| Power source | Phantom Power: 23 - 52 V DC phantom, 2.0 mA | Phantom Power: 23 - 52 V DC phantom, 2.0 mA | Phantom Power: 23 - 52 V DC phantom, 2.0 mA | Phantom Power: 23 - 52 V DC phantom, 2.0 mA | 
      
        | Dimensions | 79.6 (W) x 29.5 (H) x 79.6 (D) mm, (3.13 (W) x 1.17 (H) x 3.13 (D) in) | 79.6 (W) x 44 (H) x 76.4 (D) mm, (3.13 (W) x 1.73 (H) x 3.13 (D) in) | 89 (W) x 190 (H) x 96 (D) mm, (3.5 (W) x 7.48 (H) x 3.77 (D) in) | 89 (W) x 331 (H) x 96 (D) mm, (3.5 (W) x 13.03 (H) x 3.77 (D) in) | 
      
        | Microphones | Polar Pattern: Omnidirectional, Signal Noise Ratio: 70 dB, Impedance: 150 ohms, Local Attenuation: >90 dB, Dynamic Range: 87 dB, Phantom Power: 23 - 52 V DC phantom, 2.0 mA, Output Sensitivity: -35 dBV/Pa ±1 dB | Polar Pattern: Cardioid, Signal Noise Ratio: 68 dB, Impedance: 150 ohms, Local Attenuation: >90 dB, Dynamic Range: 84 dB, Phantom Power: 23 - 52 V DC phantom, 2.0 mA, Output Sensitivity: -36 dBV/Pa ±1 dB | Polar Pattern: Cardioid, Signal Noise Ratio: 68 dB, Impedance: 150 ohms, Local Attenuation: >90 dB, Dynamic Range: 84 dB, Phantom Power: 23 - 52 V DC phantom, 2.0 mA, Output Sensitivity: -36 dBV/Pa ±1 dB | Polar Pattern: Cardioid, Signal Noise Ratio: 68 dB, Impedance: 150 ohms, Local Attenuation: >90 dB, Dynamic Range: 84 dB, Phantom Power: 23 - 52 V DC phantom, 2.0 mA, Output Sensitivity: -36 dBV/Pa ±1 dB |