Hollyland Lark M3 Combo 2TX&2RX with USB-C and Camera RX and 2 x Wireless Microp

Hollyland LARK M3 Combo 2TX & 2RX

The Hollyland LARK M3 Combo is a dual-channel wireless microphone system for recording with cameras and mobile devices. It includes two 9 g transmitters, one camera receiver and one USB-C receiver, allowing audio to be recorded on camera and mobile devices simultaneously or alternately. The system provides 48 kHz / 32-bit float audio output, three-level AI noise cancellation and a transmission range of up to 300 m. Each transmitter runs for up to 8 hours on a charge; the charging case provides more than two full recharges. Alternating between the two transmitters can provide up to 48 hours of continuous operation.

Features

• Hybrid dual-receiver system: Connect to cameras using the Camera RX via 3.5 mm TRS or USB-C, and to mobile devices using the USB-C RX.
• 48 kHz / 32-bit float audio: Maximum sound pressure level (SPL) of 125 dB and signal-to-noise ratio (SNR) of ≥ 70 dB help preserve a wide dynamic range and prevent clipping. Apple devices support 32-bit float with compatible apps; Android devices support up to 24-bit.
• Three-level AI noise cancellation: Reduces background noise and sudden noise peaks, with 10 dB, 15 dB and 20 dB settings.
• Voice optimisation and de-essing: One-touch de-essing and eight voice presets, adjustable in the LarkSound app.
• Apple MFi certified: Certified digital connection for iOS devices, with playback supported without disconnecting the receiver.
• Ultralight transmitters: Each transmitter weighs approximately 9 g and uses a magnetic mount for secure, discreet attachment.
• Up to 300 m range: 2.4 GHz adaptive frequency hopping (AFH) helps resist radio-frequency interference. The stated range is line of sight (LOS).
• Automatic clipping protection: Smooths volume peaks to help prevent audio overload.
• Battery life: Transmitter: up to 8 hours; camera receiver: up to 9 hours. The charging case provides more than two full transmitter charges.

Specifications

• Wireless technology: 2.4 GHz adaptive frequency hopping (AFH)
• Transmission range: up to 300 m (LOS)
• Polar pattern: omnidirectional
• Frequency response: 20 Hz–20 kHz
• Sampling rate / bit depth: 48 kHz / 24-bit and 48 kHz / 32-bit float
• Maximum sound pressure level (SPL): 125 dB SPL
• Signal-to-noise ratio (SNR): ≥ 70 dB
• TX sensitivity: −37 dBV ±2 dBV at 1 kHz, 94 dB SPL
• Gain adjustment: 3 levels on the camera receiver; 6 levels via the app on the USB-C receiver
• Battery life: TX: approximately 8 hours; camera RX: approximately 9 hours; up to 48 hours when alternating between transmitters
• Battery capacity: TX: approximately 95 mAh; camera RX: approximately 260 mAh; charging case: approximately 1,800 mAh
• Charging time: TX: approximately 1.5 hours; charging case: approximately 2.5 hours
• Dimensions: TX: Ø 26.5 × 10 mm; camera RX: 40 × 25 × 13 mm; USB-C RX: 40 × 16.5 × 9 mm; case: 155 × 102 × 56 mm
• Weight: TX: approximately 9 g; camera RX: approximately 20 g; USB-C RX: approximately 5.9 g; case: 309 g

In the box

• 2 × transmitters (TX)
• 1 × camera receiver (RX)
• 1 × USB-C receiver (RX)
• 1 × 2TX & 2RX charging case
• 2 × magnets
• 2 × furry windscreens
• 2 × 3.5 mm TRS-to-3.5 mm TRS cables
• 1 × USB-C-to-USB-C cable
• 1 × carrying pouch
• Product list card, warranty card, compliance card and quick-start guide