boya by-dm20 compact dual-channel lavalier microphone recording mic kit mono and stereo mode with ios lighnting andriod type-c usb port compatible with iphone ios devices, type-c android smartphone boya <p><b>overview</b></p> <p>boya by-dm20 is a multi-function recording kit with 2 mic-in/line-in audio inputs and 1 audio output. it’s a professional sound solution for ios devices, type-c android devices and laptop. it can be used in a wide range applications include: interview, news production, eng/efp, film production, music recording, commercial and educational activities etc.</p> <p><b>specifications</b></p> <p>requency response: 45hz-20khz</p> <p>gain: 0-30db</p> <p>sampling frequency: 44.1khz /48khz</p> <p>bitrate: 16bit /24bit</p> <p>power requirements: powered from the device</p> <p>output connector: type-c to lightning/type-c to usb/type-c to type-c</p> <p>cable length: mic cable: 2.0m/output cable:0.3m</p> <p><b>features</b></p> <p>all-in-one recording solution</p> <p>compact and easy to use</p> <p>dual-channel audio inputs</p> <p>ideal for interview or other demands for capturing two subjects</p> <p>stereo and mono mode selectable</p> <p>volume control for each channel separately</p> <p>3.5mm headphone outout</p> <p>compatible with ios, android(type-c), laptop</p>