Hollyland LARK A1 Duo USB-C Wireless Microphone

The Hollyland LARK A1 Duo USB-C is a compact, wireless microphone system offering seamless plug-and-play USB-C smartphone connectivity, 48 kHz/24-bit high-fidelity audio, and intelligent features like noise cancellation, gain control, and clip protection. It delivers professional-grade sound for vlogging, livestreaming, and short-form content. With up to 54 hours of total battery life via the charging case, the LARK A1 Duo is ready for all-day creation.

Key Features:

• Dual-transmitter 2.4 GHz wireless mic system with USB-C receiver
• Plug-and-play USB-C connection for phones, tablets, and laptops
• 48 kHz / 24-bit audio quality with 128 dB SPL handling
• 3-level intelligent noise cancellation for any environment
• EQ presets (Balance, Low, Bright) and reverb options (Small, Medium, Large)
• Auto-limit clip protection ensures stable, distortion-free sound
• 200 m line-of-sight wireless transmission range
• 6-level gain adjustment via LarkSound App
• Each transmitter offers 9-hour runtime, 54 hours with charging case
• Lightweight magnetic mounting at just 8g, with a slim 9 mm profile
• Charge your phone while using the mic via RX passthrough
• Certified by Apple’s MFi programme for wide compatibility

Broadcast Audio, Mobile Simplicity

The LARK A1 Duo USB-C offers creators pristine 48 kHz/24-bit audio, 67 dB SNR, and 128 dB SPL tolerance. Intelligent noise cancellation adapts to real-world conditions, filtering out background noise while maintaining clarity. With intuitive gain and EQ control, your sound stays sharp and well-balanced with zero fuss.

Portable and Customisable Tools

Onboard EQ and reverb presets let you shape the tone of your recordings to match the mood or scene. Dynamic auto-limit ensures peaks don’t distort, while the LarkSound App puts fine-grained control at your fingertips. Adjust gain, toggle indicators, and monitor performance live - all from your phone.

All-Day Recording

Each transmitter lasts up to 9 hours on a single charge, and the charging case recharges both transmitters twice over, extending total operation to 54 hours. The receiver includes a pass-through charging port, so you can power your device while recording uninterrupted.

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

FAQs

What devices are compatible with the LARK A1 Duo USB-C?

The system is compatible with any device featuring a USB-C port, including Android phones, USB-C iPhones, tablets, laptops, and USB-C equipped cameras. It also supports charging your device while in use through the receiver’s pass-through power input.

How long can I record with the LARK A1 Duo?

Each transmitter lasts up to 9 hours (or 6.5 hours with noise cancellation on), and the charging case can recharge both mics twice over. This provides up to 54 hours of usage, perfect for long shooting sessions or travel days.

Does the LARK A1 Duo record audio internally?

No, the system transmits live to your connected device. However, it features 3-level noise cancellation, clip protection, EQ, reverb, and gain adjustment to optimise the signal before it reaches your phone or tablet.

Is the LARK A1 App required to use the microphone?

The LARK A1 works immediately via plug-and-play. The LarkSound App provides additional control for gain levels, EQ, reverb, transmitter status, and indicator lights, offering more flexibility for advanced users.

Can I use the microphone and charge my phone at the same time?

Yes. The USB-C receiver has a passthrough charging port, so you can connect a charger to your phone while using the microphone. This ensures uninterrupted recording during long sessions.