Royer Labs SF-24, Phantom Powered Stereo Ribbon Microphone, Directivity 8, High output level, Extremely low self noise, Frequency profile: 40 to 15,000 Hz ± 2 dB. Max. SPL:> 130 dB, Dimensions (length, width top, width bottom): 270 x 25 x 39 mm, Finish: Black, Includes: Case, 5 m adapter cable and documentation in padded wood case