Icom IC-821H Instruction Manual page 59

PS-85 DC POWER SUPPLY
The style and size are matched
with the IC-821H.
Output: 13.8 V DC /20 A
SP-20 EXTERNAL SPEAKER
Equipped with 4 types of audio
filters. 1 headphone jack and 2
selectable input connectors.
Input:5W/8Q
HM-12, HM-14
HAND MICROPHONE
Hand microphone equipped with
the [UP]/[DOWN] switches. The
HM-14 has DTMF keypad.
MB-23 CARRYING HANDLE
Carrying handle for easy por-
table operation. Use screws
included with the transceiver.
PS-30 DC POWER SUPPLY
(for U.S.A. and
Australia versions only)
A lightweight switching regu-
lator. System power supply with
3 output connectors.
Output: 13.8 V DC /25 A
SP-7 EXTERNAL SPEAKER
Compact speaker for base sta-
tion operation. Height adjust-
able.
input: 5W/8Q
CR-293 HIGH-STABILITY
CRYSTAL UNIT
Frequency stability:
+0.5 ppm (0 Cto +60 T;
— 14°F to +140 °F)
IC-MBS MOBILE MOUNTING
BRACKET
Mounting bracket for installing
the transceiver in your vehicle,
boat, etc.
OPTIONS
AG-25 (144 MHz band)
AG-35 (430 MHz band)
WEATHERPROOF
PREAMPLIFIERS
External all-weather, mast-
mounting preamplifiers for com-
pensating for coaxial cable loss.
IC-SP3
EXTERNAL SPEAKER
Large diameter speaker for high
quality audio output.
Input :4W/8Q
FL-132 (for main band)
FL-133 (for sub band and
satellite mode)
CW NARROW FILTERS
Have good shape factor and
provide better CW reception
during crowded band conditions.
500 Hz/— 6 dB
UT-84 TONE SQUELCH UNIT
Provides a "personalized" tone
squelch system and tone scan.
UT-102
VOICE SYNTHESIZER UNIT
Announces frequency, mode,
and memory channel number.
16
SP-21
EXTERNAL SPEAKER
Designed for base station oper-
ation.
Input: 5W/8Q
SM-20
DESKTOP MICROPHONE
Unidirectional, electret con-
denser microphone with heavy
base. Includes [UP]/[DOWN]
switches and low cut function.
CT-17
CI-V LEVEL CONVERTER
Level converter to connect the
transceiver to an RS-232C port
of a computer for remote con-
trol.
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