Description
Capsule: Ø 22 mm Polarization: Uni-directional Frequency response: 30Hz ~ 18kHz Sensitivity: -38dB ± 2dB (0dB = 1V / Pa - 1kHz) Output Impedance: 100Ω ± 30% (1kHz) Impedance: ≥1000Ω Noise level: 20dB A (IEC 581-5) Max Input SPL: 134dB (1kHz≤1% THD) S / N: 74dB Low frequency suppression: 100Hz / oct 12dB Power supply: 48V DC Phantom (± 5V) Net weight: 120g Warranty: 24 months