The Differential Microphone is a hard-to-find item that you need for the third Research Station upgrade in ARC Raiders. Here is where to find the Differential Microphone in ARC Raiders, what it is used for, and which spots are worth checking first on your next raid.
What Is the Differential Microphone Used For in ARC Raiders?
The Differential Microphone is one of the items required for the third level of the Research Station upgrade in ARC Raiders. It is a rare item, so you will not find it in just any container, and you should plan your raids around areas with high-value loot.
Where to Find the Differential Microphone in ARC Raiders
Pendola Pass is the map to run if you are looking for the Differential Microphone. Within it, the Observatory is the place to start, and a few other high-value loot areas are worth a look as well, since the item mostly shows up in places like that. Here are the spots to check:
- Observatory kitchen: The kitchen at the top left of the Observatory on Pendola Pass.
- Other high-value loot areas: Railyard, Almatera Station, Commissary Supermarket, and Storm Hut.
ARC Raiders Differential Microphone FAQ
A: It is needed for the third level of the Research Station upgrade.
Q: Which map has the Differential Microphone?
A: Pendola Pass is the best map to run if you want to find it quickly.
Q: Is the Differential Microphone rare?
A: Yes, it is a rare item, so it mostly shows up in high-value loot areas.
That covers everything you need to know about the best places to find the Differential Microphone in ARC Raiders and why you need it for the Research Station. While you work on your upgrades, our guide on the ARC Raiders skill tree covers how to build your raider!
Published: Nov 8, 2026 08:16 pm