Hollyland LARK A1 Duo 2-Person Wireless Microphone System with USB-C Connector for Mobile Devices (Space Gray, 2.4 GHz)

Hollyland LARK A1 Duo 2-Person Wireless Microphone System with USB-C Connector for Mobile Devices (Space Gray, 2.4 GHz) is a two-person wireless microphone system built around a plug-in USB-C receiver and two clip-on transmitters. It operates on digital 2.4 GHz wireless technology with a maximum operating range of 656.2' / 200 m and provides two audio channels.

Dual Clip-On Transmitters with Built-In Microphones

The system includes two clip-on transmitters, each with a built-in microphone, allowing two subjects to be captured simultaneously across the two available audio channels. Each transmitter uses an omnidirectional polar pattern with a frequency response of 20 Hz to 20 kHz, a maximum SPL of 120 dB, and a sensitivity of -37 dBV. The transmitters measure 1.2 x 0.6 x 0.3" / 30 x 16.3 x 8.8 mm and weigh 0.3 oz / 8 g each.

USB-C Plug-In Receiver

The receiver is a single plug-in USB-C unit with a USB-C male connector, mounting directly via USB-C plug-in using included hardware. It draws bus power over USB and requires no AC/DC power adapter. The receiver measures 1.3 x 0.6 x 0.4" / 34 x 16.3 x 9 mm and weighs 0.2 oz / 5.9 g. The system uses internal antennas and a 2.4 GHz QPSK sync method, with non-diversity reception and a maximum of two transmitters per band.

Battery Life and Charging Case

Each transmitter is powered by a built-in rechargeable