Perfect for content creators and professionals, it combines high-fidelity sound with impressive battery life, ensuring uninterrupted recording for hours.
Key Features:
- Extended Battery Life:
- Up to 32 hours of usage on a single charge, ideal for long recording sessions.
- Impressive Range:
- Provides stable audio transmission up to 650 feet (200 meters).
- Plug-and-Play Design:
- No setup needed; simply remove from the case and start recording.
- Simultaneous Recording & Charging:
- Receiver charges your phone while recording, with real-time audio playback for quality checks.
- High-Fidelity Audio Quality:
- Captures audio at 48 kHz/16-bit, with a frequency range of 20 Hz – 20 kHz, and effective noise reduction for clear, detailed sound.
With its robust features, the Hollyland LARK C1 Solo is the ideal choice for creators who need reliable, professional-grade audio on the go.
Lark C1 is an ultra-compact premium wireless lavalier microphone, ideal for audio recording on your mobile devices without limitations.
Take a closer look
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.
*Note:
1.The iOS edition is certified with MFi by Apple. The Lark C1 boasts uncompromising quality and reliability, and won’t affect the warranty of your iPhone, or iPad using Lightning port. You can find our Lark C1 MFi certification here.
2. Some editions of iPad are with Type-C charge ports, but not all of them are supported by Lark C1. Please check the Android version compatibility list. If the iPad model is on the list, you can use it with the Android version Lark C1, namely the version with a Type-C plug
iOS version
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.






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 the Black Color Option
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.
| TX: Transmitter | RX: Receiver | |
|---|---|---|
| ① Built-in Microphone | ① Pairing Button | |
| ② Power Button | ② Transmitter 1 Indicator | |
| ③ Status Indicator | ③ Transmitter 2 Indicator | |
| ④ Pairing/Noise Cancellation Button | ||
| ⑤ USB -C Charging Port |
Parameters
| Items | Parameters |
|---|---|
| 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: 1.5H Charging Case: 1.5H |
| Dimensions(H×W×D) | TX: 48×21.5×10 mm (1.89”x0.85”x0.4”) RX: 48.3X27.6X9 mm (1.9”×1.1”×0.35”) Charging Case: 83x60x30 mm (3.3”x2.4”x1.2”) |
| Weight | TX: 11.5g (0.4oz) RX: 7g (0.25oz) Charging Case: 85.5g (3oz) |

















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