
Description
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 or supercardioid condenser microphone cartridges attached to a flexible, four inch gooseneck with a 30 foot cable.
Features
- 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
- 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
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% |
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 or supercardioid condenser microphone cartridges attached to a flexible, four inch gooseneck with a 30 foot cable.
Features
- 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
- 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
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% |
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