Ambisonic Microphone For creating 360° recordings, 3D audio, VR sound and immersive audio Equipped with 4 ultra-low-noise capsules in tetrahedral arrangement Solid brass housing with scratch-resistant ceramic coating Frequency range: 20 - 20,000 Hz Inherent noise: > 15 dBA Sensitivity: 30 mV @ 94 dB SPL (1 kHz) Peak SPL: 129 dB SPL Dimensions: 45.7 x 45.7 x 192.3 mm Weight: 286 g Includes connection cable (4x XLR, 3 m), microphone holder, basket windshield, fur windshield Soundfield by RÃ?DE Plug-In (VST/AAX/AU) for decoding available as a free download