CAD Audio E19 Equitek Miniature Earworn Omnidirectional Microphone Need a microphone that moves with you and sounds crystal clear? The CAD Audio E19 Equitek Miniature Earworn Microphone is a go-to choice for performers, speakers, and presenters who need to be heard—without holding a mic. It’s tiny, super comfortable, and stays in place while you move. Whether you’re on stage, in front of a camera, or leading a service, this discreet mic lets your voice shine. CAD Audio E19 Equitek Miniature Earworn Omnidirectional Microphone Review The E19 Equitek delivers professional-grade sound in an ultra-light, nearly invisible design. It captures your voice from all angles with impressive clarity, making it great for dynamic environments. Built for hands-free reliability, this mic can handle loud volumes up to 138dB without breaking a sweat. It’s also available in three versions, each tailored to work with different wireless systems: the standard E19 with a TA4F connector for CAD wireless packs, the E19AT with a Hirose connector for Audio-Technica gear, and the E19SR with a locking 3.5mm connector for Sennheiser setups. CAD Audio E19 Equitek Miniature Earworn Omnidirectional Microphone Features Worn comfortably around the ear for hands-free use Stays in place even while you move Delivers clear, natural voice pickup Super lightweight and easy to forget you’re wearing it Works great for speaking, teaching, performing, or broadcasting Available in three models to match your wireless system CAD Audio E19 Equitek Miniature Earworn Omnidirectional Microphone Specs Operating principle is permanently-polarized condenser Frequency response from 20Hz to 20kHz Max SPL handling up to 138dB (E19 model) Sensitivity rated at -46dBV (5.0mV) @ 1 Pa Impedance of 1200 ohms Power requirement is 5VDC bias Weight is 0.7oz (20g) RoHS compliant