Panasonic Em-2800a Super Uni-Directional Electret Condenser Microphone

Microphone Element: Electret Condenser capsule. Polar Pattern: Dual-mode functionality featuring switchable Normal (Unidirectional) and Telescopic (Super-cardioid/Shotgun) directional pickup modes. Frequency Range: Covers an audio spectrum from 80 Hz to 12,000 Hz. Sensitivity: Rated at -45dB for short-distance normal mode and -38dB for long-distance tele-mode. Output Impedance: 1k ohm for close-range normal mode and 2.3k ohms for long-distance tele-mode tracking. Power Supply: Operated via a single standard 1.5V AA battery housed inside the handle barrel, eliminating the absolute requirement for phantom power hardware. Output Connection: Features an integrated XLR output terminal at the base of the microphone barrel.