ICOM
INSTRUCTIONS
DESKTOP
MICROPHONE
SM-26
SM-27
Thank you for purchasing
the
SM-26/
SM-27
desktop
microphone.
These
are
unidirectional, dynamic microphones
designed
for
base
station operation with
an
Icom
transceiver.
Please
thoroughly
read
these
instruc
tions before using
the
microphone.
PRECAUTIONS
CAUTION:
NEVER
expose
the
microphone
to rain,
snow
or
any
liquids.
CAUTION:
NEVER
let
metal,
wire,
etc.
touch
any
internal part of
the
microphone.
CAUTION:
NEVER
touch
or
operate
the
desktop
microphone with
wet
hands.
DO
NOT
place
the
microphone
in
exces
sively
dusty
environments
or in direct
sun
light.
DO
NOT
use
harsh
solvents
such
as
ben
zine
or alcohol to
clean
the
microphone,
as
they
can
damage
the
microphone's
sur
faces.
Place
the
microphone in a
secure
place
to
avoid inadvertent
use
by children.
This
microphone is for
the
specified Icom
transceivers
only! —
The
microphone
can
not
be
used
with
a
non-lcom
transceiver
since
the
power
is
supplied
by
the
connect
ed
transceiver.
About
CE
C€
The
SM-26/SM-27
comply
with
the
essential
require
ments
of
the
2004/108/EC
di
rective for
Electromagnetic
Compatibility.
SPECIFICATIONS
Microphone type
Power
requirements
Current
drain
Dimensions
Cable
length
Weight (approximately): SM-26
SM-27
: Unidirectional
dynamic
microphone
(preamp
built-in)
: 8 V DC (supplied by
the
transceiver)
:
Less
than
10
mA
: 70(W) x 169(H) x 167(D) mm;
23A(W)
x
62Vfc(H)
* 69/ie(D)in
(Cable is not included)
:
30
cm
±2
cm;
1113/i6 in ±2%2 in
390
g;
13.8
oz
400
g; 14.1
oz
All
stated
specifications
are
subject
to
change
without
notice
or
obligation.
Icom, Icom Inc. and the Icom logo are registered trademarks of Icom Incorporated (Japan) in Japan,
the
United
States,
the United Kingdom, Germany,
France,
Spain,
Russia
and/or
other
countries.
SM-26
PART
NAMES
AND
FUNCTIONS
Front
view
Microphone
O PTT SWITCH [PTT]
Push
to
transmit;
release
to
receive.
© MONITOR SWITCH [MONITOR]
Activates
the
Monitor
function.
See
'MONITOR
FUNCTION'
below
for
more
details.
© MONITOR LOCK [LOCK]
While holding
down
the
[MONITOR]
switch, slide [LOCK] to continuously
keep
the
[MONITOR] switch down. Slide
[LOCK]
back
to
release
the
[MONITOR]
switch.
•
Bottom
view
O
MIC
GAIN
VOLUME
[VOL]
Rotate to adjust
the
microphone out
put
level.
•
Use
this
control
as
an
addition
to
the
transceiver's microphone gain setting,
if
the
connected
transceiver
has
a mi
crophone
gain control.
YA
Rotating the control too far counter
w clockwise
may
result in
an
output
yy
level
that
is
too
high
and
distort
the
V/t
transmit signal.
MONITOR
FUNCTION
•
The
[MONITOR]switch
can
be
used
to turn
ON
the
hanger
function (the [MONITOR]
switch
is
connected
to
the
MIC-hanger
line).
•You
can
assign
the
[MONITOR]
switch
function to
"Monitor,"
"Scan" or
"Priority,"
de
pending on
the
transceiver's programming.
Icom
Inc.
1-1-32 Kamiminami, Hirano-ku,
Osaka
547-0003,
Japan
<SETUP>
To
use
the
[MONITOR] switch for
the
Moni
tor
function,
the
transceiver
must
be
pro
grammed
using
the
appropriate
cloning
software:
in
the
Key
and
Display
screen,
set
the
HangerAction Moni item to ON.
Count
on
us!
A-6862X-1
EX
Printed
in
Taiwan
©2010
Icom
Inc.
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