1. Bubuka
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. Fitur Produk
- Kaluaran HDMI ganda: Connects to two HDMI displays simultaneously.
- Rojongan Resolusi Tinggi: Supports resolutions up to 3840 x 2160 (4K) for clear video output.
- Nyolok sareng Puter: 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.
- Desain kompak: Ringan sareng portabel pikeun gampang diangkut.
3. Eusi Paket
- 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. Parentah Setup
Follow these steps to connect your VisionTek USB-C to Dual HDMI Adapter:
- Sambungkeun ka Alat Sumber: 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.
- Sambungkeun Layar 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.
- Konpigurasikeun Setélan Tampilan: 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. Parentah Operasi
Once connected, your operating system will manage the display output. Here are common operating modes:
- Mode Desktop Dipanjangkeun: 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.
- Mode tampilan tunggal: 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: Right-click on the desktop, select "Display settings."
- macOS: Go to System Settings (or System Preferences) > Displays.
6. Cara ngungkulan
Upami anjeun mendakan masalah, tingal solusi umum ieu:
- Henteu aya kaluaran tampilan:
- 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.
- Balikan deui alat sumber anjeun.
- 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.
- Audio Teu Jalan:
- 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. Spésifikasi
| Nomer modél | 901432 |
| Panyambung Input | 1 x USB-C Jalu |
| Konektor Kaluaran | 2 x HDMI Awéwé |
| Resolusi maksimum | 3840 x 2160 (4K) |
| Warna | Hideung |
| Ukuran (L x W x H) | 8 x 4 x 1 inci (Produk) |
| Item Beurat | 1.6 ons (0.2 lbs) |
| Sumber Daya | Bus-powered (no external power required) |
| Kasaluyuan | Devices with USB-C port supporting DisplayPort Alt Mode (Windows, macOS) |
8. Pangropéa
Pikeun mastikeun umur panjang sareng kinerja optimal adaptor anjeun:
- Simpen adaptor dina lingkungan anu garing, jauh tina Uap sareng suhu anu ekstrim.
- Hindarkeun ragrag atanapi ngagentos adaptor kana tabrakan anu kuat.
- 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. Garansi jeung Rojongan
For warranty information or technical support, please refer to the official VisionTek websitus atanapi ngahubungan departemén layanan palanggan maranéhna. Simpen resi pameseran anjeun pikeun klaim jaminan.
VisiTek Websitus: www.visiontek.com





