USB-dockingstation DeLOCK 87771 dual HDMI Full-HD USB 3.2 LAN audio

This Delock USB docking station connects to a computer via USB‑C™ or USB Type‑A and expands a laptop or desktop with multiple interfaces. It provides two HDMI outputs for driving two monitors simultaneously, four USB 2.0 ports and two USB 3.2 Gen 1 ports for peripherals, a 3.5 mm audio connection for microphone and speaker, and a Gigabit Ethernet (10/100/1000 Mbit/s) port. The compact unit measures 38 × 78 × 190 mm and supports AC input 100–240 V.

Advantages

The docking station supports dual HDMI outputs with Full‑HD (1080p) resolution even when both HDMI ports are used simultaneously. High‑speed USB 3.2 Gen 1 ports enable faster data transfer for external drives, while additional USB 2.0 ports provide connections for keyboards, mice and other peripherals. Integrated Gigabit LAN offers a stable wired network connection and the 3.5 mm audio jack allows connection of a headset or external speakers.

Suitable for

• Office work with multiple displays
• Home office setups requiring wired Ethernet
• Connecting peripherals such as keyboard, mouse, printer and external drives
• Video conferencing using external microphone and speakers

Key specifications

• Brand: DELOCK
• Model / MPN: 87771
• Video outputs: 2 × HDMI (supports Full‑HD / 1080p; resolution up to 2560 × 1440 stated in product data)
• USB ports: 2 × USB 3.2 Gen 1 (Type‑A), 4 × USB 2.0
• Network: 1 × Ethernet LAN (RJ‑45), 10/100/1000 Mbit/s
• Audio: 3.5 mm jack for microphone and speaker
• Connectivity: USB‑C™ or USB Type‑A host connection (wired)
• Dimensions: 38 × 78 × 190 mm
• Power input: AC 100–240 V
• Colours: White, Black

How to use

Connect the docking station to your computer using either the USB‑C or the USB Type‑A cable supplied with the unit. Attach up to two monitors to the HDMI outputs and connect peripherals to the USB 3.2 and USB 2.0 ports. Plug in a headset or speakers to the 3.5 mm audio jack and connect the Ethernet cable to the RJ‑45 port for wired network access. Ensure the docking station is powered from the AC input if an external power adapter is provided.

Recommendations

For optimal display performance, use quality HDMI cables and verify your host computer’s graphics capabilities and drivers. When using two monitors, confirm the combined resolution and refresh rate are supported by the host and the docking station.