Technically-advanced large diaphragm tensioned specifically to provide smooth, natural sonic characteristics
The AT4040 side-address condenser microphone features an advanced large diaphragm tensioned specifically to provide smooth, natural sonic characteristics. A marriage of technical precision and artistic inspiration, the AT4040 offers exceptionally low noise, wide dynamic range and high-SPL capability for greatest versatility. This ultra-consistent microphone may be used with confidence in a wide variety of studio and live miking applications, even under the stringent demands of digital recording systems. The AT4040’s low-noise circuitry is symmetrical and transformerless, resulting in exceptional transient response and clean output signals for transparent reproduction of even the most troublesome of instruments and sound effects. Check out audio samples and interior views of the AT4040 and other 40 Series side-address condensers
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Element | Externally-polarized (DC bias) condenser |
Polar Pattern | Cardioid |
Frequency Response | 20 – 20,000 Hz |
Low Frequency Roll Off | 80 Hz, 12 dB/octave |
Open Circuit Sensitivity | -32 dB (25.1 mV) re 1V at 1 Pa |
Maximum Input Sound Level | 145 dB SPL, 1 kHz at 1% T.H.D.; 155 dB SPL, with 10 dB pad (nominal) |
Dynamic Range | 133 dB, 1 kHz at Max SPL |
Signal-to-Noise Ratio | 82 dB, 1 kHz at 1 Pa |
Phantom Power Requirements | 48V DC, 4.2 mA typical |
Switches | Flat, roll-off ; 10 dB pad (nominal) |
Weight | 360g |
Dimensions | 6.69″ (170.0 mm) long, 2.10″ (53.4 mm) maximum body diameter |
Output Connector | Integral 3-pin XLRM-type |
Accessories Included | AT8449a shock mount for 5/8″-27 threaded stands; protective carrying case |