Audio-Technica warranty AE3300 Cardioid Condenser Microphone

AE3300 CARDIOID CONDENSER MICROPHONE

•Exacting detail, brilliant clarity and uncolored realism

•Superior anti-shock engineering ensures low handling noise

•Robust design for enduring dependability on the road

•Integral 80 Hz HPF switch and 10 dB pad

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

The AE3300 is intended for use in professional applications where remote power is available. It requires 11V to 52V DC phantom power, which may be provided by a mixer or console, or by a separate, in-line source such as the Audio-Technica AT8801 single- channel or CP8506 four-channel phantom power supplies.

Output from the microphone's XLRM-type connector 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.

When using the AE3300 in settings with a stage monitor speaker, the speaker should be located 180° off axis (at rear of the microphone). This placement, in conjunction with the microphone's uniform cardioid pickup pattern, will virtually eliminate the possibility of undesired audio feedback.

An integral 80 Hz hi-pass filter provides easy switching from a flat frequency response to a low-end roll-off. The roll-off position reduces the microphone's sensitivity to popping in close vocal use. It also reduces the pickup of low-frequency ambient noise (such as traffic, air-handling systems, etc.), room reverberation and mechanically-coupled vibrations.

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.

AE3300 SPECIFICATIONS†

ELEMENT	Fixed-charge back plate
	permanently polarized
	condenser
POLAR PATTERN	Cardioid
FREQUENCY RESPONSE	30-18,000 Hz
LOW FREQUENCY ROLL-OFF	80 Hz, 12 dB/octave
OPEN CIRCUIT SENSITIVITY	–42 dB (7.9 mV) re 1V at 1 Pa*
IMPEDANCE	150 ohms
MAXIMUM INPUT SOUND LEVEL	147 dB SPL, 1 kHz at 1% T.H.D.;
	157 dB SPL, with 10 dB
	pad (nominal)
NOISE1	19 dB SPL
DYNAMIC RANGE (typical)	128 dB, 1 kHz at Max SPL
SIGNAL-TO-NOISE RATIO1	75 dB, 1 kHz at 1 Pa*
PHANTOM POWER	11-52V DC, 3 mA typical
REQUIREMENTS
SWITCHES	High-pass filter;
	10 dB pad (nominal)
WEIGHT (less accessories)	10.6 oz (300 g)
DIMENSIONS	7.05" (179.0 mm) long, 1.97"
	(50.0 mm) head diameter, 1.30"
	to 0.87" (33.0 mm to 22.0 mm)
	tapered body diameter
OUTPUT CONNECTOR	Integral 3-pin XLRM-type
ACCESSORIES FURNISHED	AT8470 Quiet-Flex™stand
	clamp for 5/8"-27 threaded
	stands; soft protective pouch

†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/cm 2 = 10 microbars = 94 dB SPL

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

Polar Pattern

	0
330	30	Frequency Response

300	60
											in dB
270	90									10 dB	Response
240	120
210	150	50	100	200	500	1k	2k	5k	10k	20k

	180	Frequency in Hertz
	SCALE IS 5 DECIBELS PER DIVISION
LEGEND	LEGEND	12" or more on axis
200 Hz		Roll-off

1kHz

5kHz

8kHz

One-Year Limited Warranty

Audio-Technica brand products purchased in the U.S.A. are warranted for one year from date of purchase by Audio-Technica U.S., Inc. (A.T.U.S.) to be free of defects in materials and workmanship. In event of such defect, product will be repaired promptly without charge or, at our option, replaced with a new product of equal or superior value if delivered to A.T.U.S. or an Authorized Service Center, prepaid, together with the sales slip or other proof of purchase date. Prior approval from A.T.U.S. is required for return. This warranty excludes defects due to normal wear, abuse, shipping damage, or failure to use product in accordance with instructions. This warranty is void in the event of unauthorized repair or modification, or removal or defacing of the product labeling.

For return approval and shipping information, contact the Service Department, Audio-Technica U.S., Inc., 1221 Commerce Drive, Stow, Ohio 44224.

Except to the extent precluded by applicable state law, A.T.U.S. will have no liability for any consequential, incidental, or special damages; any warranty of merchantability or fitness for particular purpose expires when this warranty expires.

This warranty gives you specific legal rights, and you may have other rights which vary from state to state.

Outside the U.S.A., please contact your local dealer for warranty details.

Audio-Technica U.S., Inc., 1221 Commerce Drive, Stow, Ohio 44224

Audio-Technica Limited, Old Lane, Leeds LS11 8AG England

www.audio-technica.com

P51449-EN ©2002 Audio-Technica U.S., Inc. Printed in Japan