Insta360

Insta360 X4 Mic Adapter External Microphone Connector

5.0 (5 reviews)

Connect an external microphone to your Insta360 X4 and keep charging simultaneously with this compact USB-C adapter.

$19.99*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jun 03, 2026.Price and availability are subject to change.

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Overview

The Insta360 X4 Mic Adapter addresses one of the most common limitations of 360° cameras: audio quality. Built-in microphones on action and 360° cameras are often adequate for casual use but fall short when clear voice recording, interviews, or professional-quality narration are needed. This adapter bridges that gap by providing a 3.5mm audio port for connecting an external microphone directly to the Insta360 X4, opening up compatibility with lavalier, shotgun, and other standard microphones that dramatically improve recording quality.

What sets this adapter apart from a basic audio splitter is its dual functionality. The USB-C connection not only passes audio data to the camera but also allows simultaneous charging, which is critical for extended shoots where battery life would otherwise be the limiting factor. Insta360 also engineered the adapter to remain invisible in 360° stitched footage, meaning it does not disrupt the seamless immersive look that makes the X4 compelling in the first place. For vloggers, documentarians, and content creators who rely on the X4 for their 360° work, this adapter is a purpose-built solution that adds professional audio capability without compromise.

Key Features

Invisible in 360° Shots

Charge Camera and Record Audio

USB Type-C

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Specifications

Brand
Insta360
Model
X4 Mic Adapter-ALT1
Product Type
External Microphone Adapter
Compatibility
Insta360 X4 Camera
Ports
USB Type-C, 3.5mm Audio Port
Simultaneous Charging
Yes
360° Invisibility
Yes

Pros & Cons

👍 Pros

  • Enables external microphone recording that dramatically improves audio over the X4's built-in mics
  • Supports simultaneous charging so extended recording sessions are not limited by battery life
  • Maintains the invisible selfie stick effect in 360° footage for seamless integration
  • Compact form factor adds minimal bulk to the camera setup
  • Plug-and-play operation requires no firmware updates or software configuration

👎 Cons

  • Only compatible with the Insta360 X4, offering no cross-model versatility
  • Adds an extra physical connection point between camera and microphone that can snag or disconnect
  • The adapter occupies the USB-C port, meaning all charging must route through the adapter itself
  • Does not include a microphone, requiring a separate purchase for the complete audio upgrade

Frequently Asked Questions

Yes, the adapter is specifically designed to allow simultaneous external microphone input and camera charging through its USB-C and 3.5mm audio ports.
Insta360 designed this adapter to maintain invisibility in 360° shots, so it integrates seamlessly without appearing in your stitched footage.
The 3.5mm audio port accepts standard external microphones with a 3.5mm jack, including lavalier mics and shotgun mics commonly used for vlogging and content creation.
No, this mic adapter is specifically designed for the Insta360 X4. It is not compatible with other Insta360 models like the X3, ONE RS, or Ace Pro.
The adapter works as a plug-and-play accessory — connect it to your Insta360 X4, plug in your microphone, and the camera automatically routes audio input through the external mic.