Introducció
The ALOGIC DX3 Universal Docking Station is designed to expand the connectivity of your laptop, providing multiple display outputs, USB ports, network connectivity, and power delivery. This manual provides instructions for setting up, operating, and maintaining your DX3 docking station.
Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet:
- Estació d'acoblament DX3
- 1 x Cable USB-C amb adaptador USB-A per a la connexió a l'ordinador
- 1 x adaptador d'alimentació de CA de 100 W
- 1 x cable d'alimentació dels EUA
- 1 x Cable d'alimentació del Regne Unit
- 1 x cable d'alimentació de la UE
- 1 x Cable d'alimentació AU
- 1 x Manual d'usuari
Producte acabatview
The ALOGIC DX3 docking station features a comprehensive array of ports to enhance your workstation. Familiarize yourself with the port layout:

Imatge: Davant i darrere view of the ALOGIC DX3 docking station with all ports clearly labeled. The front includes a power button, USB-A 3.1 Gen 1 with charging, USB-C 3.1 Gen 2 with charging, SD card reader, microSD card reader, and a 3.5mm audio port. The rear features a Gigabit Ethernet port, three DisplayPort 1.4 outputs, two USB-A 3.1 Gen 1 ports, a USB-C to computer input, and a power input.
- Ports frontals: Power Button with LED, USB-A 3.1 Gen 1 (5G) with BC 1.2 charging, USB-C 3.1 Gen 2 (10G) with BC 1.2 and Apple Charging Support, SD Card Reader, MicroSD/TF Card Reader, 3.5mm TRRS Audio/Microphone Jack.
- Ports posteriors: Gigabit Ethernet (RJ45), 3 x DisplayPort 1.4 (up to 4K@60Hz), 2 x USB-A 3.1 Gen 1 (5G), USB-C to Computer Input, DC Power Input.
Instruccions de configuració
- Connexió d'alimentació: Connect the provided 100W AC Power Adapter to the DC Power Input port on the rear of the DX3 docking station, then plug it into a wall outlet.
- Connexió de l'amfitrió: Connect the supplied USB-C cable (with USB-A adapter if needed) from the "USB-C to Computer Input" port on the DX3 to your laptop's USB-C or USB-A port.
- DisplayLink Driver Installation: For full functionality, especially for multiple external displays, download and install the latest DisplayLink drivers for your operating system (Windows or macOS) from the official DisplayLink weblloc. Visit DisplayLink Downloads.
- Connexió del monitor: Connect your external monitors to the DisplayPort outputs on the rear of the DX3 docking station. Ensure your monitors are powered on. If your monitors use HDMI, you will need DisplayPort to HDMI adapters (not included).
- Connexió perifèrica: Connecteu els dispositius USB (teclat, ratolí, unitats externes), el cable Ethernet i els dispositius d'àudio als ports corresponents de l'estació d'acoblament.
- Encès: Press the power button on the front of the docking station. The LED indicator will illuminate.
Vídeo: Un overview of the ALOGIC Triple 4K Display Universal Docking Station DX3, showcasing its features and connectivity options. This video demonstrates the various ports and capabilities of the docking station, including triple display support and power delivery.
Instruccions de funcionament
Lliurament d'energia
The DX3 docking station provides up to 100W of power delivery to your connected laptop through the USB-C host connection. This allows your laptop to charge while connected to the dock, eliminating the need for a separate laptop charger.

Image: A laptop connected to the ALOGIC DX3 docking station, illustrating the 100W power delivery feature. The image shows the charging cable connecting the dock to the laptop, with text indicating charging times for a MacBook Pro 16" (2h 30m) and Surface Pro 7 (1h 50m).
Transferència de dades
Utilize the various USB ports for connecting peripherals and transferring data:
- USB-C 3.1 Gen 2 (10G): For high-speed data transfer devices.
- USB-A 3.1 Gen 1 (5G): For standard USB devices and data transfer.
- Lectors de targetes SD/MicroSD: Per accedir a dades de targetes de memòria.

Image: The ALOGIC DX3 docking station with various storage devices (USB drives, SD card) connected, highlighting its high-speed data transfer capabilities up to 10 Gbps.
Connectivitat de xarxa
Connect an Ethernet cable to the Gigabit Ethernet port for a stable and fast wired network connection.
Sortida d'àudio
Plug your headphones or microphone into the 3.5mm TRRS audio jack for audio input and output.
Multi-Monitor Configurations
The DX3 supports up to three external 4K displays at 60Hz via its DisplayPort outputs. This functionality is available for both Mac and Windows operating systems after installing the DisplayLink drivers.

Image: A workstation setup featuring a laptop and three external monitors connected to the ALOGIC DX3 docking station, demonstrating immersive triple 4K display capabilities at 60Hz.
You can configure your displays in either Mirrored Mode (duplicate your laptop screen) or Extended Mode (extend your desktop across multiple screens) through your operating system's display settings.

Image: Diagrams illustrating mirrored and extended display modes for both USB-C and USB-A laptop inputs. The diagrams show how a laptop screen and two external monitors can be configured to either duplicate content or extend the desktop.
M1/M2 Mac Compatibility
The DX3 docking station enables dual or triple external display support for M1/M2 Mac devices, overcoming the native limitation of a single external display. Ensure DisplayLink drivers are installed for this functionality.

Image: An M1 MacBook Pro connected to the ALOGIC DX3 docking station, driving two external monitors, demonstrating dual/triple display support for M1 Mac systems.
Manteniment
- Keep the docking station in a dry, well-ventilated area.
- Eviteu exposar el dispositiu a temperatures extremes o a la llum solar directa.
- Netegeu el dispositiu amb un drap suau i sec. No utilitzeu netejadors líquids ni aerosols.
- Ensure cables are connected securely to prevent accidental disconnections.
Resolució de problemes
Sense sortida de visualització
- Assegureu-vos que l'estació d'acoblament estigui engegada i que el LED d'engegada estigui il·luminat.
- Verify that the USB-C host cable is securely connected to both the laptop and the docking station.
- Confirm that the DisplayLink drivers are correctly installed and updated on your laptop.
- Check monitor cables and ensure they are securely connected to the DisplayPort outputs on the dock and the inputs on your monitors.
- If using HDMI monitors, ensure DisplayPort to HDMI adapters are functional and correctly connected.
- Reinicieu el portàtil i l'estació d'acoblament.
El portàtil no es carrega
- Ensure the 100W AC power adapter is correctly connected to the dock and a power outlet.
- Verify that your laptop supports USB-C Power Delivery through its USB-C port.
- Check if the USB-C host cable is properly connected.
Dispositius USB no reconeguts
- Ensure the USB devices are properly inserted into the docking station's USB ports.
- Try connecting the device to a different USB port on the dock or directly to your laptop to isolate the issue.
- Actualitza els controladors USB del teu portàtil.
Issues with Protected Content (Mac)
Some streaming services (e.g., Apple TV+, Prime Video) may block video playback on external monitors when DisplayLink software is active due to screen recording detection. To watch protected content, you may need to disable or quit the DisplayLink application, or disconnect the docking station, and use your laptop's native display or direct monitor connection.
Especificacions
| Marca | ALOGIC |
| Model | DX3 |
| Color | Space grey and black |
| Interfície del maquinari | DisplayPort, Ethernet, Secure Digital Card, USB Docking Station, USB Type C |
| Dispositius compatibles | Macbook 12inches, Macbook Pro 2016/2017/2018/2019, Macbook Air 2018/2019, M1 MacBook Pro, M1 MacBook Air, HUAWEI: MateBook 13, MateBook 14, MateBook X / X Pro, MateBookX Pro, MateBook E, Honor: MagicBook Asus: Deluxe 3, Deluxe 3PRO, Deluxe X Series, U306 / U321 Series, U4100ROG, U5100UQ Series, Dell: XPS13, XPS15, G3 / G5 / G7 series, Inspiron 5000/7000, Lenovo: Yoga5 Pro, Lenovo small new air 12, mlix 720, Lenovo T480, SaviorY7000 / Y7000P / Y9000K, Thinpad-X1, Thinpad-X390 ,Yogo720 / 730 、 C930, Razer: Blade stealth Spirit Blade, Spirit Blade Sneak Edition, , Microsoft Surface Book 2/ Surface Go/ Surface Laptop 3/4/5/6; Surface Pro 7/7Plus |
| Ports USB totals | 5 |
| Dimensions del producte (L x A x A) | 3.54 cm de llargada x 7.48 cm d'amplada x 0.26 cm d'alçada |
| Pes de l'article | 535 grams |
| Lliurament d'energia | Fins a 100 W |
| Sortida de visualització | 3 x DisplayPort 1.4 (up to 4K@60Hz) |
Garantia i Suport
The ALOGIC DX3 Universal Docking Station comes with a 2-year manufacturer's warranty. For technical support or warranty claims, please contact ALOGIC customer service through their official website or the seller account where the product was purchased. ALOGIC guarantees a quick response to product issues.
For further assistance, visit the ALOGIC support page: www.alogic.co/support