Superlux ECM999 Oni-Directional Measurement microphone

The Superlux ECM999 is an omni-directional microphone for free-field measurement with built-in highly-reliable circuit, 1/4" pre-polarised condenser capsule, high stability, low distortion, and less noise in performance. Its excellent flat frequency response makes it an ideal candidate for sonic analysis systems and for special recording as well.

Specifications

• Type: Back electret, ??6mm‹¬???0.24"‹¬?
• Polar Pattern: Omni
• Frequency Response: 20‹«?20,000 Hz
• Sensitivity: -37 dBV/Pa‹¬?14mV‹¬?
• Output Impedance: 200 ê
• Minimum Load Impedance: 1,000 ê
• S/N Ratio: 70 dB
• Equivalent Output Noise: 24 dB
• Max. SPL: 132 dB
• Dynamic Range: 108 dB
• Power Requirements: 12-52V DC, 2 mA
• Finish: Black
• Connector: XLR3M
• Dimensions: ??21 ?? 192mm‹¬???0.83"? ?? 7.56"‹¬?
• Net Weight: 140g‹¬?4.9 oz‹¬?
• Packaging: A1 protective carrying case, colourful sleeve