Hollyland LARK M2 Wireless Lavalier Microphone (Duo,Shine Charcoal)

Hollyland LARK M2 Wireless Lavalier Microphone (Duo, Shine Charcoal) is built for two-person wireless audio recording with a camera-based receiver workflow. Based on the source images, the kit includes 2 TX transmitters, 1 Camera Version RX, a camera version charging case, TX windscreens, USB-A to USB-C cable, USB-C to USB-C cable, USB-C to Lightning cable, 3.5mm TRS to 3.5mm TRS cable, clip magnets, back clips, LARK M2 necklace silicone cases, TX sticker, quick guide, packing list card, and warranty card.

From a production audio standpoint, this kit is a practical option for interviews, camera shoots, creator work, social content, and lightweight field recording. It uses 2.4GHz Adaptive Frequency Hopping with GFSK 2Mbps wireless modulation. The mobile version is listed for up to 1000ft / 300m line-of-sight and 200ft / 60m non-line-of-sight, while the camera version is listed for up to 1000ft / 300m line-of-sight and 130ft / 40m non-line-of-sight.

Highlights

• 2-person wireless lavalier system for camera and creator workflows
• Camera Version RX included for direct camera audio capture
• 2.4GHz Adaptive Frequency Hopping supports stable wireless operation
• Omnidirectional pickup helps capture natural speech from each transmitter
• Camera version charging case keeps the system stored, charged, and ready to use

Quick Specs & Uses

• Product type: 2-person wireless lavalier microphone system
• Included transmitters: 2 TX
• Included receiver: 1 Camera Version RX
• Wireless modulation mode: GFSK 2Mbps
• Wireless transmission: 2.4GHz Adaptive Frequency Hopping (AFH)
• Mobile version range: Up to 1000ft / 300m LOS; 200ft / 60m NLOS
• Camera version range: Up to 1000ft / 300m LOS; 130ft / 40m NLOS
• Mic sensitivity: -37dBV ± 2dB @ 1kHz, 94dB SPL
• Mic polar pattern: Omnidirectional
• Frequency response: 20Hz–20kHz
• Signal-to-noise ratio: >70dB
• Sound pressure level: 115dB SPL
• Bit depth: 24-bit
• Sample rate: 48kHz
• TX battery voltage: 3.87V
• Camera Version RX battery voltage: 3.87V
• Camera Version charging case battery voltage: 3.8V
• TX battery capacity: 97mAh
• Camera Version RX battery capacity: 145mAh
• Camera Version charging case battery capacity: 1950mAh
• TX operating time: About 10 hours
• Camera Version RX operating time: About 9 hours
• Camera Version charging case capacity: More than 3 charges for all TX and RX at the same time
• TX charging time: About 1.5 hours
• Camera Version RX charging time: About 1.5 hours
• Camera Version charging case charging time: <2 hours
• Charging temperature: 0°C to 45°C
• Operating temperature: -10°C to 45°C

Why It Helps

For camera-based production, the LARK M2 Duo keeps the audio setup compact while still giving you two separate transmitters for interviews, dialogue, presenter work, or two-person content. The camera receiver and 3.5mm TRS cable make it easy to feed audio into a camera workflow without building out a larger wireless system.

The charging case is also a useful field detail. It keeps the transmitters and receiver together, supports charging between setups, and helps reduce loose accessories in the bag. With 24-bit / 48kHz audio, omnidirectional pickup, and about 10 hours of TX operating time, the system is made for clean voice capture in a compact production kit.

System Characteristics

• Two-speaker wireless workflow supports interviews, camera work, and creator production
• Camera Version RX supports direct camera audio input workflows
• 2.4GHz AFH wireless operation helps manage changing wireless conditions
• Camera version charging case supports storage, transport, and recharging
• Included windscreens, clips, magnets, and cables support quick setup out of the box

What’s In The Box

• 2 x TX
• 1 x Camera Version RX
• 1 x Camera Version Charging Case
• 2 x TX Windscreen
• 1 x USB-A to USB-C Cable
• 1 x USB-C to USB-C Cable
• 1 x USB-C to Lightning Cable
• 1 x 3.5mm TRS to 3.5mm TRS Cable (Camera)
• 4 x Clip Magnet
• 2 x Back Clip
• 2 x LARK M2 Necklace Silicone Case
• 1 x TX Sticker
• 1 x Quick Guide & Packing List Card
• 1 x Warranty Card

Trusted Seller

Coremicro ships fast from the U.S. and supports this gear with a team that works directly with production systems.