The Shure MX400 Series microphones are miniature gooseneck-mounted electret condenser microphones designed primarily for speech and vocal pickup. Microflex Standard Gooseneck microphones provide the added length and flexibility needed for speakers in environments like lecterns, pulpits, and courtrooms. It includes a locking flange mount for permanently securing the microphone on lecterns, pulpits, or conference tables.
All models include a preamplifier and are available with Interchangeable cartridges provide the right polar pattern for every application. It includes a snap-fit foam windscreen and the shock mount provides over 20 dB isolation from surface vibration noise.
| 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) | -35.0 dBV/Pa (17.8 mV) |
| Maximum SPL (1 kHz at 1% THD, 1 k ohm load) | 124.2 dB |
| Equivalent Output Noise (A-weighted) | 28.0 dB SPL |
| Signal to Noise Ratio (referenced at 94 dB SPL) | 66.0 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 pin2 relative to 3 of output conn. |
| 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% |
| Dimensions (Gooseneck) | 18" (457.2 mm) |
| Weight | 2 lbs (0.90 kg) |
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
