Shure MX412/S 12 Microflex Supercardioid Gooseneck Microphone

The Shure MX412/S Supercardioid Microflex Gooseneck Microphone is fully adjustable and features an interchangeable condenser microphone cartridge. Designed for easy replacement, the interchangeable cartridges offer wide frequency response and accurate sound reproduction for a broad variety of applications, such as houses of worship, courtrooms, and conference centers. Plus, the condenser cartridges fit every Microflex model for enhanced convenience and consistent sound. Every Microflex Gooseneck features high sensitivity and a balanced, transformerless output for maximum immunity to electromagnetic hum and RF interference, even over long cable runs.

• MX412/S Supercardioid Microflex Gooseneck Microphone
• Flange mount
• Retainer
• Isolation Ring
• Snap-fit foam windscreen
• Shock Mount
• Hex Wrench #4

• Attached XLR preamp
• Wide dynamic range and frequency response for accurate sound reproduction across the audio spectrum
• Balanced, transformerless output for increased immunity to noise over long cable runs
• Shock mount that provides over 20 dB isolation from surface vibration noise
• Locking flange mount for permanently securing microphone to lecterns, pulpits, or conference tables

• Frequency Response: 50 Hz to 17 kHz
• Polar Pattern: Supercardioid
• Output Impedance (at 1,000 Hz): Rated at 150 Ohm (180 Ohm actual)
• Open Circuit Sensitivity (at 1 kHz, ref. 1V/Pa): -33.5 dB (21.1 mV)
• Maximum SPL (1 kHz at 1% THD, 1 kOhm load): 122.7 dB
• Equivalent Output Noise (A-weighted): 26.5 dB SPL
• Signal to Noise Ratio (referenced at 94 dB SPL): 67.5 dB
• Dynamic Range at 1 kOhm Load: 96.2 dB
• Common Mode Rejection: 45.0 dB minimum
• Mute Switch Attenuation (switched models only): 50.0 dB minimum
• Preamplifier Output Clipping Level (1% THD): –6.0 dBV (0.5 V)
• Polarity: Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output connector.
• Power Requirements: 11 to 52 Vdc phantom, 2.0 mA
• Environmental Requirements:
  • Operating Temperature Range: –18° C to 57° C (0° F to 135° F)
  • Relative Humidity: 0 to 95%
• Dimensions:
  • Microphone:
    • Gooseneck: 12" (30 cm)
    • Head Diameter: 0.46" (11.68 mm)
    • Base Length: 3.86" (98.04 mm)
    • Base Diameter: 0.79" (20.07 mm)
  • Mounting Flange:
  • Diameter: 2.62" (66.70 mm)
  • Depth: 0.56" (14.40 mm)