Hollyland Lark C1 Wireless Lavalier Microphone for Mobile Duo (Cool Black)


The new Lark C1 is an ultra-compact premium wireless lavalier microphone, ideal for audio recording on your iPhones without limitations. With a wide range of simplified operations and an ultra-long duration of 32 hours, the Lark C1 delivers an unparalleled, all-day recording experience. Featuring our advanced sound processing technologies and the MFi-certified Lightning interface on the RX, the Lark C1 is perfect for you to easily capture crisp audio with uncompromising quality at distances of up to 650ft (200m).

A Breadth of Simplified Operations

Plug and Play

The Lark C1 is a feature-packed wireless microphone system that is ready for use out of charging case. Untangle your audio recording workflow with its RX plug and play configuration.

Simultaneous Recording and Charging

Both the TX and RX are active while charging. The RX can be connected to a power source to charge your phone during operation, delivering an uninterrupted recording experience.


Speaker Play with RX Plugged

The Lark C1 achieves real-time audio playback on your phone speaker without the need to unplug the RX, achieving an immediate audio quality check.

Note: This function is disabled by default. You can enable it in the LarkSound app.

Hi-Fi Sound Capture

Featuring a sample rate and bit depth of 48 kHz and 16 bits, the Lark C1 captures sounds with incredibly rich details from all directions across wide frequencies ranging from 20 Hz to 20 kHz, delivering Hi-Fi sound quality. Designed with the advanced audio processing algorithm, the Lark C1 delivers crystal-clear digital audio with background noises removed.


One-Button Noise Cancellation

Improved acoustic algorithms help Lark C1’s built-in active noise cancellation block out unwanted ambient noises and offer clear sounds, allowing you to record your adventure in a wide range of applications, even in the most demanding recording scenarios.


Ultra-compact Size & Ultra-long Duration of 32 Hours

The entire Lark C1 system is ultra-compact and lightweight. This unique form factor allows you to inconspicuously clip the TX on your cloth and easily plug the RX into your phone. The Lark C1 Duo features an ultra-long duration of 32 hours for the two TXs when the charging case is fully charged, with each TX operating for 8 hours each time, providing a full-day audio recording to keep up with your content creation needs.


Wireless LOS Range of Up to 650ft (200m)

Using Hollyland’s latest wireless transmission technology, the Lark C1 is capable of recording crisp audio at a wireless range of up to 650ft (200m) with an incredibly low latency of 0.02s. With advanced frequency hopping technology, the Lark C1 automatically switches to a clear channel, ensuring a robust audio recording.

Advanced In-App Operations

The LarkSound app offers multiple advanced operation options to enhance your recording experience with the Lark C1. Using this powerful app allows you to view the TX battery percentage, adjust the noise cancellation level, perform an upgrade, or control the volume. The mic status is clear at a glance.


Simple and Sleek, with Black and White Color Options

The Lark C1 is designed with optimized curved edge ergonomics, a matte UV-painted surface, and an enhanced interface buffer design, making it more comfortable to wear and more durable. The Lark C1 in the Android version is available in black for easy concealment for virtually any placement on clothing.


Packing list:



    Charging Case X1                                       Transmitter X2                                             Receiver X1


Furry Windshield X2                           User Manual X1                                     Warranty Card X1                                      Storage Case

SKU: HL6970758744317 Category:





Wireless Transmission 2.4GHz Adaptive Frequency Hopping (AFH)
Transmission Range 130ft (40m) for NLOS/650ft (200m) for LOS
Built-in Microphone Polar Pattern: Omnidirectional
Frequency Range: 20Hz–20KHz
Maximum SPL 110 dB
Input Dynamic Range 86 dB
Battery Capacity TX:
Charging Case:140mAh (0.518Wh)
1400mAh (5.18Wh)
Operating Time TX:
Charging Case:8H
Maximum 3 times of charging for 2 TX
Charging Time TX:
Charging Case:1.5H
Dimensions(H×W×D) TX:
Charging Case:48×21.5×10 mm
48.3X27.6X9 mm
83x60x30 mm
Weight TX:
Charging Case:11.5g

Based on 0 reviews

0.0 overall

Be the first to review “Hollyland LARK C1 DUO FOR MOBILE (COOL BLACK)”

There are no reviews yet.

You may also like…