Shure KSM 141 SL, Condenser Microphone: For professional recording and live applications, Switchable polar patterns (cardioid / omni), 20 - 20,000 Hz, 150 Ω, 24 k Gold-plated mylar diaphragm, 3-Step HP filter, Pad switches with 15/ 25 dB attenuation, Weight: 156 g, Incl. case, microphone clamp and windshield