Hollyland LARK M2 DUO Camera-Mount Microphone System
Main features
- For mobile journalism, content creation
- 2 x transmitters with built-in omni microphones
- Dual channel receiver for camera mounting
- Clip-On, Compact Form Factor
- Up to 1000' transmission distance
- 48 kHz 24-bit hi-fi sound
- Ambient noise suppression
- LED indicators, built-in batteries
- Control via iOS/Android app
- Charging case included
Record up to two people in mobile journalism or content creation applications with this glossy charcoal, 2.4GHz LARK M2 DUO Wireless Camera-Mount Microphone System from Hollyland. The system includes two transmitters with built-in omnidirectional microphones and dual-interface mesh, a dual-channel camera receiver, and a charging case. Magnetic clips and silicone neck tethers make attaching the transmitters to your talent a breeze. Several adapter cables and an integrated camera shoe mount ensure broad compatibility. Stable Audio Transmission
High-gain Laser Direct Structuring (LDS) antennas ensure stable, interference-free audio transmission up to 1000 meters away. Ambient noise suppression minimizes frequency interference for improved vocal clarity. The LARK M2 captures 24-bit 48 kHz audio with a signal-to-noise ratio of 70 dB and an SPL of 115 dB.
Clip-On Transmitter Units
The transmitter features a dual-interference design with a metal mesh that protects against dust and 2.4GHz, infrared and RFI interference. Easily attach the transmitter with its omnidirectional microphone to the subject of your choice with the included magnetic clips or silicone necklace covers. A sheet of stickers lets you customize the look of your transmitters with quirky faces or black and white covers that go over the Hollyland logo. Included furry windshields enhance sound quality in outdoor applications.
Two Channel Camera Mount Receiver
The receiver is dual-channel and has an integrated interface for camera mounting. A 3.5mm TRS output port records audio directly to the device of your choice. On-board controls let you switch between stereo and mono modes or adjust the volume of your recording. LED indicators show the status of each transmitter. Use the included USB-C, USB-C to Lightning, and 3.5mm TRS cables to adapt the existing ports on the receiver to a wide variety of devices.
LarkSound App
Connect your LARK M2 system to the LarkSound App to adjust parameters such as volume and noise reduction, update firmware, or check real-time audio status - all from your iOS or Android compatible smartphone. When filming with your mobile device, enable remote video recording by double-pressing the transmitter's built-in button. Your smartphone can also play back your footage while connected to the receiver, without having to unplug it.
Long battery life, charging case
The transmitters have an internal 90mAh battery with a battery life of 10 hours. The receiver has an internal 145mAh battery with a battery life of 9 hours. Once empty, you can charge all components in the included charging case in just 2 hours or via USB-C in 1.5 hours.
The charging case is specially designed for the camera-mounted receiver and two transmitters. The internal 1950mAh battery can charge the whole system three times for a total battery life of 40 hours.
Wireless Technology | Analog/Digital Hybrid |
Included Transmitters | 2x Clip-On with Microphone |
Diversity | Non-Diversity |
Max Operating Range | 1000' / 304.8 m |
Receiver Type | Camera Mount |
Microphone Type | Built-In (Transmitter) |
Polar Pattern | Omnidirectional |
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 Type | Camera Mount |
Mounting Options | Shoe Mount (with Included Hardware) |
Antenna | Internal |
Number of Audio Channels | 2 |
Audio I/O | 1x 1/8" / 3.5mm TRS Unbalanced Output 1x 1/8" / 3.5mm TRS Unbalanced In/Out |
Frequency Response | 20 Hz to 20 kHz |
Network I/O | No |
USB/Lightning Connectivity | USB-C Female |
USB Class-Compliant | Yes |
Power Requirements | Battery |
Battery Type | 1x Built-In Rechargeable |
Internal Battery Capacity | 145 mAh |
Battery Charging Time | 1.5 Hours |
Approx. Battery Life | 9 Hours |
Display & Indicators | LED |
Operating Temperature | 14 to 113°F / -10 to 45°C |
Dimensions | 1.6 x 1 x 0.8" / 40 x 25.7 x 20.5 mm |
Weight | 0.5 oz / 14.8 g |
Transmitter Type | Clip-On with Microphone |
Audio I/O | No |
Path | 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 Type | Built-In (Transmitter) |
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 |
Additional Runtime with Charging Case | 40 Hours |
Recharge Time | 2 Hours |
Battery Chemistry | Lithium-Ion |
Capacity | 1950 mAh |
Charging Interface | USB-C |
Dimensions | 3.4 x 2.1 x 1.5" / 86 x 54 x 39 mm |
Weight | 3.9 oz / 111 g |
Package Weight | 0.88 lb |
Box Dimensions (LxWxH) | 5.1 x 4.7 x 3.3" |