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Polar Pattern; Frequency Response - Audio Technica ES943 Operating And Maintenance

Cardioid condenser clip-on/lavalier microphone

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ES943/C Specifications
Element
Fixed-charge back
plate permanently
polarized condenser

Polar Pattern

Cardioid

Frequency Response

30-20,000 Hz
Low-frequency Roll-off
80 Hz, 12 dB/octave
Open Circuit Sensitivity –40 dB (10.0 mV)
re 1V at 1 Pa
Impedance
250 ohms
Maximum Input Sound
138 dB SPL, 1 kHz at
Level
1% T.H.D.
Dynamic Range
109 dB, 1 kHz at
(Typical)
Max SPL
Signal-to-noise Ratio
1
65 dB, 1 kHz at 1 Pa
Switch
Flat response,
low-roll-off
(recessed)
Phantom Power
1 1-52V DC, 4 mA
Requirements
typical
Weight
Microphone
0.2 oz (5 grams)
Power Module
2.0 oz (56 grams)
Dimensions
Microphone
0.92" (23.3 mm)
long, 0.33" (8.4 mm)
head diameter
Power Module
3.86" (98.0 mm)
long, 0.74" (18.9 mm)
diameter
0.92"
23.3 mm
0.33"
8.4 mm
[
Visit our Web site at www.audio-technica.com
Audio-Technica microphones and accessories purchased in the U.S.A. are warranted for one year from date of pur-
chase 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.
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.
Form No. 0309-2113-01-B/W
P51277-01 © 2002 Audio-Technica U.S., Inc. Printed in U.S.A.
Output Connector
(Power Module)
Cable
*
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/cm
1
Typical, A-weighted, using Audio Precision System One.
Specifications are subject to change without notice.
[
]
Dimensions
55"
1.4 m
0.09"
2.2 mm
One-Year Limited Warranty
]
Integral 3-pin
XLRM-type
55" (1.4 m) long
(permanently
attached to
microphone), 0.09"
(2.2 mm) diameter,
2-conductor, shielded
cable; attached to
screw terminals in
power module
AT8110 foam
windscreen (2);
AT8460
clothing clip;
AT8536 power
module; belt clip
2
= 10 microbars = 94 dB SPL
3.86"
98.0 mm
0.74"
18.9 mm
]
[
Polar Pattern
0
330
30
300
270
240
210
150
180
SCALE IS 5 DECIBELS PER DIVISION
LEGEND
200 Hz
1 kHz
5 kHz
8 kHz
[
Frequency Response
50
500
100
200
1k
2k
Frequency in Hertz
12" or more on axis (flat)
LEGEND
Roll-off
Audio-Technica U.S., Inc.
1221 Commerce Drive, Stow, Ohio 44224
]
60
90
120
]
10 dB
5k
10k
20k

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