Superlux PRA-383D XLR, Condenser microphone, Especially suitable for trumpets, Characteristic: Cardioid, Frequency response: 40 Hz - 18000 Hz, Sensitivity: 8.0 mV/Pa, Impedance: 200 Ohm, Cable length 130 cm, Weight: 160 g, XLR output, Dimensions (DxL): 20 x 150 mm, Includes power supply with battery supply