What Does the Valve Index Base Station Do?

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By Eric Wilson

If you’re in the market for a virtual reality headset, you’ve probably heard of the Valve Index. This high-end headset has been creating quite a buzz in the VR community thanks to its impressive specs and advanced features. But it’s not just the headset that sets the Valve Index apart from its competitors—the base stations play a crucial role in making the experience as immersive and accurate as possible.

What are Base Stations?

The Valve Index uses two base stations to track your movements and position within the virtual environment. These small devices emit infrared lasers that sweep across the room, tracking sensors on the headset and controllers to determine their precise location in space. This allows for incredibly accurate tracking, with sub-millimeter precision for both your head and hands.

Setting up Base Stations

Setting up the base stations is relatively simple, but it does require some careful positioning. They need to be mounted at opposite corners of your play area, at least six feet off the ground and angled downward at around 45 degrees. Once they’re in place, you’ll need to connect them to a power source and sync them with your headset using Bluetooth.

Features of Base Stations

Aside from their tracking capabilities, the Valve Index base stations have a few additional features worth noting:

  • Compatibility: The base stations are compatible with both SteamVR Tracking 1.0 and 2.0, so you can use them with other VR headsets if you ever decide to switch.
  • Expandability: If you want to increase your play area or add additional tracking coverage, you can purchase additional base stations and sync them with your existing setup.
  • Simplicity: The base stations require minimal setup and maintenance once they’re installed, making them a hassle-free addition to your VR setup.


In summary, the Valve Index base stations are a crucial component of the headset’s tracking system. They use infrared lasers to track your movements and position with incredible accuracy, allowing for a highly immersive and precise VR experience. While they do require some careful setup, their expandability and compatibility make them a great investment for anyone looking to get the most out of their VR setup.