A40 TR Mod Kit

A40 TR Mod Kit



  • Compatible with A40 TR Headset

    Mod Kits work only with A40 TR headsets, made for tournament environments and team gaming houses where background noise can become a distraction.

  • Voice Isolating Microphone

    Eliminates background noise and focuses on only your voice for optimal team communication.

  • Closed Back Speaker Tags

    Adds a silicone baffle to transform the A40 headset from open-back to closed-back, sealing off the outside world so no sound leaks in or out.

  • Customize Your Look

    Mod Kits add color and style to the A40 TR headset, working with both black or white models.

  • Padded Headband

    Synthetic leather headband for added comfort and style.

  • Noise-Cancelling Ear Cushions

    Synthetic leather cushions greatly improve passive noise isolation.


Adapt the ASTRO A40 TR headset to any environment by adding an ASTRO A40 Mod Kit. For loud environments such as pro tournaments, one can transform the A40 TR to a closed-back noise-isolating headset with sealed speaker tags, synthetic leather ear cushions and headband, and a voice-isolating microphone. All TR products are the Official Equipment of Call of Duty, the leading console esports title globally.

*Please note: A40 TR Mod Kits are only compatible with A40 TR Headsets and not any other headsets.

Ships With

Green ASTRO Gaming A40 TR Mod Kit


A40 Noise-cancelling Ear Cushions
Voice Isolating Mic
Padded Headband
2 Closed Back Speaker Tags

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