TTyyppee::
Back-electret condenser
microphone
PPiicckkuupp ppaatttteerrnn::
Cardioid
FFrreeqquueennccyy rreessppoonnssee::
50 Hz to 20 kHz
S
Seennssiittiivviittyy::
-39 dBV/Pa
R
Raatteedd iim
mppeeddaannccee::
250 Ohms
M
Miinniim
muum
m llooaadd iim
mppeeddaannccee::
1k Ohms
M
Maaxxiim
muum
m S
SPPLL::
132 dB
S
S//N
N rraattiioo::
68 dB
D
Dyynnaam
miicc rraannggee::
106 dB
PPoow
weerr ssuuppppllyy::
9~52 VDC
CCuurrrreenntt ccoonnssuum
mppttiioonn::
3 mA
D
Diim
meennssiioonnss::
Top diameter 0.5" (12.5
mm) x length 18.1" (460
mm)
N
Neett w
weeiigghhtt::
7.75 oz. (220 g)
FFeeaattuurreess::
• Back-electret condenser
element
• Cardioid pickup pattern
• Specially tailored smooth
frequency response
• High gain before feedback
• Collet-type mounting flange
with mechanical isolation
system
• Security locking system to
prevent unauthorized removal
• Operational from 9~52 VDC
phantom power source
• LED power indicator
D
Deessccrriippttiioonn
The PM
™
18S is truly the ultimate
podium microphone, offering a
unique combination of features to
suit any formal speaking
application.
The utilization of dual-flex
tubing allows for practically infinite
positioning choices while
maintaining a clean appearance.
The specially designed back-
electret condenser capsule offers a
tailored, smooth frequency
response with an excellent cardioid
pickup pattern and high gain
performance before feedback.
The collet mount supplied with
the PM 18S provides additional
mechanical isolation from
structure-born noise and
mechanically coupled feedback.
The supplied clamp effectively
locks the microphone in place to
deter theft or improper removal.
In addition to the collet mount,
the PM 18S may be plugged
directly into an XLR-type receptacle
or mounted to a microphone stand
or boom with a conventional
microphone stand adapter.
The PM 18S can operate on any
phantom power source that
supplies DC voltage between
9~52V. An LED located in the base
of the microphone (upper portion
of the output module) indicates
when the PM 18S is powered.
SPECIFICATIONS PM
™
18S
