1. Introduzzjoni
This manual provides instructions for the VisionTek USB-C to Dual HDMI Adapter, Model 901432. This adapter enables you to connect a USB-C enabled device (such as a laptop or tablet) to two external HDMI displays, supporting resolutions up to 3840 x 2160 (4K). It operates without the need for external power or additional drivers, utilizing DisplayPort 1.4 Alt Mode technology.
2. Karatteristiċi tal-prodott
- Ħruġ HDMI Doppju: Connects to two HDMI displays simultaneously.
- Appoġġ għal Riżoluzzjoni Għolja: Supports resolutions up to 3840 x 2160 (4K) for clear video output.
- Plug and Play: No external power adapter or driver installation required.
- Input USB-C: Compatible with Windows and Mac devices featuring a USB-C port with DisplayPort Alt Mode support.
- Disinn kompatt: Ħfief u portabbli għal trasport faċli.
3. Kontenut tal-Pakkett
- VisionTek USB-C to Dual HDMI Adapter (Model 901432)

Figure 3.1: VisionTek USB-C to Dual HDMI Adapter. This image shows the compact black adapter with its integrated USB-C cable.
4. Istruzzjonijiet ta' Setup
Follow these steps to connect your VisionTek USB-C to Dual HDMI Adapter:
- Qabbad mal-Apparat Sors: Insert the USB-C male connector of the adapter into an available USB-C port on your computer or compatible device. Ensure the USB-C port supports DisplayPort Alt Mode.
- Qabbad id-Displejs HDMI: Connect your HDMI cables (not included) from your external displays to the two HDMI female ports on the adapter.
- Power On Displays: Ensure your external HDMI displays are powered on and set to the correct HDMI input source.
- Ikkonfigura Settings tal-Wiri: Your operating system should automatically detect the connected displays. You may need to adjust display settings (e.g., extend, duplicate, resolution) within your computer's display settings.

Figure 4.1: Adapter showing dual HDMI ports. This image highlights the two HDMI output ports on the adapter, ready for connection to external displays.
5. Istruzzjonijiet Operattivi
Once connected, your operating system will manage the display output. Here are common operating modes:
- Modalità Desktop Estiża: Each display shows a different part of your desktop, allowing for increased workspace.
- Mirrored/Duplicated Mode: All displays show the same content. This is useful for presentations.
- Modalità Wiri Uniku: If only one HDMI display is connected, the adapter will output to that display.
To adjust these settings, navigate to your computer's display settings:
- Windows: Ikklikkja bil-lemin fuq id-desktop, agħżel "Settings tal-wiri".
- macOS: Mur fis-Settings tas-Sistema (jew Preferenzi tas-Sistema) > Displays.
6 Issolvi l-problemi
Jekk tiltaqa' ma' problemi, irreferi għas-soluzzjonijiet komuni li ġejjin:
- L-ebda Output tal-Wiri:
- Ensure the USB-C port on your source device supports DisplayPort Alt Mode. Not all USB-C ports have this capability.
- Verify that all cables (USB-C to adapter, HDMI from adapter to display) are securely connected.
- Check if your external displays are powered on and set to the correct HDMI input.
- Try connecting only one HDMI display to isolate the issue.
- Ibda mill-ġdid it-tagħmir tas-sors tiegħek.
- Incorrect Resolution or Flickering:
- Adjust the display resolution in your computer's display settings.
- Ensure your HDMI cables are rated for the desired resolution (e.g., High-Speed HDMI for 4K).
- Confirm your displays support the desired resolution.
- L-Awdjo Mhux Jaħdem:
- Check your computer's sound settings to ensure the correct audio output device (your HDMI display) is selected.
- Verify that your HDMI displays have built-in speakers or are connected to external audio systems.
7. Speċifikazzjonijiet
| Numru tal-Mudell | 901432 |
| Konnettur Input | 1 x USB-C Male |
| Konnetturi Output | 2 x HDMI Female |
| Riżoluzzjoni Massima | 3840 x 2160 (4K) |
| Kulur | Iswed |
| Dimensjonijiet (L x W x H) | 8 x 4 x 1 pulzieri (Prodott) |
| Piż tal-oġġett | 1.6 uqija (0.2 lbs) |
| Sors tal-Enerġija | Imħaddem bil-bus (l-ebda enerġija esterna meħtieġa) |
| Kompatibilità | Devices with USB-C port supporting DisplayPort Alt Mode (Windows, macOS) |
8. Manutenzjoni
Biex tiżgura l-lonġevità u l-prestazzjoni ottimali tal-adapter tiegħek:
- Keep the adapter in a dry environment, away from moisture and extreme temperatures.
- Evita li twaqqa' l-adapter jew li tissottomettih għal impatti qawwija.
- Clean the adapter with a soft, dry cloth. Do not use liquid cleaners.
- When not in use, store the adapter in a safe place to prevent damage to the connectors.
9. Garanzija u Appoġġ
For warranty information or technical support, please refer to the official VisionTek webis-sit jew ikkuntattja lid-dipartiment tas-servizz tal-konsumatur tagħhom. Żomm l-irċevuta tax-xiri tiegħek għal talbiet ta’ garanzija.
VisionTek Websit: www.visiontek.com