DPA 4090 Low Sens, omnidirectional microfon, P48, 5.4 mm diameter pre-polarized condenser capsule, perfect for louder instruments in studio or live situations, frequency response 20Hz - 20kHz, max SPL 144dB, sensitivity: 6 mV/Pa; -44.5 dB re. 1 V/Pa, equivalent noise level A-weighted: Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A)), length 120mm