SPECIFICATIONS
PARAMETERS
DIRECTIVITY
SENSITIVTY
STANDARD OPERATING VOLTAGE
MAX OPERATING VOLTAGE
CURRENT CONSUMPTION (MAX)
IMPEDANCE
SIGNAL TO NOISE RATIO (MIN.)
TERMINAL
INTERNAL CAPACITOR
VALUES
OMINI
-46 ± 3
2
10
0.5
2.2
60
SOLDER PADS
33
UNIT
-
dB
Vdc
Vdc
mA
KOhm
dB
-
pF
THIS DOCUMENT CONTAINS DATA PROPRIETARY TO
PROJECTS UNLIMITED, INC. ANY USE OR
REPRODUCTION, IN ANY FORM, WITHOUT PRIOR
WRITTEN PERMISSION OF PROJECTS UNLIMITED,
INC. IS PROHIBITED.
©2003, Projects Unlimited Inc.
REVISION HISTORY
LTR
-
A
DESCRIPTION
RELEASED FROM ENGINEERING
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
DATE
3/23/2006
9/27/2010
APPROVED
B.R.
2.2
`
0.2
n
6
`
0.1
TERM 1 (+)
TERM 2 (-)
NOTES:
1. ALL DIMENSIONS ARE IN MILLIMETERS.
2. SPECIFICATIONS SUBJECT TO CHANGE OR WITHDRAWL
WITHOUT NOTICE.
3. THIS PART IS RoHS 2002/95/EC COMPLIANT.
4. MICROPHONE CLOTH OVER FACE IS IP51 RATED.
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
Designed by
Date
Checked by
Date
Approved by
Date
Drawn Date
SIZE
J.A.F.
3/23/2006
B.R.
3/23/2006
E.P.
3/23/2006 9/27/2010
A3
POM-2246L-C33-R
Microphone
Edition
Sheet
POM-2246L-C33-R.idw
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