The BOYA BY-DM20 Compact Dual-Channel Lavalier is a versatile and professional-grade audio recording solution designed for capturing high-quality sound with convenience and flexibility. The BY-DM20 system includes two compact lavalier microphones with omnidirectional pickup patterns, allowing for clear and natural sound capture from multiple subjects simultaneously. The dual-channel design enables users to record audio from two separate sources, making it ideal for interviews, presentations, panel discussions, and other multi-person recording scenarios. The lavalier microphones are compact and lightweight, making them easy to clip onto clothing for discreet and hands-free recording. The compact design ensures minimal visibility and maximum comfort for the subjects wearing the microphones, allowing for unobtrusive recording in various environments. The BY-DM20 system features a 3.5mm TRS output connector, providing compatibility with a wide range of recording devices, including DSLR cameras, camcorders, smartphones, tablets, and audio recorders. The system also includes a 3.5mm TRS to TRRS adapter cable, allowing for seamless connectivity with smartphones and other devices that feature a TRRS input jack. The BY-DM20 system includes a dual-channel receiver unit that receives audio signals from both lavalier microphones simultaneously. The receiver features separate volume controls for each channel, allowing users to adjust the audio levels independently for optimal balance and clarity. The receiver unit is compact and portable, making it easy to mount on a camera or place on a tabletop during recording sessions. The receiver unit of the BY-DM20 system features a headphone jack for real-time monitoring of audio during recording. This allows the user to monitor the audio levels and quality directly, ensuring that the recording is capturing the desired sound without any issues. Real-time monitoring is essential for achieving professional-quality audio recordings in any environment. The BOYA BY-DM20 system is designed for simple and intuitive operation, allowing for quick setup and hassle-free recording. The system is powered by built-in rechargeable batteries, which can be easily charged via USB for extended use in the field. The plug-and-play functionality eliminates the need for complicated setup procedures, making it ideal for users of all experience levels.The BY-DM20 system delivers high-quality audio performance with clear and detailed sound reproduction. The omnidirectional lavalier microphones capture sound from all directions, ensuring accurate and natural audio reproduction with minimal background noise. Whether recording interviews, presentations, or other content, the BY-DM20 system ensures professional-grade audio quality for all your recording needs.