The AI-Micro is an ultra-compact dual-channel interface for recording high-quality audio to a mobile device or computer. Featuring two auto-sensing inputs for connecting virtually any microphone with a 3.5mm output, headphone monitoring, a universal USB output for use with smartphones, tablets and computers, and compatibility with RDE apps for supercharged sound, the AI-Micro allows you to record without limits.Main Features:Ultra-compact dual-channel audio interface for computers and mobile devicesCompatible with virtually any microphone with a 3.5mm output, including RDE VideoMics, lavaliers, wireless systems and stereo microphonesAuto-sensing inputs for connecting TRS or TRRS microphonesHigh-quality headphone output for zero-latency audio monitoring and playbackConnects seamlessly to computers, smartphones and tablets via the universal USB output (USB-A, USB-C and Lightning cables supplied)Compatible with the RDE app suite for expanded features and functionality, on-the-go configuration and broadcast-quality recording on any deviceSpecifications:Frequency Response: 20Hz to 20kHzHeadphone Output Power: 125mW into 32Input Dynamic Range: 100dB A-WeightedGain Range: 0-26dB analog gainAnalog Inputs: 2 x 3.5mm auto-sensing TRS/TRRSAnalog Outputs: 3.5mm TRS headphone outputComputer Connectivity: USB Type-COS Requirements:macOS Big Sur and higherWindows 10 (Build 19041) and higheriOS 14 and higherAndroid 9.0 and higherSimultaneous I/O: 2/2Number of Preamps: 2Bit Depth: 24-bitSample Rates: 44.1/48kHzPower Requirements: Bus PoweredMechanical Specifications:Weight (g):AI-Micro: 13SC21: 6, SC22: 4, SC23: 6Dimensions (mm):AI-Micro Width: 40, Length 11.1, Height: 38.2SC21, SC22, SC23 Length: 300Compatible RDE Products:SmartLav+Lavalier GORDELink LavAll VideoMicsSC15, SC16, SC17, SC18, SC19, SC20, SC21, SC22, SC23US-D4ADA7F9