7 Best External Microphones for Action Cameras: Capture Crystal-Clear Audio

Ever noticed how awesome your action camera footage looks, but the sound… not so much? You’re not alone! While action cameras are brilliant for capturing thrilling visuals, their built-in microphones often fall short, especially in noisy environments or when you’re talking from a distance. That’s where a good external microphone for action camera comes in.

An external mic is your secret weapon for elevating your adventure videos, vlogs, and interviews from good to great. Imagine crisp commentary over your mountain biking descent or perfectly clear dialogue during a spontaneous beach interview. It’s all possible with the right audio gear.

But with so many options out there, how do you pick the best external microphone for action camera needs? Don’t sweat it! We’ve dived deep to bring you a hand-picked list of top-tier external microphones that will transform your action camera’s audio.

Why You Need an External Microphone for Your Action Camera

Action cameras are designed for rugged use, prioritizing durability and video quality in challenging environments. This often means their integrated microphones are small, basic, and enclosed within waterproof housings, severely limiting their ability to pick up clear sound. Here’s why an external microphone is a game-changer:

• Superior Audio Quality: External mics typically have larger diaphragms and better signal-to-noise ratios, resulting in richer, clearer, and more detailed sound.
• Reduced Background Noise: Many external microphones come with features like noise cancellation or directional pickup patterns (like shotgun mics) that help isolate your subject’s voice and minimize unwanted ambient sounds.
• Versatility: Whether you need a clip-on lavalier for interviews, a shotgun mic for focused sound, or a wireless system for freedom of movement, external mics offer options built for specific recording scenarios.
• Wind Noise Reduction: External mics often come with foam windscreens or “dead cats” (furry covers) that are far more effective at cutting out wind noise than any built-in solution.
• Distance and Clarity: If you’re talking from a distance or want to capture someone else’s voice, a lavalier or wireless mic ensures their voice is heard clearly, not muffled by distance or ambient sounds.

Key Features to Consider When Buying an External Microphone

Before we jump into our top picks for the best external microphone for action camera, let’s quickly go over what you should look for:

• Compatibility: This is crucial! Check if the microphone connects directly to your action camera (e.g., via USB-C, Micro USB, or 3.5mm jack). Some cameras might require a specific adapter.
• Type of Microphone:
  • Lavalier (Lapel) Mics: Small, clip-on mics perfect for interviews, vlogging, and capturing clear voice close to the source. Can be wired or wireless.
  • Shotgun Mics: Directional microphones that focus on sound directly in front of them, great for reducing side noise and capturing dialogue from a short distance.
  • Wireless Systems: Offer maximum freedom of movement, great for vlogging, action sports, or interviews where cables would be a hindrance.
• Sound Quality & Pickup Pattern: Look for omni-directional (captures sound from all directions, good for general ambient sound or multiple speakers) or cardioid/unidirectional (focuses on sound from one direction, good for isolating voices).
• Noise Reduction: Features like active noise cancellation or included windscreens are vital for clean audio, especially outdoors.
• Portability & Durability: Since you’re pairing it with an action camera, the mic should be compact, lightweight, and ideally robust enough to handle adventure.
• Power Source: Some mics are battery-powered, others draw power from the camera (plug-in power), and wireless systems have their own rechargeable batteries.

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Top 7 Best External Microphones for Action Cameras

Here are our top selections, designed to give your action camera the audio upgrade it deserves!

1. AKASO External Microphone for EK7000/Brave Series

This wired lavalier-style microphone is specifically designed to work seamlessly with a range of AKASO action cameras, offering a straightforward plug-and-play solution for users who want to bypass their camera’s internal audio limitations. It’s a simple yet effective way to get clearer voice recordings for your vlogs and adventure commentary without breaking the bank or dealing with complex setups. Its direct compatibility with popular AKASO models makes it a go-to choice for many content creators.

• Key Features:

  • Designed for AKASO EK7000/EK7000 Pro/Brave 4/Brave series.
  • Wired lavalier (clip-on) design for close-up audio capture.
  • Simple plug-and-play operation.

• Pros:

  • Excellent compatibility with specified AKASO cameras.
  • Affordable and easy to use.
  • Improves voice clarity significantly over built-in mics.
  • Compact and lightweight design.

• Cons:

  • Limited to specific AKASO models.
  • Wired connection might limit movement range.
  • May still pick up some handling noise if not properly secured.

• User Impressions: AKASO camera users frequently praise this mic for its simple setup and noticeable improvement in audio quality, particularly for vlogging or dialogue. They appreciate not needing adapters and the reliable connection.

• Call to Action: See it on Amazon here

2. Tearstone Wireless Lavalier Microphone for iPhone, Android, Camera

The Tearstone Wireless Lavalier Microphone is a true versatile powerhouse, perfect for content creators who juggle multiple devices. Its standout feature is the 3-in-1 universal receiver that supports Lightning, USB-C, and 3.5mm connections, making it compatible with iPhones, Androids, laptops, and cameras alike. With intelligent noise reduction and dual transmitters, you can capture clear audio from one or two speakers, even from up to 65 feet away, making it an ideal external microphone for action camera users who also do live streaming or interviews.

• Key Features:

  • Wide Compatibility: 3-in-1 universal receiver (Lightning/USB-C/3.5mm) for iPhone, Android, laptop, camera.
  • Super Easy to Use: No adapters, Bluetooth, or apps required; automatic pairing.
  • Intelligent Noise Reduction: Built-in active noise reduction chip for clear audio in any surrounding.
  • Long Battery Life: Over 7 hours, with support for recording while charging.
  • Three Modes: Amplifier, Camera, and Phone modes for optimized performance across devices.
  • Omni-directional microphone for clear tone.

• Pros:

  • Exceptional versatility across a wide range of devices.
  • True wireless freedom up to 65 feet.
  • Effective noise cancellation for cleaner audio.
  • Dual transmitters allow for two-person interviews.
  • Supports simultaneous charging while recording.
  • Very user-friendly plug-and-play setup.

• Cons:

  • 3.5mm connector on receiver not suitable for laptop audio input (as stated in features).
  • Android users might need to enable OTG function.

• User Impressions: Users rave about the Tearstone’s incredible versatility and ease of use. The noise reduction is a big hit, and content creators especially love the dual mic setup for interviews and the ability to charge while recording, making it super practical for long shoots.

• Call to Action: See it on Amazon here

3. SJCAM Type-C External Microphone for SJ10Pro Action Cameras

The SJCAM Type-C External Microphone is an essential accessory for owners of the SJCAM SJ10Pro action camera looking to significantly improve their audio capture. Unlike more universal mics, this one is built specifically for the SJ10Pro, ensuring perfect fit and optimal performance. If you own an SJ10Pro and are serious about your sound, this dedicated external microphone for action camera delivers straightforward compatibility and better audio.

• Key Features:

  • Specifically designed for SJCAM SJ10Pro action cameras.
  • Type-C connector for direct plug-in.

• Pros:

  • Guaranteed compatibility and seamless integration with SJ10Pro.
  • Direct Type-C connection eliminates need for adapters.
  • Simple and efficient audio upgrade for SJ10Pro users.

• Cons:

  • Not compatible with other SJCAM models or any other action cameras. This is a significant limitation.
  • Wired connection offers less mobility than wireless options.
  • Features like noise cancellation or specific pickup patterns are not highlighted.

• User Impressions: SJ10Pro users find this microphone indispensable for their camera, appreciating that it simply works without fuss. The dedicated design means no compatibility headaches, a major plus for those who prioritize ease of use within their SJCAM ecosystem.

• Call to Action: See it on Amazon here

4. Micro USB Microphone fit for Akaso Brave 7LE, Brave 4, V50X

For owners of specific AKASO models like the Brave 7LE, Brave 4, or V50X, this Micro USB Microphone offers an affordable and highly compatible wired solution to improve sound quality. Its omnidirectional pickup pattern and noise cancellation aim to capture clear stereo sounds, making it perfect for direct speech, vlogging, and interviews. The 5-foot long cable provides decent flexibility, allowing you to clip the mic closer to your subject for optimal voice clarity.

• Key Features:

  • Compatible with AKASO EK7000/EK7000 Pro/Brave 4/V50X/Brave 4 Pro/Brave 7 LE action cameras.
  • Omnidirectional mic with high sensitivity and noise cancellation.
  • Captures stereo sounds clearly.
  • Micro USB plug for direct connection.
  • 5 feet long cable.
  • Includes a metal clip and foam cover.

• Pros:

  • Excellent compatibility with a range of popular AKASO models.
  • Omnidirectional pickup is great for general sound capture.
  • Noise cancellation helps improve audio clarity.
  • Relatively long cable offers flexibility.
  • Very affordable and easy to use.

• Cons:

  • Not compatible with AKASO Brave 6 Plus/Brave 7/Brave 8. Crucial to check your model.
  • Wired connection can be restrictive for dynamic action shots.
  • May not offer the same high-end audio fidelity as more expensive options.

• User Impressions: Users commend this microphone for its specific compatibility with a wide array of AKASO cameras, making it a reliable and budget-friendly choice. They note a clear improvement in voice recording for vlogging and online content creation.

• Call to Action: See it on Amazon here

5. Movo VXR10 Universal Shotgun Mic for Camera

The Movo VXR10 stands out as a versatile, professional-grade shotgun microphone that works across an impressive range of devices, including action cameras (with appropriate adapters), DSLRs, smartphones, and camcorders. Its durable aluminum construction, battery-free design, and integrated shock mount make it an excellent choice for creators needing directional, high-quality audio without added bulk. It’s an essential piece of kit for anyone serious about elevating their YouTube vlogs, interviews, or event recordings with focused sound.

• Key Features:

  • Universal Compatibility: Works with cameras, camcorders, smartphones, tablets, and laptops (requires correct cables/dongles).
  • Professional-grade: Durable aluminum construction with integrated shock mount.
  • Battery-Free Design: Draws power directly from the device (plug-in power).
  • Includes Furry “Deadcat” Windscreen, soft carrying case, 3.5mm TRS and TRRS output cables.
  • Ideal distance range: 1-5 feet.

• Pros:

  • Excellent directional audio capture, minimizing side noise.
  • No batteries to worry about.
  • Integrated shock mount significantly reduces handling noise.
  • Furry windscreen is highly effective against wind.
  • Highly versatile across many devices.
  • Compact and lightweight, making it portable.

• Cons:

  • Requires a 3.5mm external mic input, which some action cameras might lack or need an adapter for.
  • Not suitable for extreme close-up audio capture (can peak).
  • Wired connection.

• User Impressions: Content creators frequently praise the Movo VXR10 for its impressive audio clarity and professional feel, especially given its price point. The included “dead cat” is a favorite for outdoor shooting, and users appreciate its universal compatibility and battery-free operation.

• Call to Action: See it on Amazon here

6. PQRQP 3 in 1 Professional Wireless Lavalier Microphone

Much like its Tearstone counterpart, the PQRQP 3-in-1 Professional Wireless Lavalier Microphone offers incredible versatility and freedom for content creators. Its universal receiver supports Lightning, USB-C, and 3.5mm, making it a fantastic choice for action camera users who also use smartphones or laptops for their content. With an active noise reduction chip, omni-directional pickup, and a stable 65-foot transmission range, this external microphone for action camera ensures crystal-clear audio, even in bustling environments.

• Key Features:

  • 3-in-1 Universal Receiver: Compatible with Android, iPhone (including iPhone 15), laptops, and cameras.
  • Universal Wireless System: 65 feet stable audio transmission.
  • Crystal Clear Sound: Built-in active noise reduction chip and high sensitivity omni-directional mic head.
  • Long Battery Life: 7 hours of working time, supports charging while recording.
  • Easy Automatic Connection: Plug-and-play, no apps or Bluetooth needed.
  • Three Modes: Amplifier, Camera, and Phone modes.

• Pros:

  • Outstanding cross-device compatibility.
  • Wireless design provides excellent mobility.
  • Effective noise reduction for clean audio.
  • Omni-directional pickup captures detailed sound.
  • Can charge receiver while in use.
  • Simple and quick setup.

• Cons:

  • 3.5mm connector on receiver not suitable for laptop audio input (as stated in features).
  • Some Android phones may require enabling OTG.

• User Impressions: Users highlight the PQRQP mic’s straightforward wireless connection and the significant boost in audio clarity, especially noting the effective noise reduction. Its adaptability across different devices makes it a highly recommended tool for diverse content creation needs.

• Call to Action: See it on Amazon here

7. External Microphone Clip On Mic with Adapter Cable

This clip-on external microphone offers a straightforward and versatile solution for improving audio quality across various devices, including action cameras that support a 3.5mm input (with the included adapter cable). Designed with an electret condenser cartridge, it aims for high sensitivity, low impedance, and good anti-noise capabilities, making it excellent for general dictation, video recording, and online content creation. Its lightweight and stylish design, combined with a sticky back for flexible placement, make it a convenient option for capturing clear sound in diverse settings.

• Key Features:

  • Adopts electret condenser cartridge for high sensitivity, low impedance, and anti-noise/jamming.
  • Lightweight and stylish clip-on design.
  • Designed for clear, muffled sound effect.
  • Can be glued with sticker for flexible placement (wall, glass, car, etc.).
  • Includes an adapter cable for wider compatibility.

• Pros:

  • Improved sound quality compared to built-in mics.
  • Compact and easy to conceal.
  • Versatile placement options with clip and sticker.
  • Offers good anti-noise capabilities for cleaner audio.
  • Generally compatible with devices using a 3.5mm input.

• Cons:

  • “Muffled sound effect” description might be confusing; usually, clear sound is desired.
  • Requires a 3.5mm input, which means some action cameras will need specific adapters if they only have USB-C or Micro USB.
  • Wired connection limits movement.

• User Impressions: Users find this microphone to be a decent, budget-friendly option for quick audio improvements. They appreciate its small size and the flexibility of being able to clip it or even stick it in various locations for creative sound capture.

• Call to Action: See it on Amazon here

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FAQ Section

Q1: Why is my action camera’s built-in microphone not good enough?
A1: Action cameras are designed for visual capture in challenging environments. Their built-in microphones are often small, basic, and encased within waterproof housings, which severely limits their ability to capture clear, rich audio, especially in windy conditions or when subjects are far away.

Q2: What’s the difference between a lavalier mic and a shotgun mic for action cameras?
A2: A lavalier (or lapel) mic is small and clips onto clothing, ideal for capturing clear voice from a single person close up. A shotgun mic is typically longer and more directional, focusing on sound from a specific area in front of it while rejecting side noise, making it better for interviews from a short distance or capturing ambient sound with focus.

Q3: Do I need an adapter to connect an external microphone to my action camera?
A3: It depends on your action camera model and the microphone’s connector. Many action cameras use USB-C or Micro USB ports, while most external mics use a 3.5mm jack. In such cases, you will likely need a specific adapter cable provided by the camera manufacturer or a third-party accessory that supports external audio input. Always check your camera’s specifications.

Q4: How do wireless external microphones work with action cameras?
A4: Wireless external microphones typically come with a transmitter (worn by the speaker, with the mic attached) and a receiver (plugged into your action camera). They transmit audio signals wirelessly, offering maximum freedom of movement. Many modern wireless systems offer universal receivers that can plug into various ports like USB-C, Lightning, or 3.5mm.

Q5: Can an external microphone help reduce wind noise in my action camera videos?
A5: Absolutely! Most quality external microphones, especially shotgun and lavalier types, come with foam windscreens or “dead cat” (furry) covers. These accessories are highly effective at diffusing wind and significantly reducing wind noise, resulting in much clearer audio outdoors.

Q6: Are all external microphones compatible with all action cameras?
A6: No, compatibility is crucial and varies widely. Some microphones are designed for specific camera models (e.g., SJCAM’s dedicated mic), while others offer broader compatibility through universal connectors (like 3.5mm) or multi-port receivers (like the Tearstone or PQRQP wireless mics). Always double-check the microphone’s compatibility list against your action camera model and its available ports.

Q7: How important is noise cancellation in an external microphone for action cameras?
A7: Noise cancellation is highly important, especially when recording in unpredictable outdoor environments or busy settings. Features like active noise reduction chips help isolate your primary audio source (e.g., a person’s voice) by intelligently filtering out unwanted background noise, leading to much cleaner and more professional-sounding recordings.

Conclusion

Upgrading your action camera’s audio with an external microphone for action camera use is one of the best investments you can make for your content. Whether you’re capturing breathtaking adventure sports, insightful interviews, or engaging vlogs, crystal-clear audio makes your videos more professional and enjoyable for viewers.

From versatile wireless systems like the Tearstone and PQRQP, to dedicated wired solutions for specific AKASO and SJCAM models, there’s a perfect external microphone out there to match your action camera and your creative needs. Don’t let subpar audio hold your incredible visuals back any longer – pick the right mic and let your adventures sound as good as they look!