HOLLYLAND Lark M3 Combo 2TX 4RX Charging Case (Space Grey)

HOLLYLAND Lark M3 Combo 2TX 4RX Charging Case (Space Grey) | Wireless audio for four USB-C devices

HOLLYLAND Lark M3 Combo 2TX 4RX Charging Case (Space Grey) pairs two transmitters with four USB-C receivers, so audio from the same wireless microphone setup can reach several devices at once. It’s made for interviewers, video creators and small production teams working with more than one phone, tablet or laptop. Record a two-person interview, send the audio to multiple devices for a shared shoot, or monitor from several positions on set. One transmitter can connect to as many as four receivers, and the system supports up to four transmitters and four receivers overall. Each transmitter weighs 9 g and attaches magnetically, keeping the mic discreet on clothing during an interview or presentation. For speech in changing surroundings, three levels of AI noise reduction address sounds such as traffic, wind and air-conditioning. The kit also offers voice presets through the app, including individual preset choices for each transmitter. A charging and storage case keeps the pieces together between jobs, and supplies up to two additional full charges for the transmitters. This is a particularly flexible package when multiple USB-C recording or monitoring devices need the same wireless audio; the trade-off is that all four included receivers use USB-C.

What it does

• Four USB-C receivers: The package includes four receivers, and a single transmitter can pair with up to four. That makes simultaneous audio delivery to several USB-C devices possible, rather than limiting the setup to one receiving device.
• Expandable system: The LARK M3 system supports up to four transmitters and four receivers. You can add or remove connected units during filming without interrupting the audio that’s already being recorded.
• Adjustable noise reduction: Choose among three reduction levels: 10 dB, 15 dB or 20 dB. The system is intended to reduce environmental sounds including wind, traffic, flowing water and air-conditioning hum.
• Voice shaping in the app: Eight built-in voice presets can be selected and refined in the app, with a separate preset available for each transmitter. One-touch vocal enhancement includes de-essing for clearer, more balanced speech.
• Protection from loud peaks: Auto-Limit Clip Protection balances excessive volume peaks. The stated 125 dB maximum SPL and 70 dB signal-to-noise ratio describe the system’s handling of loud sources and background noise.
• Compact magnetic transmitters: Each transmitter weighs 9 g and attaches magnetically to clothing. That low-profile setup is handy for interviews and commercial speech recordings where a small visible mic is preferred.
• Longer time between charges: A transmitter runs for up to 8 hours, while the charging case can provide up to two full recharges. Hollyland lists a total battery life of up to 48 hours with the case.

Good to know

The first receiver connected acts as the primary unit, with control over system settings; the other receivers are secondary and monitor transmitter status. Receiver gain has six adjustment steps in the app. Transmitters can be muted at the device or through the app, and a triple press of the transmitter button starts recording. USB-C continuous power is supported, and the system is Apple MFi-certified.

What's Included

• Hollyland LARK M3 transmitter (2)
• Hollyland LARK M3 USB-C receiver (4)
• Charging and storage case
• 3.5 mm cable
• Wind cap

Technical Specifications

• Brand: Hollyland
• Model: LARK M3 Combo 2TX 4RX
• Type: Wireless microphone system
• Colour: Space Grey
• Transmitters: 2 included; system supports up to 4
• Receivers: 4 USB-C included; system supports up to 4
• Wireless range: Up to 300 m in open, unobstructed conditions
• Recording format: Up to 48 kHz/32-bit float; 32-bit recording requires third-party apps on Apple devices, while Android supports up to 24-bit
• Noise reduction: Three levels, 10 dB, 15 dB and 20 dB
• Transmitter battery life: Up to 8 hours; up to 48 hours with case recharges