Electronics > Audio > Home Audio > Microphones > Audio-Technica AT4040 Cardioid Condenser Microphone, Switchable 80 Hz hi-pass filter and 10 dB pad, Frequency Response 20-20000 Hz, Low Frequency Roll-Off 80 Hz, 12 dB/octave, Open Circuite Sensitivity -32 dB (25.1 mV) re 1V at 1 Pa, Impedance 100 ohms, Noise 12 dB SPL, Externally polarized (DC bias) true condenser design (AT-4040 AT 4040)
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Audio-Technica AT4040 Cardioid Condenser
Microphone, Switchable 80 Hz hi-pass filter and 10 dB pad, Frequency Response
20-20000 Hz, Low Frequency Roll-Off 80 Hz, 12 dB/octave, Open Circuite
Sensitivity -32 dB (25.1 mV) re 1V at 1 Pa, Impedance 100 ohms, Noise 12 dB SPL,
Externally polarized (DC bias) true condenser design, Exceptionally low noise,
wide dynamic range and high-SPL capability for greatest versatility,
Transformerless circuitry virtually eliminates low-frequency distortion and
provides superior correlation of high-speed transients, Precision-machined,
nickel-plated brass, acoustic element baffle provides enhanced element stability
and optimal sensitivity, Open acoustical environment of the symmetrical housing
assembly minimizes unwanted internal reflections
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General Information |
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Manufacturer |
Audio-Technica |
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Manufacturer Part Number |
AT4040 |
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Product Name |
Cardioid Condenser Microphone |
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Marketing Information |
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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. |
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Features |
- Technically-advanced large
diaphragm tensioned specifically to provide smooth, natural sonic
characteristics
- Externally polarized (DC bias)
true condenser design
- Exceptionally low noise, wide
dynamic range and high-SPL capability for greatest versatility
- Transformerless circuitry
virtually eliminates low-frequency distortion and provides superior
correlation of high-speed transients
- Precision-machined, nickel-plated
brass, acoustic element baffle provides enhanced element stability
and optimal sensitivity
- Open acoustical environment of the
symmetrical housing assembly minimizes unwanted internal reflections
- State-of-the-art surface-mount
electronics ensure compliance with A-T's stringent consistency and
reliability standards
- Custom shock mount provides
superior isolation
- Switchable 80 Hz hi-pass filter
and 10 dB pad
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Specifications |
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Element |
Externally-polarized (DC bias) condenser |
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Polar Pattern |
Cardioid |
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Frequency Response |
20-20,000 Hz |
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Low Frequency Roll-Off |
80 Hz, 12 dB/octave |
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Open Circuite Sensitivity |
-32 dB (25.1 mV) re 1V at 1 Pa |
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Impedance |
100 ohms |
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Maximun Input Sound Level |
145 dB SPL, 1 kHz at 1% T.H.D.;
155 dB SPL, with 10 dB pad (nominal) |
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Noise |
12 dB SPL |
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Dynamic Range (typical)
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133 dB, 1 kHz at Max SPL |
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Signal-To-Noise Ratio |
82 dB, 1 kHz at 1 Pa |
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Phanton Power Requirements |
48V DC, 4.2 mA typical |
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Switches |
Flat, roll-off; 10 dB pad (nominal) |
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Weight |
12.7 oz (360 g) |
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Dimensions |
6.69" (170.0 mm) long, 2.10" (53.4 mm)
maximum body diameter |
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Output Connector |
Integral 3-pin XLRM-type |
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Accessories Furnished |
AT8449 shock mount for 5/8"-27 threaded
stands; microphone dust cover; protective carrying case |
M-20080510-101-1300
M-20110512-1300-130-E
*This item is BRAND NEW -
not refurbished. It comes with all manufacturer supplied accessories, and full
manufacturer's USA warranty.
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