Microflex Overhead Microphones

The Shure Microflex Microphone Series MX 202 size makes it 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, MX-202 Microflex® Overhead condenser microphones capture high-quality sound in a compact, adjustable package. Each model features a choice of interchangeable cardioid or supercardioid condenser microphone cartridges attached to a flexible, four inch gooseneck with a 30 foot cable.

→ 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)
→ White or black finish that blends unobtrusively with most surroundings

Frequency Response	50–17000 Hz
Output Impedance	EIA Rated at 150 O (180 O 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 kO load)	Cardioid= 124.2 dB; 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 dB; Supercardioid= 67.5 dB; Omnidirectional= 73.5 dB
Dynamic Range at 1 kO 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%