You'll need the Lightning to USB Camera adapter from Apple and then connect your microphone there.
Depending on the microphone, you could require an external USB power source. This is normally done by adding in a powered USB hub.
Note that this might not work with your specific microphone. It works with some USB microphones, but it is not really supported hardware by Apple.
Answer from jksoegaard on Stack ExchangeLabnol
labnol.org › gadgets › connect-usb-mic-to-ipad › 28683
How to Connect an External Microphone to your iOS Device
October 6, 2014 - Plug one end of the Apple Lightning to USB adapter into the Lightning port of your iPhone or iPad and connect the other end to the powered USB hub through the supplied USB Type B cable.
Mediashi
mediashi.com › articles › how-to-record-professional-audio-on-an-iphone-or-ipad-with-an-external-microphone
How to Record Professional Audio on an iPhone with an External Microphone — Mediashi
January 22, 2021 - Note, however, that for several higher end condenser microphones like the Blue Yeti, you’ll need to add a powered USB hub into the mix because the iPhone cannot pass along the 48v of phantom power you’ll need. The other great thing about this setup is that you can pair the Apple adapter with another simple USB audio adapter to connect any TRS microphone plug to the iPhone and still have a headphone out port for monitoring audio.
ios - Use USB microphone (like a Snowball by Blue) to iPhone with Lightning cable - Ask Different
How to use a USB microphone like the Snowball Ice by Blue with an iPhone with Lightning port (such as iPhone SE)? ... You'll need the Lightning to USB Camera adapter from Apple and then connect your microphone there. More on apple.stackexchange.com
Any experience connecting a USB mic (like a Blue Yeti) to an iPhone?
I've used a USB mic with an iPhone using a lightning-to-USB adapter like this https://www.amazon.com/gp/product/B07W92Q529/ref=as_li_qf_asin_il_tl?ie=UTF8&tag=dreamunity333-20&creative=9325&linkCode=as2&creativeASIN=B07W92Q529&linkId=dc8093d012182be70e142b5f7c30e1c6 The mic plugs into the USB port of that adapter, and I connected a lightning power to the other input of the adapter. That power is used by the mic. It took a few plug-and-unplug cycles for it to catch, but once it was on, it worked fine. More on reddit.com
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March 27, 2020Connecting microphone to iPhone - Apple Community
I would like to connect my Maono Condenser Microphone (AU-PM421) with my iPhone X. I know it needs to support OTG, but I'm finding it hard to decide which adapter to go with. Supplied cable connection is USB A to B. More on discussions.apple.com
External Microphones not connecting to new Iphone 15 Pro ...
Attaching external mics (by USB-C) to IP 15 ProMax and not seeing the mics recognized in any of the camera apps. Have looked into permissions on the Apps I am using but still no luck. I have tried multiple mics. Any setting I am not finding? TY! ... If you haven't yet, you may wish to try confirming with the manufacturer of the microphone if they're aware of any compatibility issues when connecting the microphone to an iPhone... More on discussions.apple.com
Videos
HOW TO USE a USB Mic on an iPhone 16 (or 15)
How to connect your USB Microphone to an iPad or iPhone
01:01
CONNECT any USB MICROPHONE to your IPhone - YouTube
04:10
How to Connect any USB Microphone to an iPad/iPhone - YouTube
03:39
HOW TO USE a USB Mic on an iPhone 16 (or 15) - YouTube
Macsolvers' Blog
macsolvers.wordpress.com › 2018 › 04 › 23 › connect-usb-mics-to-an-iphone-or-ipad
Connect USB mics to an iPhone or iPad – Macsolvers' Blog
April 24, 2018 - While iPhones and iPads are not ... these mobile devices. The iPad Camera Connector Kit adapter (MC531ZM/A) enables older iOS devices like an iPhone 4s or earlier to attach USB mics to its 30 pin port....
YouTube
youtube.com › watch
How to connect a USB mic to an iPhone/iPad - YouTube
In this video, I take a look at how to use a Lightning to USB adapter to connect any USB microphone directly to an iPhone or iPad for audio recording in Gara...
Published February 23, 2018
Lifehacker
lifehacker.com › home
Connect Any External Microphone to your iPhone with a Powered USB Hub | Lifehacker
June 9, 2025 - Amit Agarwal of Digital Inspiration says the key item is a powered USB 3.0 hub. Make sure your hub is powered on. Using a Lightning-to-USB adapter and a standard USB cable, connect your iPhone or iPad to the hub.
Top answer 1 of 3
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You'll need the Lightning to USB Camera adapter from Apple and then connect your microphone there.
Depending on the microphone, you could require an external USB power source. This is normally done by adding in a powered USB hub.
Note that this might not work with your specific microphone. It works with some USB microphones, but it is not really supported hardware by Apple.
2 of 3
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Digital Inspiration has an article on how to hook up a USB microphone to your iPhone:
To get started, you would need a powered USB hub (look for the power adapter symbol in the description, also go for USB 3.0) and the lightning to USB adapter (remember, it’s the adapter and not the cable). Now connect the iPhone /iPad to the USB microphone through the USB hub as shown in the illustration above.
- Plug one end of the Apple Lightning to USB adapter into the Lightning port of your iPhone or iPad and connect the other end to the powered USB hub through the supplied USB Type B cable.
- Use the power adapter cord to connect the hub to the electrical outlet.
- Connect the external USB microphone to one of the available ports on the hub using the same USB cable that you were previously using to connect the mic to the desktop computer.
YouTube
youtube.com › watch
How to Connect a USB Microphone to an iPad/iPhone - YouTube
USB microphones are a straightforward way to record your vocals, guitars or whatever into your iOS device and GarageBand. Unless you’re using one of the newe...
Published May 13, 2020
Gadgets To Use
gadgetstouse.com › home › how to connect a usb mic to android or iphone
How to Connect a USB Mic to Android or iPhone - Gadgets To Use
September 7, 2023 - Connect your microphone’s USB connector to a Lightning-to-USB adapter. Now, plug that adaptor into your iPhone.
DIY Video Studio
diyvideostudio.com › how-to-connect-and-use-a-blue-yeti-to-an-iphone-or-ipad
How to connect and use a Blue Yeti to an iPhone or iPad – DIY Video Studio
November 16, 2020 - A Blue Yeti microphone can be connected to an iPhone or iPad by using a Lightning to USB Camera Adapter. For long recordings use a Lightning to USB 3 Camera Adapter, it has a Lightning input to pass-through power. iPads with USB-C inputs need ...
Audio-Technica
audio-technica.com › en-us › support › audio-solutions-question-of-the-week-how-do-i-use-a-usb-microphone-with-a-mobile-ios-device
Audio Solutions Question of the Week: How Do I Use a USB Microphone With a Mobile iOS Device? | Audio-Technica
We have tested and confirmed that the Apple Lightning to USB 3 Camera Adapter will allow you to use an iOS device with popular Audio-Technica USB microphones, including the ATR2100x-USB, ATR2500x-USB, AT2005USB, and the AT2020USB+, all of which ...
Address 1221 Commerce Drive, 44224, Stow
Reddit
reddit.com › r/podcasting › any experience connecting a usb mic (like a blue yeti) to an iphone?
r/podcasting on Reddit: Any experience connecting a USB mic (like a Blue Yeti) to an iPhone?
March 27, 2020 -
Debating buying a USB mic for recording off my iMac, but for videos now and again, I'd like to plug it into my iPhone. I know there are adapters, but are they worthwhile?
Anyone have any experience and if so, can you recommend a good adapter? I saw a post on the Blue site.
https://blog.bluedesigns.com/news/how-to-use-blue-usb-microphones-with-an-iphone-ipad-or-android-device/
Top answer 1 of 2
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I've used a USB mic with an iPhone using a lightning-to-USB adapter like this https://www.amazon.com/gp/product/B07W92Q529/ref=as_li_qf_asin_il_tl?ie=UTF8&tag=dreamunity333-20&creative=9325&linkCode=as2&creativeASIN=B07W92Q529&linkId=dc8093d012182be70e142b5f7c30e1c6 The mic plugs into the USB port of that adapter, and I connected a lightning power to the other input of the adapter. That power is used by the mic. It took a few plug-and-unplug cycles for it to catch, but once it was on, it worked fine.
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I have 3 Blue Yeti mics and i've got absolutely no complaints. Best bang for your buck microphone
Apple Community
discussions.apple.com › thread › 252710091
Connecting microphone to iPhone - Apple Community
April 28, 2021 - I would like to connect my Maono Condenser Microphone (AU-PM421) with my iPhone X. I know it needs to support OTG, but I'm finding it hard to decide which adapter to go with. Supplied cable connection is USB A to B.
Dhgate
smart.dhgate.com › the-ultimate-guide-to-connecting-a-usb-microphone-to-your-iphone-for-crisp-audio-recording
The Ultimate Guide to Connecting a USB Microphone ...
November 20, 2025 - Find expert-backed shopping guides and top product picks from DHgate. Make smarter decisions with curated insights tailored for international buyers.
RØDE
rode.com › en-us › about › news-info › using-a-usb-microphone-with-your-ipad-iphone-or-other-mobile-device
Using A USB Microphone With Your iPad, iPhone or Other Mobile Device | RØDE (US)
November 16, 2022 - If you’re using a USB microphone with a different port, you’ll need to use an adapter like Apple’s Lighting to USB Camera Adapter, which provides a USB Type-A port to plug in the cable that came with your USB mic. Once connected, your iPhone or iPad should automatically recognise your USB mic and set it as the input and output device, but you may need to check input settings in the media app you’re working with.
Apple Community
discussions.apple.com › thread › 255176744
External Microphones not connecting to new Iphone 15 Pro ...
October 5, 2023 - This page can help out as well with providing info on connecting devices via USB-C to the iPhone 15: Charge and connect with the USB-C connector on your iPhone 15 - Apple Support · You may also try testing things out within an app that relies on the microphone in particular, such as the included Voice Memos app, just to see if it still persists there.
Movo
movophoto.com › movo's blog - tips and tricks about audio & video accessories › how to connect an external microphone to your iphone & android?
How to Connect an External Microphone to Your iPhone & Android | Movo
January 23, 2024 - Here's how to connect a mic to your iPhone. The newest iPhone models now feature USB-C connectors, replacing the lightning port. To connect an external microphone, use a USB-C to 3.5mm TRRS adapter.
Quora
quora.com › Is-there-any-way-I-can-find-a-cable-that-will-let-me-connect-a-USB-microphone-cable-to-my-iPhone
Is there any way I can find a cable that will let me connect a USB microphone cable to my iPhone? - Quora
Your USB mic will come with a cable that terminates in a USB-A plug (at least it will 99% of the time). Take the USB-A plug, plug it into the adapter above, and plug the Lightning side into your iPhone. Done.
Detail
detail.co › blog › how-to-connect-any-usb-microphone-to-your-iphone
How to connect any USB microphone to your iPhone
Power and audio in one: Opt for ... or a bit older, the process is painless: Connect the microphone: Attach your USB microphone to the appropriate adapter....
iOS Hacker
ioshacker.com › home › how to connect a usb microphone to iphone
How to Connect a USB Microphone to iPhone - iOS Hacker
September 5, 2025 - Regardless, your microphone is now connected to the iPhone. Open any voice recording app, such as Voice Memos, and start recording. You can test if the microphone is working properly by hitting the record button in the Voice Memos app and speaking into the mic directly. Make sure to put the iPhone further from the mic. If the waveforms are moving, then the microphone is working. In addition to Voice Memos, you can use the external USB ...