Specifications
Type: Electret condenser
Polar Pattern: Cardioid
Frequency Response: 70 Hz – 16 kHz
Sensitivity: -38 dB ± 3 dB (0 dB + 1 V/Pa @ 1 kHz)
Output Impedance: 150 Ω ± 30% (@ 1 kHz)
Load Impedance: ≥ 1000 Ω
Self Noise: 18 dB A
Max SPL: 136 dB (@ 1 KHZ ≤ 1 % T.H.D.)
S/N Ratio: 76 dB
Package Contents: Marantz Pro USB Computer Microphone M4U, Microphone cable, USB adapter cable, Desk stand.