Standard Placement & Use Guidelines N/D468 Specifications Element: â Frequency Response: Polar Pattern: Impedance: Sensitivity: Microphone Connector Equivalent Output Noise Warranty Polarity: Finish: Materials: Dimensions: Weight: For warranty service please call us at: Accessories included: 616-695-6831 or 1-800-234-6831 5 dB per division AVERAGE RESPONSE N/D468 polar N/D468 response...