Audio-Technica AT4047MP manual Specifications, Cardioid frequency response 20-18,000 Hz

50 100 200 500

AT4047MP

microphone shall include a shock mount, a dust cover and a protective carrying case.

The Audio-Technica AT4047MP is specified.

Specifications

Element

Polar patterns

Frequency response

Low frequency roll-off

Open circuit sensitivity

Impedance

Maximum input sound level

Noise1 Dynamic range (typical)

Signal-to-noise ratio1 Phantom power requirements Switches

Weight

Dimensions

Output connector

Audio-Technica case style

Accessories furnished

In the interest of standards development, A.T.U.S. offers full details on its test methods to other industry professionals on request.

1 Pascal = 10 dynes/cm2 = 10 microbars = 94 dB SPL

1Typical, A-weighted, using Audio Precision System One. Specifications are subject to change without notice.

cardioid frequency response: 20–18,000 Hz

	in dB
10 dB	Response

1k 2k 5k 10k 20k Frequency in Hertz

LEGEND 12" or more on axis Roll-off

cardioid polar pattern

0˚

330˚30˚

300˚	60˚
270˚	90˚
240˚	120˚
		LEGEND
210˚	150˚	200 Hz
		1 kHz
	180˚	5 kHz
SCALE IS 5 DECIBELS PER DIVISION		8 kHz

figure-of-eight frequency response: 20–18,000 Hz

	in dB
10 dB	Response

50	100	200	500	1k	2k	5k	10k	20k
			Frequency in Hertz
LEGEND		12" or more on axis
		Roll-off

figure-of-eight polar pattern

0˚

330˚30˚

300˚	60˚
270˚	90˚
240˚	120˚
		LEGEND
210˚	150˚	200 Hz
		1 kHz
	180˚	5 kHz
SCALE IS 5 DECIBELS PER DIVISION
		8 kHz

Externally-polarized (DC bias) condenser Cardioid, Omnidirectional, Figure-of-eight 20-18,000 Hz

80 Hz, 12 dB/octave

–42 dB (7.9 mV), re 1V at 1 Pa 100 ohms

155 dB SPL, 1 kHz at 1% T.H.D.;

165 dB SPL, with 10 dB pad (nominal)

14 dB SPL

141 dB, 1 kHz at Max SPL

80 dB, 1 kHz at 1 Pa

48V DC, 3.4 mA typical Polar selection; Flat, roll-off; 10 dB pad (nominal)

524 g (18.5 oz)

188.0 mm (7.40") long,

53.4mm (2.10") maximum body diameter Integral 3-pin XLRM-type

R1

AT8449/SV shock mount for 5/8"-27 threaded stands; microphone dust cover; protective carrying case

omni frequency response: 20–18,000 Hz

	in dB
10 dB	Response

50	100	200	500	1k	2k	5k	10k	20k
			Frequency in Hertz
LEGEND		12" or more on axis
		Roll-off
omni polar pattern
	330˚	0˚	30˚
300˚				60˚
270˚				90˚
240˚				120˚
					LEGEND
210˚			150˚			200 Hz
		180˚				1 kHz
						5 kHz
SCALE IS 5 DECIBELS PER DIVISION
						8 kHz

Audio-Technica U.S., Inc., 1221 Commerce Drive, Stow, Ohio 44224
Audio-Technica Limited, Old Lane, Leeds LS11 8AG England
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