Description
The Hollyland LARK A1 Duo USB-C Wireless Microphone System is a compact dual-channel wireless solution designed for smartphones, vlogging, streaming, interviews, and content creation. Featuring two lightweight 8g magnetic clip-on transmitters and a USB-C receiver, it delivers 48 kHz/24-bit high-fidelity audio with 3-level intelligent noise cancellation for clear and natural voice capture. Adjustable EQ, reverb, 6-level gain control, and Auto-Limit clip protection provide flexible sound customization and consistent recording quality, while the 200m (650ft) line-of-sight wireless range offers reliable freedom of movement. With up to 9 hours of transmitter operation and up to 54 hours with the charging case, the LARK A1 Duo is built for extended recording sessions.

Customizable Sound Control
Offers 6-level gain adjustment, three EQ modes, and three reverb settings, while Auto-Limit clip protection helps maintain balanced and consistent audio levels.

Intelligent Noise Cancellation
Three adjustable noise cancellation levels help reduce background sounds such as wind, traffic, and ambient noise, keeping voices clear and natural in different recording environments.

High-Fidelity Audio
Delivers 48 kHz/24-bit high-fidelity audio with up to 120 dB SPL, capturing voices with clear detail while minimizing distortion during louder recordings.

Long Range & Battery Life
Provides up to 200m (650 ft) line-of-sight wireless transmission for flexible recording, while the transmitters offer up to 9 hours of use and up to 54 hours with the charging case.
Dual-channel wireless system with two compact transmitters for recording two people simultaneously.
48 kHz/24-bit high-fidelity audio with up to 120 dB SPL for clear, detailed sound.
Three-level intelligent noise cancellation reduces background noise for cleaner voice recordings.
6-level gain control, EQ, reverb, and Auto-Limit provide flexible audio adjustment and protection.
Up to 200m (650 ft) line-of-sight wireless transmission for reliable recording freedom.
Up to 54 hours of total battery life with the included charging case and alternating transmitters.
Lightweight 8g transmitters with slim magnetic clips for discreet and comfortable placement.
Plug-and-play USB-C receiver connects directly to compatible smartphones for easy recording.
Wireless Technology: Digital 2.4 GHz
Diversity: Non-Diversity
Max Operating Range: 656.2′ / 200 m
Max Transmitters per Band: 2
Mobile App Compatible:
Yes: Android & iOS
App Name: LarkSound
Functionality: Remote Control
- Receiver Type: 1x Plug-In (USB-C)
- Mounting Options: USB-C Plug-In (with Included Hardware)
- Number of Audio Channels: 2
- USB/Lightning Connectivity: 1x USB-C Male
- Frequency Response: 20 Hz to 20 kHz
- Power Requirements: Bus Power (USB)
- Included Transmitters: 2x Clip-On
- Antenna: Internal
- Input Level: Microphone
- Muting: Via Control App
- Auto-Level/Gain: Yes
- Frequency Response: 20 Hz to 20 kHz
- Sync Method: 2.4 GHz QPSK
- Microphone Type: 2x Built-In (Clip-On Transmitter)
- Polar Pattern: Omnidirectional
- Frequency Response: 20 Hz to 20 kHz
- Maximum SPL: 120 dB
- Sensitivity: -37 dBV
- Color: Gray
- Transmitter Battery Type: 1x Built-In Rechargeable
- Transmitter Battery Life: 9 Hours
- Battery Charging Time: 1.5 Hours
- Included Charging Case: Yes, with Integrated Battery
- Additional Runtime: 36 Hours
- Battery: 460 mAh Lithium-Ion Rechargeable
- Recharge Time: 90 to 36 Hour
- Charging Input: USB-C
- AC/DC Power Adapter: No
- Input Power: 3.7 VDC
- Dimensions:
Receiver: 1.3 x 0.6 x 0.4″ / 34 x 16.3 x 9 mm
Transmitter: 1.2 x 0.6 x 0.3″ / 30 x 16.3 x 8.8 mm - Weight:
Receiver: 0.2 oz / 5.9 g
Transmitter: 0.3 oz / 8 g
















