Audio-Technica AE3300, AE4100 Datasheet

AE3000

Cardioid Condenser Instrument Microphone

Features

• Excels in high-SPL applications such as guitar cabinets, toms, snare, timpani and overheads

• Large-diaphragm capsule combines with the open architecture of the headcase to provide an extremely accurate and open sound

• Low-prole side-address design with tapered grille allows optimal positioning of element vis-à-vis sound source

• Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of desired sound source

• Robust all-metal design for enduring dependability on the road

• Isolation clamp provides secure mounting, versatile positioning, and effective dampening of unwanted mechanical noise

• Integral 80 Hz high-pass lter switch and 10 dB pad switch

artist elite® live sound microphones

frequency response to a low-end roll-off. The roll-off position reduces the pickup of low-frequency ambient noise (such as trafc, air-handling systems, etc.), room reverberation and mechanically coupled vibrations. To engage the high-pass lter, slide the switch toward the “bent” line.

The microphone is also equipped with a switchable 10 dB pad that lowers the microphone’s sensitivity, thus providing higher SPL capability for exible use with a wide range of users and system congurations. To engage the 10 dB pad, slide the switch toward the -10 position.

Avoid leaving the microphone in the open sun or in areas where temperatures exceed 110° F (43° C) for extended periods. Extremely high humidity should also be avoided.

Architect’s and Engineer’s Specications

The microphone shall be a xed-charge condenser. It shall have a cardioid polar pattern with a uniform 120° angle of acceptance and a frequency response of 20 Hz to 20,000 Hz. The microphone shall operate from an external 11V to 52V DC phantom power source. It shall be capable of handling sound input levels up to 148 dB (158 dB with 10 dB pad) with a dynamic range of 137 dB. Nominal open-circuit output voltage shall be 7.0 mV at 1V, 1 Pascal. Output shall be low impedance balanced (100 ohms).

The output of the microphone shall be a 3-pin XLRM-type connector.

The microphone shall be equipped with a switchable 10 dB pad and a switch that permits choice of at response or 80 Hz low-frequency roll-off.

The microphone shall be 115.5 mm (4.55") long and have a maximum diameter of 48.0 mm (1.89"). Weight shall be 170 grams (6.0 oz). The microphone shall include an isolation clamp and a soft protective pouch.

Description

The AE3000 is a xed-charge condenser microphone with a cardioid polar pattern. It is designed specically for use on high-SPL sources such as guitar cabinets, toms, snare, timpani and overheads in professional livesound and studio applications.

The microphone requires 11V to 52V phantom power for operation.

The cardioid polar pattern of the microphone is more sensitive to sound originating directly in front of the element, making it useful for controlling feedback and reducing pickup of unwanted sounds.

The output of the microphone is a 3-pin XLRM-type connector.

The microphone is equipped with a switchable 10 dB pad and a switch that permits choice of at response or low-frequency roll-off (via integral 80 Hz high-pass lter).

The microphone is enclosed in a rugged housing. The included AT8471 isolation clamp permits mounting on any microphone stand with 5/8"-27 threads. A soft protective pouch is also included.

Operation and Maintenance

The AE3000 requires 11V to 52V phantom power for operation.

Output is low impedance (Lo-Z) balanced. The signal appears across Pins 2 and 3; Pin 1 is ground (shield). Output phase is “Pin 2 hot”— positive acoustic pressure produces positive voltage at Pin 2.

To avoid phase cancellation and poor sound, all mic cables must be wired consistently: Pin 1-to-Pin 1, etc.

The Audio-Technica AE3000 is specied.

An integral 80 Hz high-pass lter provides easy switching from a at

Specications

Element

Polar pattern

Frequency response

Low frequency roll-off

Open circuit sensitivity

Impedance

Maximum input sound level

Noise

Dynamic range (typical)

Signal-to-noise ratio1

Phantom power requirements

Switches

Weight

Dimensions

Output connector

Audio-Technica case style

Accessories furnished

In the inter est of standards devel opment, A.T.U.S.

offers full details on its test me thods to other industr y

1 Pascal = 1 0 dynes/cm

Typical, A-weighted, using Audio Precision System One.

Specication s are subject to chang e without notice.

professional s on request.

= 10 microb ars = 94 dB SPL

AE3000

Fixed-charge back plate, permanently polarized condenser Cardioid 20-20,000 Hz 80 Hz, 12 dB/octave –43 dB (7.0 mV) re 1V at 1 Pa 100 ohms 148 dB SPL, 1 kHz at 1% T.H.D.; 158 dB SPL, with 10 dB pad (nominal)

11 dB SPL 137 dB, 1 kHz at Max SPL 83 dB, 1 kHz at 1 Pa 11-52V DC, 3 mA typical Flat, roll-off; 10 dB pad (nominal) 170 g (6.0 oz)

115.5 mm (4.55") long,

48.0 mm (1.89") maximum diameter Integral 3-pin XLRM-type R6 AT8471 isolation clamp for 5/8"-27 threaded stands; 5/8"-27 to 3/8"-16 threaded adapter; soft protective pouch

373

frequency response: 20–20,000 Hz

10 dB

100

12" or more on axis Roll-off

330˚

200

Frequency in Hertz

0˚

180˚

500

30˚

150˚

60˚

120˚

10k

90˚

LEGEND

200 Hz

1 kHz 5 kHz 8 kHz

LEGEND

polar pattern

300˚

270˚

240˚

210˚

SCALE IS 5 DECIBELS PER DIVISION

Response in dB

20k