A lavalier mic is a tiny microphone that can be attached to a tie or collar to take up sound equally from all directions. It is also known as an omnidirectional lavalier microphone.
It is positioned close to the speaker’s lips, which enables them to walk about freely and perform without using their hands. This kind of omnidirectional digital wireless microphone is often used in a variety of settings, including interviewing, newscasting, public speaking, and more.
The term “directional” may also be expressed against the term “unidirectional.” It would seem that a directional microphone is always better advised than an omnidirectional one, because of its concentration on one-direction sound and, as a result, its phase-out of undesired sound.
You won’t be able to hear from the other person on the other side unless you try to reposition the equipment, which is unfortunate because it’s a good option when you’re only recording one person’s voice and it requires your full attention.
However, it’s a good option when you’re only recording one person’s voice because it requires your full attention. There is no “better” microphone than the other. Each microphone has its own unique properties and functions admirably in the context in which it was designed.
Types
The omnidirectional lavalier microphone may be broken down into two primary categories.
1. Wired Lavalier Microphone
One option is a wired lavalier external microphone, which, in comparison to its wireless counterpart, has a lower price point and is considerably simpler to use.
Simply fasten it at the proper location on the speaker’s shirt, jacket, or another article of clothing, and then connect the microphone wire to the camera or other recording equipment to begin the recording.
Pros
Lavalier mic for iPhone and Android that are hardwired almost usually come at a lower cost than their wireless counterparts. Therefore, if the cost is a concern for you, you should investigate the wired options that are available.
It is also anticipated that this particular kind of omnidirectional collar microphone would produce sound of significantly greater quality.
When utilizing a lavalier mic for a mobile phone that is connected, you do not need to be concerned about the power provided by the battery since the cable will ensure that energy is continuously supplied to the microphone. Hence, wired microphones are considered to be more dependable.
Cons
On the other hand, it might create complications in the process. When you are moving about, the chord, which may be long enough, will get in the way, and you may discover that the cord caused you to trip.
Alternatively, you may pull the cord away from the power source and find that you need to re-record.
2. Wireless Lavalier Microphone
The alternative option is a lavalier mic that operates wirelessly. When using a wireless lapel microphone, the microphone cord is hooked into a tiny transmitter, which may be concealed by the speaker by placing it in their pocket or by simply attaching it to their belt.
The audio is sent from the transmitter to a little receiver that is linked to the recording equipment.
Pros
The ability to freely move about while maintaining full control of the digital wireless microphone is the primary benefit that comes with using a wireless clip-on microphone.
It is strongly recommended to use wireless microphones in video projects in which the subject is anticipated to move about quite a bit since this will minimize the disadvantages associated with being physically tethered to the device.
In addition, cordless omnidirectional microphones may give the impression of more professionalism since there are no cords to hang down or follow the subject around. Because there is no need to run wires at any point, setting it up is a lot simpler and more expedient process.
Cons
There is a possibility of drawbacks associated with the wireless lavalier microphone technology. One issue is most likely a decline in sound quality, but owing to advances in technology, occurrences of this problem are becoming less common.
Best Omnidirectional Lavalier Microphone
The Lark C1 is equipped with sophisticated audio processing algorithms as well as active noise cancellation, which enables it to offer digital music that is free of background noise and is of crystal clear quality.
White and black are the two color options for this product. The Lark C1 in the iOS version is capable of adding wireless microphone capabilities to other goods. Since it is MFi certified, it can be perfectly used with your iOS devices as well without any damage!
The lavalier mic for Android uses the USB-C interface for connection. For example, the www.hollyland-tech.com in the Android version is also designed with a USB-C interface for direct connection.
Using two Lark C1 Duo transmitters allows for a maximum of 32 hours of recording time when paired with the charging case fully charged (each transmitter can record for 8 hours continuously). Even while it is being charged, the smartphone may be utilized as a part of the whole system.
The recording experience may be improved by using the additional settings and capabilities offered by the LarkSound app. The instructions for using the microphone are readily apparent at a glance.
Through the use of your phone and other Bluetooth-enabled devices, you are able to monitor the current battery level of the transmitter, alter the amount of noise cancellation, modify the volume, and control the playback in real time.
Takeaway
If you are looking for an external microphone for your mobile device—either for school or work purposes, Lark C1 is the best choice. It is compatible with both Android and iOS devices, and also offers some of the best lavalier mic qualities.
The omnidirectional polar pattern makes it the best choice for recording in busy areas. Moreover, it is a plug-and-play device, and you don’t have to undergo a long process to get it working.
Rhydian Choi 
Kim Marks