AEA A440, Active Ribbon Microphone, Active variant of the R44 with a level increase of 18 dB, Ideal for vocals, strings, woodwinds, brass, guitars and drums, Polar Pattern: Figure Eight, 1.8 µm thin folded aluminium ribbon (4.7 x 59.7 mm), Frequency range: 20 to 20,000 Hz, Max SPL: 136+ dB SPL (1% THD > 1kHz), Sensitivity: 30 mV/Pa (-33.5 dBV) at 1 kHz with no load, Output Impedance: 92 ohms, Fixed 3 m cable with XLR3-M connector, Dimensions (H x W x D): 311 x 117 x 83 mm, Weight: 3.1kg, Includes microphone holder, protective cover and high-quality transport case, Handmade in USA@+*Note:* Requires 48V phantom power.