Finding a reliable GoPro wireless audio system can enhance the sound quality of your videos. Although the built-in microphones in all GoPro models can capture voices, they still lack several essential features required for polished audio. You can’t blame the manufacturer since the company makes devices for video recordings while sound capturing is GoPro’s secondary trait.
So, in this article, you will explore 8 best GoPro wireless microphones and a comparison table for a quick look. Each microphone brand reveals its features, specifications, pros and cons along with the price. So whether you are looking for a GoPro external mic for interviews or a GoPro microphone for outdoor activities, here you will learn about the finest TX and RX wireless kits.
Comparison Table – 8 Best GoPro Wireless Microphone Systems
| Product | Price | Battery Life | Wireless Range | Wireless Connectivity | Polar Pattern | Audio Resolution | Audio Output | Frequency Response | Mic Sensitivity | Sound Pressure Level | Signal-to-Noise Ratio |
| Hollyland Lark M2 | $179.00 | TX: 10 hours | 1000ft | 2.4GHz AFH | Omnidirectional | 48kHz/24-bit | 3.5mm TRS to TRRS, USB-C, and Lightning | 20Hz to 20kHz | -37dBV +/- 2dB @ 1kHz | 115dB | 70dB |
| Rode Wireless Go II | $284.00 | TX and RX: 7 hours | 656ft | Digital 2.4GHz Series IV | Omnidirectional | 48kHz/24-bit | 3.5mm TRS, USB-C, and Lightning | 50Hz to 20kHz | N/A | 100dB | N/A |
| DJI Mic 2 | $349.00 | TX and RX: 6 hours | 820ft | 2.4GHz and Bluetooth | Omnidirectional | 32-bit float (onboard recording) 48kHz/24-bit (wireless recording) | 3.5mm TRS, USB-C, and Lightning | 50Hz to 20kHz (low cut-on) 100Hz to 20kHz (low cut-off) | -6dBV | 120dB | 21dBA |
| Sony ECM-W3 | $438.00 | TX: 6 hours | 492ft | LC3plus and Bluetooth 5.3 | Omnidirectional | 48kHz/24-bit | 3.5mm mini jack and USB-C | 20Hz to 20kHz | -20dBFS | 120dB | N/A |
| Saramonic Blink 500 Pro B2 | $249.00 | TX and RX: 8 hours | 328ft | 2.4GHz digital | Omnidirectional | N/A | 3.5mm jack | 50Hz to 20kHz | -39dB | 120dB | >78dB |
| Synco G3 | $199.00 | TX: 5 hours RX: 13 hours | 820ft | 2.4GHz digital | Omnidirectional | 48kHz/16-bit | 3.5mm TRS/TRRS and USB-C | 50Hz to 20kHz | -28dB | N/A | >75dB |
| Ulanzi U-Mic AM18 | $99.95 | TX: 5 hours RX: 6 hours | 328ft | 2.4GHz digital | Omnidirectional | N/A | 3.5mm TRS, USB-C, and Lightning | N/A | N/A | N/A | N/A |
| BOYA BY-WM2G | $68.85 | TX and RX: 3 hours | 49ft | 2.4GHz | Omnidirectional | N/A | 3.5mm | 35Hz to 14kHz | -85dB | N/A | > 76dB |
Note: The prices may vary depending on the variants, company policies, discounts, and Amazon store owners.
8 Best GoPro Wireless Microphone Models
Let’s scrutinize the 8 popular GoPro wireless microphones through their features, specifications, and what users like and dislike about each product.
1. Hollyland Lark M2
While thousands of content creators have admired the Lark M1, the Hollyland Lark M2 is the upgraded version with more fascinating features. The Lark M2 is a lightweight and tiny wireless microphone system with traits ideal for GoPro camera modes. Just 9 grams in weight, each TX securely attaches to your clothing without hanging. The button-like design is not only convenient but also practical for recording high audio quality with your GoPro.
The Hollyland Lark M2 provides 48kHz/24-bit professional-grade audio to capture clear, detailed sound for your GoPro videos. Each Lark M2’s TX has a battery time of up to 10 hours and takes merely 1.5 hours to recharge. When used with the charging case, the transmitters’ recording capacity increases by up to 40 hours. This means that if you’re planning to use your GoPro for indoor shoots for long sessions, the Lark M2 won’t let you down.
Next, the system is equipped with 2.4GHz Adaptive Frequency Hopping (AFH) and Laser Direct Structuring (LDS) technologies to provide stable audio transmission without human and environmental interference. Besides, the Hollyland Lark M2 is a wireless GoPro wind noise reduction mic with the Environmental Noise Cancellation (ENC) feature.
Moreover, the Hollyland Lark M2 receiver (RX) effortlessly connects to all GoPro models. You can use an adapter or directly attach the RX to the USB-C port (depending on whether you’re using an older GoPro HERO or one of the latest versions but an adapter is recommended). It also gives you a long wireless range of up to 1000 feet without signal loss.
Key Specifications of the Hollyland Lark M2
- 1000ft wireless range
- Up to 10 hours of battery life
- Omnidirectional polar pattern
- 48kHz/24-bit audio resolution
- 115dB sound pressure level
- 70dB signal-to-noise ratio
- 2.4GHz AFH wireless connectivity
- 20Hz to 20kHz frequency response
- -37dBV +/- 2dB @ 1kHz mic sensitivity
- 3.5mm TRS to TRRS, USB-C, and Lightning audio output
Pros
- Exceptional sound reproduction
- Cool and sturdy design of both TX and RX
- Small and portable device perfect for multipurpose recordings
- Consistent audio regardless of the recording environment
Cons
- Some users found the small button on the RX a bit difficult to use
Price
- $179.00 (This is the price of the Combo version on Amazon. Other Lark M2 variants may have a different price)
2. RODE Wireless GO II
The RODE Wireless GO II qualifies as a portable dual-channel wireless mic for GoPro HERO cameras and other devices. It is a suitable device for various audio tasks, including filmmaking and social media content. It offers some really good features, such as universal compatibility, a safety channel, and onboard recording. This wireless microphone offers 656 feet of audio transmission range.
The Wireless GO II uses RODE’s Series IV 2.4GHz transmission technology. Plus, the mic is accompanied by 128-bit encryption for clear and stable audio even in places with high radio frequencies. Besides, this wireless mic kit features mixed audio output options, like 3.5mm TRS, USB-C, and Lightning. This allows you to connect the RODE Wireless GO II with your GoPro, mirrorless cameras, and smartphones.
The RODE Wireless GO II transmitters and receiver have a rechargeable lithium-ion battery that provides up to 7 hours of wireless usability. The transmitters also act as an audio recorder with an internal memory for capturing audio for up to 40 hours. This wireless mic system also includes a 10-stage gain control so you can record sound in the highest audio quality possible.
Key Specifications of the RODE Wireless GO II
- 100dB SPL
- 656ft wireless transmission range
- Up to 7 hours of TX and RX battery life
- Omnidirectional polar pattern
- Digital 2.4GHz Series IV wireless connectivity
- 48kHz/24-bit audio resolution
- 50Hz to 20kHz frequency response
- 20dB mic preamp gain
- 3.5mm TRS, USB-C, and Lightning audio output
Pros
- Simple but compact design
- Each TX unit records sound on separate channels
- The onboard memory lets you record audio in dead zones
Cons
- Some users have disliked the L/R audio channels feature due to complications in post-production
Price
- $248.00 (As seen on Amazon)
3. DJI Mic 2
The DJI Mic 2 offers an impressive wireless transmission range of up to 820 feet in interference-free and obstacle-less environments. This extended range makes this wireless microphone one of the suitable audio companions for GoPro. You can connect it to your GoPro HERO for both indoor and outdoor shoots.
Talking about the recording duration, the DJI Mic 2 TX and RX units have a battery life of 6 hours. You can enjoy a further extension for approximately 18 hours when the TX units are placed inside the charging case. Moreover, the RX has built-in presets for gain adjustment that can be customizable according to your camera model to capture excellent audio recordings.
However, the main feature that makes the DJI Mic 2 above many wireless mic brands is the internal recording at 32-bit float. This ensures that this microphone kit can capture sound with marvelous clarity despite the recording environment. So whether you are whispering or speaking loud in your GoPro video recording, this mic can record subtle details without a hitch.
The DJI Mic 2 operates on dual wireless technologies to provide reliable connectivity. It is a GoPro Bluetooth microphone that also works on 2.4GHz wireless frequency. This expands the mic’s compatibility not just with GoPro cameras but even with smartphones, Osmo Pocket 3, and Osmo Action 4.
Key Specifications of the DJI Mic 2
- 820ft wireless range
- 6-hour TX and RX battery life
- Omnidirectional microphone pattern
- 32-bit float audio sample rate for internal recordings
- 48kHz/24-bit wireless audio resolution
- -6dBV microphone sensitivity
- 120dB sound pressure level
- 21dBA signal-to-noise ratio
- 50Hz to 20kHz low cut-on frequency response
- 100Hz to 20kHz low cut-off frequency response
- 3.5mm TRS, USB-C, and Lightning audio output
Pros
- Quick menu navigation with navigation wheel
- Enhanced audio quality compared to the DJI Mic
- The charging case has a strong build quality
Cons
- Some users don’t appreciate the transparent TX and RX design as it displays the internal components
Price
- $349.00 (As seen on Amazon)
4. Sony ECM-W3
It seems like Sony wanted to stay in the competition by launching the ECM-W3 wireless microphone. Both TXs pair with the dual-channel RX unit to send audio signals wirelessly. This device permits crisp and clean recordings with minimal distortion and interference.
Nevertheless, the audio output options are limited to a 3.5mm mini jack and USB-C. While the Sony ECM-W3 is specifically designed for Sony cameras, it may be used with the GoPro with the help of the GoPro Pro Mic adapter like most of the brands. The mic setup is not delicate and Sony claims to deliver high-fidelity audio recordings with reduced noise.
Thanks to the noise cut filter on the TX that functions on DSP to mitigate unwanted noise. This prevents your audio recordings from capturing low-frequency noises, which improves the overall audio quality and saves you time on post-production.
Interestingly, the Sony ECM-W3 works on the LC3plus codecs and Bluetooth 5.3 wireless technologies. This kit can transmit audio signals up to 492 feet with reasonable audio and reduced latency. Furthermore, the transmitter gives a battery time of 6 hours once the unit is charged. However, using this system on Bluetooth drains more battery compared to the LC3plus.
Key Specifications of the Sony ECM-W3
- 492ft wireless range
- TX battery life up to 6 hours
- LC3plus and Bluetooth 5.3 wireless connectivity
- Omnidirectional polar pattern
- 48kHz/24-bit audio resolution
- 20Hz to 20kHz frequency response
- -20dBFS microphone sensitivity
- 120dB Max SPL
- 3.5mm mini jack and USB-C audio connections
Pros
- Efficient DSP functionality
- Praiseworthy audio reproduction
- It is a dust-proof and water-resistant device
- Familiar controls and menu system for Sony users
Cons
- Ordinary features despite charging premium pricing
- Low-quality charging case exposed to accidental opening
- A few users have complained about GoPro mic compatibility issues
Price
- $438.00 (As seen on Amazon)
5. Saramonic Blink500 Pro B2
The Saramonic Blink500 Pro B2 is one of the upgraded variants of the previous Blink500 versions. This wireless microphone is good for indoor or short-distance outdoor shoots with your GoPro. The system uses 2.4GHz wireless frequency for smooth connectivity with reduced interference.
The Saramonic Blink500 Pro B2 provides a wireless range of up to 328 feet, which seems a bit lower than other alternatives in this list. Besides, this wireless microphone comes with a 3.5mm audio output that lets you connect GoPro, smartphones, and other devices directly or using an adapter.
One of the captivating features of the Saramonic Blink500 Pro B2 is the built-in microphones in each transmitter, which also allows attaching external lavalier microphones. This is something missing from the previous models, as attaching lav mics with the TX is mandatory for audio recording. So, technically the Saramonic Blink500 Pro B2 is a GoPro lapel mic with wireless functionality. Additionally, the kit comes with a windshield that protects audio from wind noise.
What’s more? The Saramonic Blink500 Pro B2 comes with 2x TX and 1x RX units, which run on built-in batteries. Each unit, when fully charged, has a battery life of up to 8 hours.
Key Specifications of the Saramonic Blink500 Pro B2
- 328ft wireless range
- 120dB Max SPL
- 3.5mm TRS audio output
- 8-hour TX and RX battery life
- >78dB signal-to-noise ratio
- -39dB microphone sensitivity
- Omnidirectional polar pattern
- 2.4GHz digital wireless connectivity
- 50Hz to 18kHz frequency response
Pros
- It has a rigid build quality
- This microphone has a plug-and-play functionality
- You can use external lavalier mics to experience high-audio quality
Cons
- Many users are unsatisfied due to the audio lag
- The cables included in the package are of low-quality
Price
- $249.00 (As seen on Amazon)
6. Synco G3
The Synco G3 wireless microphone system connects seamlessly with your GoPro and offers audio monitoring in real time. The device has a 3-channel recording feature, making the TX and RX units a medium to monitor audio and communicate at the same time. This allows you to listen to the ongoing recording and speak to the subject without interrupting the session to ensure fewer recording errors.
The Synco G3 is available in the medium-price range but still offers 820 feet (250 meters) of wireless range with the least interference. The RX has three audio output ports, a 3.5m TRS, TRRS, and USB-C. You can use these ports to connect this wireless microphone with various devices, including GoPro, mobile, and a PC. The company claims that each port is capable of delivering high-quality sound to its connected device.
The Synco G3 also prevents interference and noise with the DSP and 3rd Generation Syncoder Algorithm technologies. These features let you record clean audio by blocking low and high-frequency noise. Besides, this wireless microphone provides the equalizer with a five-level adjustment, such as Country, Rap, Live, Blues, and Pop.
Furthermore, each transmitter has a rechargeable battery with an operating time of 5 hours and requires 2 hours to get fully charged. Contrarily, the receiver has a long battery life of 13 hours with 2.5 hours of required charging time.
Key Specifications of the Synco G3
- 820ft wireless range
- 5-hour TX battery life
- 13-hour RX battery life
- 110dB Max SPL
- >75dB signal-to-noise ratio
- -28dB microphone sensitivity
- 48kHz/16-bit audio resolution
- Omnidirectional polar pattern
- 50Hz to 20kHz frequency response
- 2.4GHz digital wireless connectivity
- 3.5mm TRS/TRRS and USB-C audio output
Pros
- The display indicators are easily readable
- Competitive sound quality with clear and crisp audio reproduction
- This wireless mic works well with GoPro even in challenging environments
Cons
- The kit is mostly constructed with plastic and may break if accidentally dropped
Price
- $199.00 (As seen on Amazon)
7. Ulanzi U-Mic AM18
The Ulanzi U-Mic AM18 is a dual-channel wireless mic, which means you can use it to record two persons simultaneously. It is one of the cost-effective audio recording solutions with greater sound quality compared to the built-in GoPro mic. The system is suitable for recording ambient sounds and interviews in a packed studio or out in the open.
The Ulanzi U-Mic AM18 can provide a wireless range of up to 100 meters (328 feet) without losing audio signals. Plus, the device comes equipped with encryption technology that secures your audio in crowded environments like parks, malls, and train stations.
The Ulanzi U-Mic AM18 offers USB-C, 3.5mm TRS, and iOS digital (Lightning) ports for audio output. This ensures that this mic is compatible with a broad range of devices, including computers, smartphones, cameras, and GoPros.
Moreover, this wireless microphone kit has three recording modes – mono, stereo, and safety track. You can set the mic on the mono mode to capture specific frequencies. The stereo mode lets you record immersive sounds more effectively. Whereas the safety track serves as backup audio in case the original audio has high spikes.
Both Ulanzi U-Mic AM18’s transmitters have an onboard recording option that can store up to 8GB of audio files with an operating time of up to 14 hours. This gives you the ease of recording audio without pairing the TX with RX if the wireless connection is weak in some locations. Conversely, you can use the system wireless as the TX gives up to 5 hours and RX offers up to 6 hours battery life.
Key Specifications of the Ulanzi U-Mic AM18
- 328ft wireless range
- 5-hour TX battery life
- 6-hour RX battery life
- Omnidirectional polar pattern
- 2.4GHz digital wireless connectivity
- 3.5mm TRS, USB-C, and Lightning audio output
Pros
- TX units are lightweight and easy to wear
- Reliable wireless range within 100 meters range
- The system has an efficient noise cancellation feature
Cons
- Glitchy touchscreen display on the RX
- The receiver size is bigger than TX, affecting portability
Price
- $99.95 (As seen on Amazon)
8. BOYA BY-WM2G
The BOYA BY-WM2G is a beginner-friendly wireless microphone designed to connect directly with GoPro’s older versions such as HERO3 and HERO4. However, you can connect this microphone with HERO5 and later models through the Pro 3.5mm Mic Adapter. Contrarily, the kit also works with smartphones and DSLRs. While the audio quality is not rich enough to match the other rival brands mentioned here, it still gives you better sound than the internal GoPro mics.
The BOYA BY-WM2G has an omnidirectional pickup pattern, giving you the advantage of recording sounds from all directions. Also, the TX and RX units are lightweight, ensuring portability for on-the-go recordings. Moreover, the kit has a user-friendly design and comes with a clip and shoe mount so you can easily attach it to your GoPro media mod.
The BOYA BY-WM2G offers a wireless range of up to 49 feet, which is far less than other GoPro external microphone options. But you can rely on the wireless connectivity since it uses the 2.4GHz frequency band. This wireless microphone requires 2x AA batteries to run for approximately 3 hours.
Key Specifications of the BOYA BY-WM2G
- 49ft wireless range
- 3-hour TX//RX battery life
- 3.5mm audio output
- > 76dB signal-to-noise ratio
- 2.4GHz wireless connectivity
- -85dB microphone sensitivity
- Omnidirectional polar pattern
- 35Hz to 14kHz frequency response
Pros
- Fair sound quality at an inexpensive price range
- Good for first-time users for experience and experiments
Cons
- Extremely limited wireless range
- Not recommended for professionals
- The system lacks built-in rechargeable batteries
Price
- $68.85 (As seen on Amazon)
Factors to Select the Best GoPro Wireless Microphone
This brief guide will show different factors to help you choose the right GoPro wireless mic.
a. Compatibility
All GoPro models can be connected to an external microphone using an additional hardware component, like a 3.5mm microphone adapter or a GoPro Media Mod. However, you should know which GoPro generations accept both Mod and adapter for the mic, and which only works through the adapter.
GoPro HERO8 to HERO12 supports external wireless microphones through the Pro 3.5mm Mic adapter, as well as Media Mod. You connect the mic to these GoPro models via a USB-C port. The HERO5, HERO6, and HERO7 only require a GoPro 3.5mm mic adapter to connect the mic through the USB-C port. Contrarily, GoPro HERO3/4 has a mini USB port for connecting an external microphone using the 3.5mm adapter.
From these scenarios, it may be possible that if your wireless mic brand comes with a 3.5mm, USB-C, or any audio output that matches the GoPro audio input port, you can directly connect the microphone without the adapter or Mod.
b. Battery Life
Imagine video recording a full-day hiking trip. A wireless microphone offering 10 hours of battery life means you can capture all the audible moments without disturbance. But a mic with a lesser battery life won’t cover your entire adventure. So, when choosing a wireless mic for GoPro, pick the one with an extended battery time and fast recharging.
c. Wireless Connectivity
GoPro wireless microphones mostly rely on the 2.4GHz and Bluetooth wireless connection technologies. There may be exceptional cases where the brand offers LC3plus connectivity. However, most microphones come with 2.4GHz digital or AFH frequency bands. These are reliable options as they prevent interference and audio dropouts, and ensure stable connectivity even from a greater distance.
d. Wireless Range
The wireless range of a microphone tells you how far you can go from your GoPro white still recording crystal-clear audio. It can be a wise action to choose a wireless mic that offers a maximum range, ideally 650ft to 1000ft. The more the better, especially if you use the mic for outdoor shooting.
e. Polar Pattern and Noise Cancellation
Since most wireless mics for GoPro in the market are lav-styled, they have an omnidirectional polar pattern. This leaves you no other choices since the majority of the manufacturers use the same pickup pattern. But there’s a reason behind it!
An omnidirectional mic picks sound from all directions, allowing you to record detailed audio. Therefore, the microphone you choose should also have a noise cancellation feature to suppress background sounds.
f. Audio Resolution
Audio resolution is based on two essential factors – sample rate and bit depth. Choose a microphone with at least a 48kHz sample rate. The bit depth/rate should be 16-bit or 24-bit. This means a wireless mic that offers 48kHz/24-bit quality can capture every nuance and note of the audio. To check whether the microphone provides such audio resolution, review the transmitter (TX) specifications.
g. Frequency Response
Frequency response determines the ability of a wireless microphone to capture various sound ranges. Most microphones provide a 20 Hertz – 20,000 Hertz frequency range, which is considered exemplary for human hearing. In case, the microphone does not offer the exact range, you can look for devices with 50Hz to 20kHz.
h. Microphone Sensitivity
If you want to record the beautiful whispers of the forest on your GoPro where leaves are rustling and animals are calling from a distance. But your wireless mic does not support high sensitivity. Unfortunately, you may not be able to capture those soulful sounds.
Likewise, in noisy environments, a low microphone sensitivity will work great compared to a high sensitivity since it will prevent loud noises from being recorded. The reason for giving these examples is to make you understand the importance of microphone sensitivity. You can choose the microphone sensitivity according to your recording needs.
i. Price
Price is an important factor that lets you decide whether you can have your desired wireless microphone, or should look for other models. Wireless mics come in low, mid, and high price ranges. So, you should pick a device that doesn’t break the bank and has all essential features, like a wide wireless range, noise cancellation, high audio resolution, and a long battery life.
Conclusion
GoPro videos with high-quality audio can take your content game to the next level. But, this may only be possible when you use wireless microphones with your GoPro HERO models. Among the 8 best GoPro wireless microphones, the Hollyland Lark M2 attracts the most attention because of its highest wireless range and other incredible features at an affordable price compared to other brands.
Contrarily, the RODE Wireless GO II, DJI Mic 2, Saramonic Blink500 Pro B2, and Sony ECM-W3 are a few more GoPro lapel mic wireless brands. However, they are available in the mid and high-price ranges. Also, some of these mics have a short wireless range compared to Lark M2. But they are still better picks than BOYA BY-WM2G and Ulanzi U-Mic AM18. These mics are good but have limited specs and are only recommended to beginners or users with a tight budget.
Frequently Asked Questions about the Best GoPro Wireless Microphone
Q1. Is it possible to connect a wireless mic with GoPro?
You can connect a wireless microphone with any GoPro model. But you may need the GoPro Pro 3.5mm mic adapter or a GoPro Media Mod to successfully connect an external mic. These accessories are excluded from the package and you have to purchase them separately.
Q2. Which GoPro models support an external mic?
All GoPro HERO generations up to GoPro HERO12 support external wired/wireless microphones. But you may need a Media Mod or the microphone adapter to link the mic.
Q3. Why use an external wireless mic with GoPro when it has an internal microphone?
The built-in GoPro microphone can capture all the sounds, including unwanted background and wind noise. An external wireless for GoPro records focused sound, leaving noises behind through integrated features like noise-canceling, gain adjustment, and more.
