
Razer RZ04-03180100-R3U1 Kraken Ultimate RGB Headset Renewed
THX 7.1 spatial audio and active noise-canceling mic meet cooling gel comfort in Razer's RGB-lit Kraken Ultimate.
*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Key Features
The #1 Best-Selling Gaming Peripherals Manufacturer in the US: Source - The NPD Group, Inc. U.S. Retail Tracking Service, Keyboards, Mice, PC Headset/Pc Microphone, Gaming Designed, based on dollar sales, Jan. 2017- Dec. 2019
Ultimate Personalization and Gaming Immersion with Razer Chroma: Offers effortless, full integration with popular game titles and syncs with Razer hardware, Philips Hue, and gear from 30+ partners; supports 16.8 million colors
THX 7.1 Surround Sound Capable: Provides industry-leading audio realism for in-game immersion by providing accurate spatial audio information beyond standard 7.1 surround sound directional cues
All-Day Comfort: Oval, cooling gel-infused cushions with indents for glasses prevent overheating and pressure build-up
Retractable, Active Noise Cancelling Microphone: An improved mic with ANC reduces background and ambient noises for crystal-clear communication
On-Earcup Audio Controls: Includes volume up and down and THX Spatial on/off toggle
Compatibility: Connects via USB connector; THX Spatial Audio available on Windows 10 64bit only
Connectivity Technology: Wired
Specifications
Pros & Cons
👍 Pros
- THX 7.1 Spatial Audio provides accurate directional sound positioning for competitive gaming
- Active noise-canceling microphone effectively reduces background noise during voice chat
- Cooling gel-infused ear cushions with glasses-friendly indentations maintain comfort over long sessions
- On-earcup controls for volume and THX Spatial toggle allow quick adjustments without leaving the game
- Razer Chroma RGB integrates with games and a large ecosystem of compatible lighting products
👎 Cons
- USB-only connectivity means it cannot be used with game controllers, phones, or devices without USB ports
- THX Spatial Audio software is limited to Windows 10 64-bit, excluding Mac and Linux users
- This is a renewed (refurbished) unit, which may show cosmetic wear or have a shorter warranty than new
- The wired design limits mobility compared to wireless gaming headsets
- Razer Synapse software is required for full feature access and customization, adding background software overhead