Register your product.

Please complete all fields below. We at ASTRO gaming will be able to keep you updated on firmware updates and other interesting stuff happening with your product so you don't have to worry about keeping up with it all.


A20 (GEN 2) | Updating A20 Wireless Headset Firmware

  1. Connect the Transmitter (Tx) to a PC or MAC by plugging it directly into a USB-A port on the PC.
  2. Connect the A20 Wireless Headset to the PC using the 0.5m USB-A to USB-C cable. Be sure the amber LED charging light on the A20 Headset is on.
  3. Switch the Transmitter (Tx) to PC mode by pressing the button on the transmitter until the LED turns white.
  4. Download and install the ASTRO Command Center.
  5. Launch the ACC software. If a software update is available you will be prompted to update your A20 Wireless Headset. Click on “Update” if the prompt is visible and follow the onscreen instructions to update your firmware. If no prompt is shown then you are running the latest firmware.
Powered by Zendesk