Seamless USB-C Smartphone Connectivity with Plug-and-Play Simplicity
The Hollyland LARK A1 Duo is a dual-channel, digital wireless microphone system engineered for effortless smartphone connectivity and plug-and-play operationideal for streaming, vlogging, podcasting, and video production with two people speaking at the same time. The system includes two ultracompact, clip-on transmitters with built-in omnidirectional microphones for discreet, high-quality recording, a USB-C plug-in receiver for direct use with iOS and Android devices, two furry windscreens for outdoor shoots, and a convenient charging case.

Delivering pristine 48 kHz/24-bit high-fidelity audio, the LARK A1 captures every nuance with precision. Its 3-level intelligent noise cancellation effectively reduces ambient sound, ensuring clear and natural audio. Users can further tailor their sound with adjustable EQ, reverb, and 6-level gain control, while the intelligent auto-limit function maintains consistent volume levels and prevents distortion. The clip-on mics feature a sleek, low-profile design, weighing just 0.3 oz, and offer flexible placement via hidden magnetic attachments. Thanks to the included charging case, the transmitters can be swapped on the go, enabling up to 54 hours of uninterrupted operation.

High-Fidelity Audio | 120 dB SPL Performance
Capture every sonic detailfrom deep bass to shimmering highswith pristine 48 kHz / 24-bit high-resolution audio. Engineered for accuracy, the LARK A1 faithfully preserves the full range of your voice and environment.

With a 120 dB SPL (Sound Pressure Level) capacity, it handles loud sounds with ease, eliminating distortion, even during sudden spikes.

Featherlight, Fashion-Friendly
At just 0.3 oz and 0.4″ thin, the LARK A1 disappears into any outfit. Its discreet, low-profile design won’t tug or distort fabric, while a magnetic clip lets you wear it your way with comfort, stability, and total freedom.

Silence on Demand | 3-Level Intelligent Noise Cancellation
Designed for creators who demand clarity, the LARK A1s adaptive noise cancellation system filters out distractionsfrom wind and traffic to hums and reverberation. Three adjustable levels (Strong, Medium, Weak) ensure your voice stays natural and clear, whether you’re recording indoors, outdoors, or in dynamic environments.

Precision Gain Control | 6-Level Gain Adjustment via LarkSound App
Tailor your audio with ease using the LarkSound app. Fine-tune your microphone sensitivity across six gain levels to suit any scenario-from soft whispers to booming vocals.

Shape Your Sound | Custom EQ & Reverb Settings
Refine your audio with three EQ profiles (Balance, Low, Bright) and adjustable reverb effects (Small, Medium, Large). Sculpt your voice’s tone and space with precision, creating immersive and professional-quality recordings on the go.

Consistent Audio, Automatically | Auto-Limit Clip Protection
Say goodbye to unexpected audio peaks. The LARK A1’s intelligent Auto-Limit feature smooths out volume spikes in real time, preserving clarity and stability in every take.

One-Touch Control at Your Fingertips on TransmittersSimple, fast, and intuitive control on the transmittersinstant control is always within reach.

• Single click: enable noise cancellation
• Double click: mute the mic
• Triple click: start recording

54-Hour Battery Life | Record All Day, NonstopPower through extended shoots with confidence. With the charging case and two swappable transmitters, the LARK A1 delivers up to 54 hours of continuous useeliminating downtime and keeping you in the creative zone.

• Up to 9 hours of battery life per full charge for each transmitter
• Up to two-time charge per transmitter with the charging case
• Up to 54 hours of battery life total (alternating transmitters)

Charge While You Create
Need to power your phone during a session? No problem. The LARK A1 receiver features a side port that lets you charge your device while recording, keeping everything running smoothly.

650′ Wireless Range (Line-of-Sight)
Whether filming sweeping outdoor shots or dynamic walk-and-talks, the LARK A1’s robust 650′ line-of-sight wireless range ensures rock-solid connectivity with powerful anti-interference tech. No dropouts. No disruptions. Just flawless, uninterrupted audio every time.

Specifications

System

Receiver

Transmitter

Microphone

Power

Charging Case

Physical