Hollyland LARK M2 Combo - Dual Wireless Lavalier Microphone System

LARK M2 is a lightweight wireless microphone weighing only 9 grams. It is perfect for vloggers, podcasters, filmmakers, and others who want to effortlessly record professional audio for their videos. With lossless sound reproduction and a 40-hour[1] battery life, it delivers high-quality uninterrupted audio recording every time.

At only 9g, the transmitter (TX) is small enough to stay securely fastened to your clothing without any drooping or sagging. Its button-size design is practical, convenient and doesn't compromise audio quality.

Powerful Recording Performance

48 kHz/24-bit - High Fidelity Audio. LARK M2 offers 24-bit depth for capturing nuanced sound details.

Precise Noise Cancellation - Capture Your True Sound

LARK M2 uses Environmental Noise Cancellation (ENC) technology to precisely minimize noise across frequencies, preserving original voices with crystal clear clarity and full-toned richness.

Unleash Your Creativity - Create More

Record for up to 10 hours on a single TX charge. The portable case efficiently charges the whole set in less than 1.5 hours, delivering an impressive total battery life of approximately 40 hours.

300m (1000ft) - Stable Transmission

LARK M2 is equipped with an advanced high-gain Laser Direct Structuring (LDS) antenna for stable audio transmission, free from human body interference. With an impressive range of up to 300m (1000ft)[2], capturing your voice loud and clear in challenging, long-distance recording environments is not hard anymore.

Dual Anti-Interference - Noise-Free and Stable Wireless Transmission

The LARK M2 is engineered to deliver outstanding audio performance. It features a specially designed metallic mesh that effectively protects against dust and various interferences, including 2.4G wireless, infrared, and radio frequency interferences (RFI). As a result, your audio is always pristine and free from any unwanted sounds.

Easily Work with All Your Devices

LARK M2 is compatible with a wide range of devices. The Lightning plug has an MFi-certified Apple chip, and the USB-C plug connects with Android phones, Apple 15, action cameras, and computers. The 3.5mm TRS to TRS cable connects LARK M2 with DSLRs or mirrorless cameras.

Lightning

USB-C

Camera

Computer

LarkSound App

Effortlessly update firmware, adjust volume and noise cancellation settings, and check real-time audio status-all with a simple tap.

Download LarkSound

Instant Playback through Phone Speaker

When the RX is connected to your phone, you can playback your recordings directly without the need to unplug.

Simple Control Video Recording

Pressing the Noise-Cancellation button twice on the TX allows you to remotely control your phone to start or stop video recording or take photos. This feature allows you to capture important moments in time.

Support UAC - Computer Connection

LARK M2's RX supports USB Audio Class (UAC), which enables you to connect it directly to your computer without the need for an external sound card.

Specifications

Mic Sensitivity -37 dBV 2dB @ 1 KHz, 94dB SPL

Wireless Modulation Mode GFSK 2 Mbps

Wireless Transmission 2.4 GHz Adaptive Frequency Hopping (AFH)

Transmission Range

Mobile Version: Up to 1000ft (300m) for LOS/200ft (60m) for NLOS

Camera Version: Up to 1000ft (300m) for LOS/130ft (40m) for NLOS

Mic Polar Pattern Omnidirectional

Frequency Response 20 Hz-20 kHz

Signal-to-Noise Ratio > 70dB

Sound Pressure Level 115dB SPL

Bit Depth 24-bit

Sample Rate 48 kHz

Battery Voltage TX: 3.87V

Camera Version RX: 3.87V

Mobile Version Charging Case: 3.8V

Camera Version Charging Case: 3.8V

Battery Capacity TX: 97 mAh

Camera Version RX: 145 mAh

Mobile Version Charging Case: 750 mAh

Camera Version Charging Case: 1950 mAh

Operating Time

TX: About 10 hours

Camera Version RX: About 9 hours

Mobile Version Charging Case: > 2 times charging for 2 TX at the same time

Camera Version Charging Case: > 3 times charging for all TX and RX at the same time

Charging Time

TX: About 1.5 hours

Camera Version RX: About 1.5 hours

Mobile Version Charging Case: < 1.5 hours

Camera Version Charging Case: < 2 hours

Charging Temperature

0 C to 45 C

Operating Temperature

-10 C to 45 C

Dimensions

TX: Approx. D26mm x 9.9mm (1.0" x 0.4")

Mobile Version RX: Approx. 40mm x 16.5mm x 9mm (1.6" x 0.6" x 0.4")

Camera Version RX: Approx. 40mm x 25.7mm x 20.5mm (1.6" x 1.0" x 0.8")

Mobile Version Charging Case: Approx. 75.8mm x 49.8mm x 35mm (3.0" x 2.0" x 1.4")

Camera Version Charging Case: Approx. 86mm x 54mm x 39mm (3.4" x 2.1" x 1.5")

Weight

TX: Approx. 9g (0.3oz)

Mobile Version RX: Approx. 6g (0.2oz)

Camera Version RX: Approx. 14.8g (0.5oz)

Mobile Version Charging Case: Approx. 65.6g (2.3oz)

Camera Version Charging Case: Approx. 111g (3.9oz)

x The data provided above is based on laboratory testing results.

Note:

The camera version has a battery life of 40 hours, while the mobile version has a battery life of 30 hours with the charging case.

Mobile Version: Wireless transmission can reach up to 1000ft (300m) for line-of-sight (LOS) and 197ft (60m) for non-LOS (NLOS).Camera Version: Wireless transmission can reach up to 1000ft (300m) for line-of-sight (LOS) and 131ft (40m) for non-LOS (NLOS).

Playback without the need to unplug function is not supported when connecting the camera version RX to a camera.

TX Control Video Recording function is only possible with phones that allow starting and ending video recording or taking photos with a single volume button press.

Simply unbox the package, remove the insulating film, and place it back in the charging case, TX and RX will automatically pair, and you can begin recording without any delays.

The camera version RX only supports switching between mono and stereo modes when the 3.5mm audio jack is connected to a camera.

The transmitter's wearable design includes a magnetic disk, which might interfere with implantable electronic devices. To avoid potential issues, please keep the transmitter at a safe distance from these devices.

What's in the box
1 x Receiver
2 x Lavalier Micr0phones
Transmitters
C Type charging Cable
3.5mm cable