Hollyland LARK A1 Duo (Space Gray, with USB-C RX + Charging Case) Wireless Microphone

Hollyland LARK A1 Duo (Space Gray, with USB-C RX + Charging Case) Wireless Microphone is designed for two-person mobile recording where a compact USB-C receiver and charging case workflow is needed. Based on the source images, the kit includes 2 transmitters, 1 USB-C receiver, 1 charging case, magnets, furry windshields, USB-A to USB-C cable, quick guide, warranty card, compliance information card, and packing list card.

From a production audio standpoint, this kit is useful for interviews, short-form video, mobile content, livestream clips, and quick two-speaker recording. It uses 2.4GHz Adaptive Frequency Hopping with GFSK 2Mbps wireless modulation, and the listed TX range is 200m. The transmitters use an omnidirectional pickup pattern, with 20Hz–20kHz frequency response, ≥67dB SNR, 120dB SPL, and 48kHz / 24-bit audio.

Highlights

• 2-person wireless microphone system for mobile video and creator workflows
• USB-C receiver included for direct connection to compatible USB-C devices
• 2.4GHz Adaptive Frequency Hopping supports wireless audio operation
• Omnidirectional pickup helps capture natural voice audio
• Charging case package keeps the system powered and organized

Quick Specs & Uses

• Product type: 2-person wireless microphone system
• Included transmitters: 2
• Included receiver: 1 USB-C receiver
• Wireless modulation mode: GFSK 2Mbps
• Wireless transmission: 2.4GHz Adaptive Frequency Hopping (AFH)
• Transmission range: TX 200m
• Mic sensitivity: -37dBV ± 2dB @ 1kHz, 94dB SPL
• Mic polar pattern: Omnidirectional
• Frequency response: 20Hz–20kHz
• Signal-to-noise ratio: ≥67dB
• Maximum sound pressure level: 120dB SPL
• Sample rate and bit depth: 48kHz, 24-bit
• TX battery voltage: 3.8V
• Charging case battery voltage: 3.7V
• TX battery capacity: 65mAh
• Charging case battery capacity: 460mAh
• TX operating time: Approx. 9 hours
• TX charging cycle: <1.5H
• Charging case cycle: <1.5H
• Charging case capacity: More than 2 charges for 2 mics
• Charging temperature: 0°C to 45°C
• Operating temperature: -10°C to 60°C

Why It Helps

For USB-C mobile recording, the setup needs to be fast, clean, and easy to repeat. The LARK A1 Duo gives crews two transmitters, a USB-C receiver, and a charging case, making it practical for two-person interviews, creator videos, livestream clips, and social content recorded on compatible USB-C devices.

The charging case is the useful field detail here. It keeps the system together between shoots and gives the mics more working time without adding extra loose accessories. With 48kHz / 24-bit audio, 120dB SPL handling, and about 9 hours of transmitter runtime, it is built for lightweight voice capture.

System Characteristics

• Two-speaker mobile workflow supports interviews and creator recording
• USB-C receiver design supports direct mobile device connection
• 2.4GHz AFH wireless operation helps manage changing wireless conditions
• Charging case design supports storage, transport, and recharging
• Included windshields and magnets support quick setup out of the box

What’s In The Box

• 2 x Transmitter
• 1 x USB-C Receiver
• 1 x Charging Case
• 2 x Magnet
• 2 x Furry Windshield
• 1 x USB-A to USB-C Cable
• 1 x Packing List Card
• 1 x Quick Guide
• 1 x Warranty Card
• 1 x Compliance Information Card

Trusted Seller

Coremicro ships fast from the U.S. and supports this gear with a team that works directly with production systems.