Shure MX202B/S Microflex Overhead Supercardioid Condenser Microphone - Black

It is hard to believe that such small, unobtrusive microphones can produce such great sound, but it's true. Available in black or white finishes, and with in line or plate mount preamps, MX202 Microflex overhead condenser microphones capture high-quality sound in a compact, adjustable package. Each model features a choice of interchangeable cardioid, supercardioid and omnidirectional condenser microphone cartridges attached to a flexible, four inch gooseneck with a 30 foot cable. The preamp options available offer easy installation in ceilings or microphone stands, and when combined with the high sensitivity cartridge's wide frequency response, these microphones provide accurate sound reproduction with a minimum of RF interference or electromagnetic hum.

MX202B/S Features:

• Wide dynamic range and frequency response for accurate sound reproduction across the audio spectrum
• Supercardioid Polar Pattern - Interchangeable with Cardiod and Omnidirectional cartridges
• Balanced, transformerless output for increased immunity to noise over long cable runs
• Includes 30' Cable and Inline Preamp with stand-mount adapter for portable applications
• White or Black finish that blends unobtrusively with most surroundings

Specifications:

Frequency Response:

• 50 to 17,000 Hz

Output Impedance:

• 180 ohms actual (EIA rated at 150 ohms)

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)
• All values -12 dB at 0 gain; *1 Pascal = 94 dB SPL

Maximum SPL (1 kHz at 1% THD, 1 k ohm load):

• Cardioid: 124.2 dB
• Supercardioid: 122.7 dB
• Omnidirectional: 116.7 dB
• All values +6 dB at 0 gain

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 dB
• Supercardioid: 67.5 dB
• Omnidirectional: 73.5 dB

Dynamic Range at 1 k ohm load:

• 96.2 dB
• 100 dB at 0 gain

Common Mode Rejection:

• 45.0 dB minimum

Preamplifier Output Clipping Level (1% THD):

• -6.0 dBV (0.5 V)
• -12 dBV at 0 gain

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 to 57 degrees C (0 to 135 degrees F)
• Relative Humidity: 0 to 95%