AKG C621-E Cardioid Condenser Lectern Microphone 15"

Superior speech-contoured response is provided in a compact, low-profile package. The high sensitivity and extended upper frequency response of the C621 make it an ideal  choice when natural sound with high intelligibility is a must. Self Noise is exceptionally low , and a roll-off switch on the preamp adapter suppresses LF rumble. Sectional goose-neck adjusts  smoothly and noiselessly while uniform cardioid pickup pattern accommodates more than one speaker at the podium or pulpit.

Polar Pattern: Cardioid
Frequency Range: 70Hz to 20kHz
Sensitivity: 12mV/Pa
Impedance: 600 Ohm
Max SPL for 1% THD: 125 dB