Shure MX202

Description

Shure Microflex MX200 Series microphones are miniature electret condenser microphones designed for miking choirs and performance groups. They are typically suspended over theheads of the performers. Their high sensitivity and wide fre-quency range make them suitable for recording, as well
assound reinforcement applications. An attached 101 mm (4 in.) gooseneck allows them to be easily aimed at the sound source.

Fitur

• Wide dynamic range and frequency response for accurate sound reproduction across the audio spectrum
• Interchangeable cartridges that provide an optimal polar pattern choice for each application
• Balanced, transformerless output for increased immunity to noise over long cable runs
• Supplied stand-mount adapter for portable applications (in-line preamplifier versions only)
• Bright-white or black finish that blends unobtrusively with most surroundings
• Preamp options available offer easy installation in ceilings or microphone stands
• When combined with the high sensitivity cartridge’s wide frequency response, these microphones provide accurate sound reproduction with minimum RF interference or electromagnetic hum

Spesifikasi

SPECIFICATIONS

• Frequency Response (Figure 1)
  • 50 to 17,000 Hz
• Polar Pattern (Figure 2)
• Output Impedance
  • EIA Rated at 150 Ω (180 Ω actual)
• Sensitivity (At 1,000 Hz, open circuit voltage*)
  • Cardioid: –35.0 dBV/Pa (17.8 mV)
  • Supercardioid: –33.5 dBV/Pa (21.1 mV)
  • Omnidirectional: –27.5 dBV/Pa (42.2 mV)
  • *1 Pascal = 94 dB SPL
• Maximum SPL (1 kHz at 1% THD, 1 kΩ load)
  • Cardioid: 124.2
  • Supercardioid: 122.7 dB
  • Omnidirectional: 116.7 dB
• Equivalent Output Noise (A-weighted)
  • Cardioid: 28.0 dB SPL
  • Supercardioid: 26.5 dB SPL
  • Omnidirectional: 20.5 dB SPL
• Signal to Noise Ratio (referenced at 94 dB SPL)
  • Cardioid: 66.0
  • Supercardioid: 67.5 dB
  • Omnidirectional: 73.5 dB
• Dynamic Range at 1 kΩ Load
  • 96.2 dB
• Common Mode Rejection
  • 45.0 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 (Figure 3)