, and the interface will disappear.



5. Opret forbindelse til Wi-Fi: Click on the Wi-Fi icon in the taskbar (usually lower right corner), select your desired Wi-Fi network, and click "Connect" to complete the installation of the wireless network adapter.

B. Install the Bluetooth Driver (Only for Windows 7)

For models with Bluetooth functionality, follow these steps if you are using Windows 7. For newer Windows versions, Bluetooth drivers are often plug-and-play or automatically installed.

1. Locate Bluetooth Driver: Ensure the USB Wi-Fi Adapter is plugged into an available USB port. In the downloaded Bluetooth driver folder (or insert the CD-ROM), locate the "Bluetooth" folder and double-click "Setup.exe."



2. Følg instruktionerne på skærmen: Follow the on-screen instructions to install the Bluetooth driver.
3. Proceed with Installation: Click "Next" to proceed with the installation.



4. Genstart computeren: Select "Yes, I want to restart my computer now" and click "Finish" to complete the installation.

6. Betjeningsvejledning

6.1 Wi-Fi-forbindelse

1. Ensure the Wi-Fi driver is successfully installed (refer to Section 5.A).
2. Click the Wi-Fi icon in your system tray (usually bottom-right corner of the screen).
3. En liste over tilgængelige Wi-Fi-netværk vises. Vælg dit ønskede netværk.
4. If prompted, enter the network security key (password) and click "Connect".
5. Din computer skulle nu være forbundet til Wi-Fi-netværket.

6.2 Wi-Fi Transmission (Hotspot Function)

If your operating system supports it (e.g., Windows 10/11 built-in Mobile Hotspot feature), you can use your computer to transmit Wi-Fi signals to other devices.

1. Ensure your computer is connected to the internet via the Vention Wi-Fi adapter.
2. Go to your computer's network settings (e.g., Settings > Network & Internet > Mobile hotspot on Windows 10/11).
3. Enable the Mobile Hotspot feature and configure the network name (SSID) and password.
4. Other devices can now connect to your computer's Wi-Fi hotspot.

6.3 Bluetooth Connection (for compatible models)

1. Aktiver Bluetooth: Ensure Bluetooth is enabled on your computer and the Vention adapter's Bluetooth driver is installed (refer to Section 5.B for Windows 7).
2. Få adgang til Bluetooth-indstillinger: Click on the Bluetooth icon (typically in the lower right corner of the taskbar) or navigate to your computer's Bluetooth settings.
3. Tilføj enhed: Right-click the mouse and select "Add Device" or similar option to start searching for Bluetooth devices.



4. Prepare Device for Pairing: Ensure your Bluetooth device (e.g., headphones, mouse) is turned on and in pairing mode.
5. Start parring: Once your Bluetooth device is detected, double-click its icon to initiate the pairing process. Follow any on-screen prompts to complete pairing.

7. Vedligeholdelse

• Hold adapteren ren og fri for støv. Brug en blød, tør klud til rengøring.
• Undgå at udsætte adapteren for ekstreme temperaturer, fugtighed eller direkte sollys.
• Forsøg ikke selv at skille adapteren ad eller reparere den, da dette vil ugyldiggøre garantien.
• Opbevar adapteren et sikkert sted, når den ikke er i brug, for at forhindre fysisk skade.

8. Fejlfinding

• Adapter ikke fundet:
  • Prøv at sætte adapteren i en anden USB-port.
  • Ensure the USB port is functional.
  • Genstart din computer.
• Ingen Wi-Fi-netværk fundet:
  • Verify that the Wi-Fi driver is correctly installed (check Device Manager).
  • Ensure your computer's Wi-Fi is enabled.
  • Check if your router is broadcasting a Wi-Fi signal.
• Langsom forbindelseshastighed:
  • Ensure you are connected to the 5GHz band if available and your router supports it, for faster speeds and less interference.
  • Flyt tættere på din Wi-Fi-router for at forbedre signalstyrken.
  • Check for other devices interfering with the Wi-Fi signal.
  • Update your Wi-Fi adapter drivers to the latest version from the Vention support webwebsted.
• Bluetooth Not Connecting (for compatible models):
  • Ensure the Bluetooth driver is installed (especially for Windows 7).
  • Make sure the Bluetooth device you are trying to connect is in pairing mode.
  • Check your computer's Bluetooth settings to ensure Bluetooth is turned on.
  • Remove and re-add the Bluetooth device.
• Problemer med driverinstallation:
  • Download the latest drivers from the official Vention support webwebsted.
  • Deaktiver midlertidigt antivirussoftware under driverinstallation, hvis det forstyrrer.
  • Ensure you have administrator privileges to install drivers.

9. Brugertips

• Optimal placering: For desktop PCs, consider using a rear USB port for the adapter, as front USB ports on some desktop computers may offer less effectiveness or be unavailable.
• Driver opdateringer: Regularly check the Vention support webwebsted for opdaterede drivere for at sikre optimal ydeevne og kompatibilitet med de nyeste operativsystemversioner.
• Antennejustering: Experiment with the adjustable antenna's angle to find the best signal reception for your specific environment.
• Dobbeltbåndsavancerettage: Utilize the 5GHz band for activities requiring high bandwidth and low latency, such as online gaming or streaming, and the 2.4GHz band for broader coverage and better penetration through walls.

10. Garanti og support

The Vention AC650 USB Wi-Fi Adapter comes with a 1-year warranty from the date of purchase. Please retain your proof of purchase for warranty claims.

For technical support, driver downloads, or further assistance, please visit the official Vention support webwebsted:

https://www.vention.cn/support/#Download

Please note that the warranty does not cover damage caused by misuse, accidents, unauthorized modifications, or natural disasters.