A plug in microphone for iPhone is an external device that connects directly to enhance audio quality for calls, recordings, or videos. SYNCO offers a range of microphones with USB-C and Lightning connectors for various iPhone models. This includes mini directional shotgun microphones, which capture sound from a specific direction while minimizing background noise, and wireless systems featuring both transmitters and receivers, perfect for hands-free situations where the speaker needs to move around or use their hands.
Ready to explore these outstanding products? Read this article to discover three top picks from SYNCO and the essential basics of connecting and using them effectively.
SYNCO P1X: Best budget plug in microphone for iPhone
The SYNCO P1X is the best budget plug-and-play microphone for iPhone. While it’s the most affordable option in this article, it still delivers high-quality audio up to 150 meters in open sight (around 50 meters when facing away from the camera, with minimal risk of audio dropouts). Its key feature is the built-in Type-C or Lightning connector with auto-pairing, allowing it to plug directly into any iPhone model. It's easy to use, with a one-tap mute button and four-level volume adjustment up to 50dB. Fast charging and stylish lighting effects also add to its appeal. Just ensure your iPhone is fully charged, as it occupies the charging port—though a magnetic power bank or 3-in-1 cable can easily solve this.
Pros:
- Affordable price
- Plug-and-play functionality
- Type-C or Lightning connector compatible with all iPhone models
- One-click mute
- 4-level volume adjustment
- Fast charging technology
- Cool indicator lighting
Cons:
- The receiver occupies the iPhone’s charging port
SYNCO P2S: Lavalier plug in microphone for iPhone conversation recording
The SYNCO P2S is the ideal lavalier microphone for recording conversations on an iPhone. It comes with two transmitters, a Type-C or Lightning receiver, and a drawer-style charging case. Like the P1X, it can be plugged directly into your iPhone and automatically pairs for easy use. Its upgraded 5-level volume control (up to 50dB) and built-in noise reduction chip ensure clear audio recording within a 150-meter line-of-sight range. Its compact size (70x68x38mm) and clip-on design make it easy to conceal in front of the lens, making it perfect for interviews and other dialogue-based recordings.
Pros:
- Plug-and-play
- Type-C or Lightning connectors compatible with all iPhones
- One-click mute
- 5-level volume control
- Compact clip-on design
- Includes a charging case
Cons:
- The receiver occupies the iPhone’s charging port
SYNCO U3: Professional noise-canceling shotgun microphone for iPhone
The SYNCO U3 directional shotgun mic can help your iPhone capture clearer audio if you frequently shoot in noisy environments like live events. Its super-cardioid pattern and interference tube focus on sound from the front while reducing noise from the sides and rear. The U3 also features 75Hz and 150Hz low-cut filters and a windscreen to minimize low-frequency noise. You can monitor audio via a 3.5mm port and adjust clarity with the 0-15dB gain control. It easily attaches to your iPhone with a metal plate and includes a 1/4" screw for cameras. However, you must purchase a separate Lightning or Type-C adapter to connect it to your iPhone.
Pros:
- Super-cardioid directional pattern
- 75Hz and 150Hz low-cut filters
- 0-15dB gain control
- 3.5mm monitoring port
- 40-hour battery life (with moderate volume monitoring)
- Free mounting accessories: magnetic metal plate, 1/4" screw
Cons:
- Requires a Lightning or Type-C adapter for plugging it into your iPhone
Essential basics to know before use
Now that you’ve chosen your best plug in microphone for iPhone, it's time to learn how to use it. Here are some essential basics, including five ways to connect it to your iPhone and the steps for using it effectively.
How to plug a microphone into an iPhone: 5 connection methods to use
There are five ways to plug it into an iPhone, suitable for different iPhone models and audio needs. Ensure compatibility with your device and choose to plug in directly or use an adapter. Here are five connection methods:
1. Lightning connection:
Most modern iPhones (from iPhone 7 to iPhone 14) rely on the Lightning port for audio input. Models designed for this type of connection can be plugged directly into the port.
Note: Make sure your device is compatible with the Lightning port, as some may require an adapter or specific recording apps.
2. 3.5mm headphone jack:
Older iPhones (such as the iPhone 6s and earlier) come with a 3.5mm headphone jack, which allows for easy connection of compatible microphones.
Note: If your iPhone lacks a headphone jack, you will need a Lightning to 3.5mm adapter to use these microphones.
3. USB-C connection:
Some newest iPhones (iPhone 15 and newer) support USB-C microphones, following industry trends.
Note: Similar to the Lightning port, always confirm that it is compatible with your iPhone.
4. Wireless connection:
Bluetooth models offer wireless convenience, allowing greater movement without cables. Wireless lavalier options are widely favored in this category.
Note: Wireless options may have issues with delay or battery life, so ensure they’re compatible with your device.
5. Adapters and Interfaces:
For a high-quality, professional model, you can use an audio interface to connect to your iPhone via Lightning or USB-C. These setups allow you to use XLR microphones, providing superior sound quality.
Note: This setup can be more complicated and may need additional gear, but it greatly improves audio quality.
How to use plug in microphone on iPhone?
Using a plug-in microphone with an iPhone is generally a straightforward process, regardless of the model you have. With the right hardware, you can start recording quickly. Here’s how to connect iPhone external microphone:
1. Connect the receiver to the charging port of your iPhone. If your receiver lacks a Lightning or Type-C connector, you’ll need the appropriate adapters for the connection.
2. Turn on the microphone. If it includes a transmitter, make sure to turn that on as well.
3. Access your iPhone’s audio settings or recording software, where the external mic should show up as a connected audio device.
4. Select it as the preferred audio input.
Once you’ve completed these steps, your microphone will be ready for use. Keep in mind that some adjustments might be necessary based on your specific model, so it’s a good idea to review any included documentation for additional guidance.