Mallory Sonalert Products is pleased to introduce a line of omni-directional microphone elements that utilize electret condenser and dynamic technology. All microphone elements in this series have an operating voltage range of 1 V to 10 V and are available with diameters ranging from 4 mm to 9.7 mm. They offer an array of termination options including solder tabs, PC pins, wires, and one model with solderless bullseye termination (P/N PMO-4015MN-42HXQ) that also comes in tape-n-reel packaging. All elements have a maximum impedance of 2.2 kΩ and a S/N ratio of more than 58 dB. The sensitivity of these microphones meets or exceeds the ratings of comparable microphone elements on the market.