LARK M2 Wireless Lavalier Microphone with USB-C Plug - Black

Overview of LARK M2 Wireless Lavalier Microphone with USB-C Plug - Black

Record up to two people in mobile journalism or content creation applications using this shine charcoal, 2.4 GHz LARK M2 DUO Wireless Microphone System with USB-C Connector from Hollyland. The system includes two transmitters with built-in omnidirectional microphones and dual-interface mesh, a plug-in USB-C receiver, and a charging case. Magnetic back clips and silicone necklace cases make attaching your transmitters to your talent a breeze.

Stable Audio Transmission

High-gain Laser Direct Structuring (LDS) antennas ensure stable audio transmission free of all sorts of interference from up to 1000' away. Environmental noise cancellation minimizes frequency interference for improved vocal clarity. The LARK M2 captures 24-bit 48 kHz audio with a 70 dB signal-to-noise ratio and 115 dB SPL.

Clip-On Transmitter Units

The transmitter features a dual-interference design with a metallic mesh that protects against dust and 2.4 GHz, infrared, and RFI interference. Easily attach the transmitter with its omnidirectional microphone to your subject of choice using the included magnetic back clips or the silicone necklace cases. A sheet of stickers allows you to customize the look of your transmitters with quirky faces or black/white covers, which go over the Hollyland logo. Included furry windscreens improve your audio quality in outdoor applications.

Plug-In Receiver with USB-C Connector

The receiver features a plug-in, class-compliant USB-C connector design compatible with both iOS and Android devices. Onboard controls allow you to toggle noise cancellation and pairing. The receiver runs on plug-in power from your connected device. LED indicators show the mode status of each transmitter unit.

LarkSound App

Connect your LARK M2 system to the LarkSound App to adjust parameters like volume and noise cancellation, update firmware, or check real-time audio status—all from your iOS or Android-compatible smartphone. When filming with your mobile device, toggle remote video recording by pressing down on the transmitter's onboard button twice. Your smartphone can also playback your recordings when connected to the receiver without needing to unplug it.

Long Battery Life, Charging Case

• The transmitters feature a 90mAh internal battery with a 10-hour battery life. Once depleted, recharge the transmitters in the included charging case or via USB-C ports.
• The charging case is specifically designed to accommodate the plug-in receiver and two transmitter units. Its 750mAh internal battery can recharge the transmitters twice for a total battery life of 40 hours.

Specifications

System

Wireless Technology Analog/Digital Hybrid

Included Transmitters 2x Clip-On with Microphone

Diversity Non-Diversity

RF Channel Scanning Auto-Scan

Max Operating Range 1000' / 304.8 m

Max Transmitters per Band 2

Built-In Recorder No

Timecode Support No

Mobile App Compatible Yes: Android & iOS
                                       App Name: LarkSound

Sample Rate/Resolution 48 kHz / 24-Bit

Modulation GFSK

SNR >70 dB

Receiver

Receiver Type Plug-In (Lightning)

Mounting Options Plug-In (with Included Hardware)

Antenna Internal

Number of Audio Channels 2

Audio I/O No

Frequency Response 20 Hz to 20 kHz

Network I/O No

USB/Lightning Connectivity  USB-C Male

                                             USB-C Female

USB Class-Compliant Yes

Power Requirements Bus Power (USB)

Display & Indicators LED

Operating Temperature 14 to 113°F / -10 to 45°C

Dimensions 1.6 x 0.6 x 0.4" / 40 x 16.5 x 9 mm

Weight 0.3 oz / 9 g

Transmitter

Transmitter Type Clip-On with Microphone

Audio I/O No

Pad No

Muting Off/On Switch

Auto-Level Control Yes

Recorder Sample Rates 48 kHz

Recorder Bit Depths 24-Bit

Signal Processing No

Frequency Response 20 Hz to 20 kHz

Sync Method 2.4 GHz QPSK

Antenna Internal

Power Requirements Battery

Battery Type 1x Built-In Rechargeable

Internal Battery Capacity 90 mAh

Battery Charging Time 1.5 Hours

Approx. Battery Life 10 Hours

USB/Lightning I/O No

Display & Indicators LED

Operating Temperature 14 to 113°F / -10 to 45°C

Dimensions 1 x 0.4" / 26 x 9.9 mm

Weight 0.3 oz / 9 g

Microphone

Microphone Type Integrated

Color Black

Sound Field Mono

Polar Pattern Omnidirectional

Frequency Range 20 Hz to 20 kHz

SNR 70 dB

Maximum SPL 115 dB SPL

Sensitivity -37 dBV/Pa at 1 kHz

Charging Case

Additional Runtime with Charging Case 40 Hours

Recharge Time 1.5 Hours

Battery Chemistry Lithium-Ion

Capacity 750 mAh

Charging Interface USB-C

Dimensions 3 x 2 x 1.4" / 75.8 x 49.8 x 35 mm

Weight 2.3 oz / 65.6 g