Logitech's new headset brings cinematic sound to your games | Engadget
Logitech Pro G Wireless Gaming Headset G533 DTS 7.1 Surround Sound Pro-G Audio Drivers - PC Gaming Headphones (Used - Good Condition) - Walmart.com
Logitech G on Twitter: "The Pro-G Audio Drivers and DTS 7.1 Surround Sound audio in the G533 can make the difference between playing a game and being IN the game. #PlayWithoutLimits #LogitechG
Logitech G533 Wireless DTS 7.1 Surround Gaming Headset - (981-000632) for sale online | eBay