Hollyland LARK C1 DUO-Android-B, 2-Person Wireless Microphone System with USB-C Connector for Mobile Devices (Black, 2.4 GHz)
Vendor: Hollyland
Available

Hollyland LARK C1 DUO-Android-B, 2-Person Wireless Microphone System with USB-C Connector for Mobile Devices (Black, 2.4 GHz)
Capture high-quality audio for mobile journalism or content creation with the Black LARK C1 DUO Wireless Microphone System from Hollyland, designed for seamless integration with USB-C mobile devices. This compact system includes two transmitters with built-in omnidirectional microphones and a dual-channel receiver, which connects directly to your device's USB-C port for power and signal transmission. With clips on the back of each transmitter, they easily attach to clothing for hands-free recording. The system offers a 656' wireless transmission range with 2.4 GHz auto frequency hopping technology, ensuring stable and interference-free audio capture. Each transmitter features a built-in rechargeable battery lasting up to 8 hours, while LED indicators display power and connectivity status. Noise cancellation can be toggled via onboard controls to enhance vocal clarity over background noise. Plug-and-play pairing allows for instant use out of the box, while the LarkSound app provides real-time battery monitoring and lets you adjust volume, playback, and noise cancellation settings for a fully customized recording experience.
Features
- For Mobile Journalism, Content Creation
- 2 x Transmitters with Built-In Omni Mics
- One Dual-Channel Receiver
- Lightweight & Compact Components
- Up to 656' Transmission Distance
- LED Indicators, Noise Cancellation
- 8-Hour Transmitter Battery Life
- Plug and Play Pairing
- Charging Case with Built-In Battery
Package Include
1. Charging Case x 1
2. Transmitter x 2
3. Receiver x 1
4. USB-A to USB-C Cable x 1
5. Furry Windshield x 2
6. Storage Case x 1
7. User Manual x 1
8. Warranty Card x 1
Wireless Technology | Digital 2.4 GHz |
Diversity | Yes |
Max Operating Range | 656.2' / 200 m (Line of Sight) |
Max Transmitters per Band | 2 |
Dynamic Range | 86 dB (Line Input) |
Latency | 0.08 ms |
Encryption | No |
Built-In Recorder | No |
Timecode Support | No |
Mobile App Compatible | Yes: Android Only |
Receiver Type | 1x Plug-In (USB-C) |
Mounting Options | No |
Antenna | 1x Internal |
Number of Audio Channels | 2 |
Audio I/O | No |
USB/Lightning Connectivity |
1x USB-C Male (Bus Power, Audio) USB Class Compliant |
Display | Single-LED Indicators Only |
Power Requirements | Bus Power (Lightning) |
Included Transmitters | 2x Clip-On |
Antenna | Internal |
Input Level | Microphone |
Audio I/O | No |
USB I/O | 1x USB-C (Charging) |
Muting | Off/On Switch |
Auto-Level/Gain | No |
Frequency Response | 20 Hz to 20 kHz |
Sync Method | 2.4 GHz QPSK |
Display | Single-LED Indicators Only |
Microphone Type | 2x Built-In (Clip-On Transmitter) |
Polar Pattern | Omnidirectional |
Frequency Response | 20 Hz to 20 kHz |
Maximum SPL | 100 dB |
Color | Black |
Receiver Battery Type | 1x Built-In Rechargeable |
Transmitter Battery Type | 1x Built-In Rechargeable - 140 mAh |
Transmitter Battery Life | 8 Hours |
Battery Charging Time | 1.5 Hours |
Additional Runtime with Charging Case | 24 Hours |
Battery | 1400 mAh Rechargeable |
Recharge Time | 1.5 Hours |
Charging Input | USB-C |
Dimensions |
Case: 3.3 x 2.4 x 1.2" / 83 x 60 x 30 mm Receiver: 1.1 x 1.9 x 0.4" / 27.6 x 48.3 x 9 mm Transmitter: 0.8 x 1.9 x 0.4" / 21.5 x 48 x 10 mm |
Weight |
Case: 3 oz / 85.5 g Receiver: 0.2 oz / 7 g Transmitter: 0.4 oz / 11.8 g |