The Neumann KM-145 Cardioid Microphone is perfect for content creators, musicians, and audio professionals. Use it for live sound reinforcement, broadcast, filming, or on-stage performances. It has a cardioid polar pattern, -10 dB pad, 20 Hz - 20 kHz frequency range, 138 dB SPL maximum SPL, 50 Ohms impedance, and more. It's small, weighing only 2.82 oz (80 g) with dimensions of 0.87 x 3.62' (22 x 92 mm). Powered by 48 V phantom power with a 1x XLR 3-pin analog output.