Shotgun microphones with battery compartment inside the microphone body. Integral XLRM connector, supplied with lead, clip and foam windshield.Polar pattern[tab]Cardioid, hypercardioid (switchable)[br]Power supply[tab]1.5Vdc (AA battery)[br]Connector[tab]XLRM[br]Frequency response[tab]50Hz-18kHz[br]Output impedance[tab]230 Ohms[br]Controls[tab]3-way switch: off - cardioid - hypercardioid[br]Sensitivity[tab]-40dB (±2dB)[br]Output impedance[tab]500/1600KΩ ±30% (1kHz). Dimensions[tab]350 x 22mmØ[br]Weight[tab]160g