Power Requirement: Powered via USB connector | Transducer Type: Electret condenser, 14mm | Polar Pattern: Cardioid | Bir Depth: 16 bit | Sampling Rate: 44.1kHz/48kHz | Frequency Response: 20Hz - 20kHz | Maximum SPL: 110dB (THD: 0.5% 1kHz) | Headphone Jack: 3.5mm