To Main Page
Translate | Help & FAQ
American Communication Systems
  
Home  >>  Icom F4S HW 28 TC
My Cart Cart    
My Account My Account


Icom F4S HW 28 TC

Icom > Portable conventional radios UHF   Need help?
IC-F4S UHF portable, no keypad, 440-470MHz, 25 kHz Channel Spacing, 4 W, 32 channels, with 110V Trickle Charger (BC-110). Includes antenna, 1050 mAh Ni-Cd battery (BP-196), plastic belt clip, manual
7 character alphanumeric LCD display, 5 programmable keys, CTCSS, DTCS and DTMF ANI signaling, trunking and encryption options, screw type antenna connector

Meets U.S. Department of Defense environmental standard MIL-STD-810 C, D, E, F, G  More...

Customer Rating:  
/
Vote!
Item SKU Number:  008372
FCA point / Shipped from:  USA 
 Download Free Materials:
  
Adobe Acrobat Reader ic-f3_ic-f4_s_man.pdf (998.41 KB)
 Item Details:
  

ICOM IC-F3S / IC-F4S Portable Two-Way Radios

* Icom IC-F3SI (Soldier Intercom (SI), US Army) is a version of IC-F3S radio, with a factory-reduced output power of 0.1 Watts

Simple and flexible operation hides powerful functions

Includes SmarTrunk IITM capability !
The IC-F3S or IC-F4S employs SmarTrunk IITMcapability* for telephone interconnect and unit-to-unit calling, etc. Also, conventional mode with CTCSS and DTCS encode/decode is available for operation in out-of-service areas. Additionally, either 2-tone decode or 5-tone encode/decode is optionally available to meet a wide variety of signalling requirements in conventional mode.
* Optional UT-105 is required.

Simple operation
A portable radio that makes communication as simple as it should be! A minimum of switches and keys (no extensive keypad) put basic, day-to-day functions at your fingertips.

Dealer-programmable assign function
Up to 7* keys can be assigned functions, providing customized operation to suit your individual needs.
*In SmarTrunk IITMmode; up to 5 in conventional mode.

And more...

  • Advanced programming capabilities via an IBM(R) PC 
  • Rugged, dependable construction 
  • Selectable LCD backlight condition: off, auto or continuously on 
  • Long life battery pack 
  • 2-step power save function 
  • Time-out timer (TOT) 
  • Password function 
  • Selectable 5-tone format 
  • 6 character alphanumeric display 


SPECIFICATIONS
 
 GENERAL
Frequency coverage*(MHz) : IC-F3   136-150 146-174
  IC-F4   400-430 440-470 470-500 490-512/520
Mode : 16K0F3E (25 kHz type)
  8K50F3E (12.5 kHz type)
PLL channel step : 5 kHz, 6.25 kHz and
  7.5 kHz
Number of channels* : 16 or 32 (16 ch × 2 banks)
Power supply requirement : 9.6 V DC (negative ground)
Current drain (F3/F4)
: Tx
  Rx 		 High power
Rated audio 
Standby		 1.3/1.4 A
250 mA
60/65 mA
Frequency stability : ±0.0005% (EIA)
  ±1500 Hz (ETS/CEPT)
Oper. temp. range (F3S/F4S) : -25°C to +55°C / -20°C to +55°C (ETS/CEPT)
  -22°F to +140°F (EIA)
Dimensions : 57(W) × 140(H) × 37(D)(proj. not included; mm/in)
  2 1/4(W) × 5 1/2(H) × 1 15/32(D)
Weight (w/ant. and battery) : 390 g (13.8 oz)
 TRANSMITTER
Output power (at 9.6 V DC) : IC-F3S 5 W or 1 W
  IC-F4S 4 W or 1 W
Modulation system : Variable reactance frequency modulation
Max. frequency deviation : ±5.0 kHz (25 kHz type)
  ±2.5 kHz (12.5 kHz type)
Spurious emissions : 70 dB typical (EIA)
  0.25 µW (ETS/CEPT)
Adjacent channel power : 70 dB (25 kHz type)
  60 dB (12.5 kHz type)
External mic. connector : 3-conductor 2.5 (d) mm (1/10") /2 kOhm
 RECEIVER
Receive system : Double-conversion superheterodyne
Intermed. freq. (F3S/F4S) : 1st    31.05/46.35 MHz
  2nd   450 kHz
Sensitivity (typ.; F3S/F4S) : for 12 dB SINAD              0.25/0.3 µV
  EMF; for 20 dB SINAD    0.63/0.79 µV
SQL sensitivity (typ.; F3S/F4S) : 0.25/0.3 µV (at threshold)
Adjacent Ch. selectivity : 70 dB (25 kHz type)
  60 dB (12.5 kHz type)
Spurious response rejection : 70 dB
Intermodulation rejection : 65 dB
Audio output power (at 9.6 V DC) : 500 mW (typical at 10% distortion with an 8 Ohm load)
External SP connector : 3-conductor 3.5 (d) mm (1/8") /8 Ohm

Applicable U.S. Military Specifications
Icom makes rugged products that meet MIL-STD requirements and strict environmental standards as follows.
 

Standard MIL 810C MIL 810D MIL 810E
Method Procedure Method Procedure Method Procedure
Vibration 514.2 X 514.3 I 514.4 I
Shock 516.2 I 516.3 I 516.4 I
Temp. Shock         503.3 I
Low Press.         500.3 I
Solar Radio-         505.3 I

* Varies according to version

Measurements made in accordance with EIA/TIA-152-C, 204D, 603 or ETS-300-086 or CEPT T/R 24. All stated specifications are subject to change without notice or obligation.

OPTIONS
  • AD-98FSC ANTENNA CONNECTOR ADAPTER

    • Allows you to connect a BNC-type antenna.
     
  • BC-110A/C/D/V WALL CHARGER

    • Used for regularly charging the connected battery pack.
     
  • BC-121 MULTI-CHARGER + AD-81 CHARGER ADAPTER + BC-124 AC ADAPTER

    • For rapid charging of up to 6 battery packs (six AD-81's are necessary). The BC-124 outputs 12 V DC and has 7 A capacity for the BC-124. Charging time: 1.5 to 2 hrs.
     
  • BC-133 BATTERY CHARGER

    • Regularly charges a battery pack with/without transceiver.
     
  • BC-143 DESKTOP CHARGER

    • For rapid charging of battery packs. An AC adapter is supplied with the charger. Charging time : 1 to 1.5 hrs.
     
  • BC-119 DESKTOP CHARGER is also available for rapid charging with AD-81 CHARGER ADAPTER

    •  
  • BP-194 BATTERY CASE

    • Battery case for AA(R6) 6 × 8 batteries.
     
  • BP-195/BP-196 BATTERY PACKS

    • BP-195: 9.6 V/700 mAh; BP-196: 9.6 V/1050 mAh
     
  • HM-46 SPEAKER-MICROPHONE

    • Slim dimensions. Equipped with an earphone jack and a transmit indicator.
     
  • HM-54 SPEAKER-MICROPHONE

    • For operation while conveniently hanging the transceiver from your belt, etc.
     
  • HM-75A SPEAKER-MICROPHONE

    • Allows you remote control capability. The [Up], [Down], [A] and [B] switches, act as the [Up], [Down], [P0] and [P1] switches of the transceiver, respectively.
     
  • HS-128 EARPHONE - MICROPHONE

    • Ideal for hands-free operation by clipping the Mic. with PTT switch to your lapel or breast pocket.
     
  • HS-51 HEADSET

    • For hands-free operation. Includes VOX, PTT and "one-touch" PTT with a time-out timer.
     
  • MB-68/MB-74 BELT CLIPS

    • MB-68: Allows you to attach the transceiver to your belt. Same as that supplied.
    MB-74: Alligator type. Clips almost anything in a variety of convenient places.
     
  • OPC-254L DC POWER CABLE/CP-12L CIGARETTE LIGHTER CABLE WITH NOISE FILTER

    • Allows you to charge a battery pack connected to the transceiver via a DC power source (12 to 16 V DC). For charging ONLY__the transceiver cannot be simultaneously operated.
     
  • SP-13 EARPHONE

    • Provides clear audio in noisy environments.
     
  • UT-80 2-TONE UNIT

    • Provides the transceiver with 2-tone decode capability.
     
  • UT-96 5-TONE UNIT

    • Provides the transceiver with 5-tone encode/decode capability.
     
  • UT-105 SmarTrunk IITMLogic Board

    • Provides SmarTrunk IITMcapabilities.
     
  • UT-109/UT-110 VOICE SCRAMBLER UNITS

    • Provides operating security. Ask your local dealer for details about usable version, etc.
    UT-109: Non-rolling type/UT-110: Rolling type
     
  • UT-111 TRUNKING UNIT

    • Provides LTR(R) trunking capabilities. Ask your local dealer for details about usage.


IBM is a registered trademark of International Business Machines.
LTR is a registered trademark of the EFJohnson Radio Systems.
SmarTrunk II is a trademark of SmarTrunk Systems Inc.



 Manufacturer's Catalogs and Guides:

These files contain information about the available products from the manufacturer. If you need something that is not on our website, please contact us. We will help you purchase the desired product at a low price.

Icom Land Mobile Equipment Catalog
Land Mobile Equipment Catalog

Published Date: August 2025
Icom Marine Equipment Catalog
Marine Equipment Catalog

Published Date: August 2025
Icom Avionics Equipment Catalog
Avionics Equipment Catalog

Published Date: August 2025
Icom Network Product Catalog
Network Equipment Catalog

Published Date: August 2025
Icom Amateur Equipment Catalog
Amateur Equipment Catalog

Published Date: August 2025
Professional Two-Way Radios
Professional Two-Way Radios

Wide range of two-way radio platforms from analog, digital, wireless LAN, LTE to satellite
Icom Marine Products
Marine Two-Way Radios

Check out Icom's 2024 Marine product catalog. Featuring everything from the M85UL to the M803, Icom has you covered
Icom Aircraft Products
Aviation Two-Way Radios

Whether you're in the air or on the ground, trust Icom to keep you in touch before flight
Icom Amateur HAM Radio Product Catalog 2023
HAM Radios and Receivers

See how Icom leads the way in digital ham technology with the latest DSP and D-STAR radios


The Icom logo is a registered trademark of Icom Inc.Icom America Inc. designs, engineers, and manufactures wireless radio communications equipment and products for marine, avionics, land mobile, and wide-band receiver industries. The company offers amateur radios, including base stations, mobile, handheld, D-Star, and receivers; avionics, including handheld mobile and panel mount; mobiles, including IDAS, P25, network/RoIP, and data/HF; and handheld devices for marinas, large yachts, and various commercial vessels. It also provides custom-build and off-the-shelf radio systems. The company serves federal, state, and local government agencies.

The Icom logo is a registered trademark of Icom Inc.





 Last Viewed Items:

F4S HW 28 TC IC-F4S UHF portable, no keypad, 440-470MHz, 25 kHz Channel Spacing, 4 W, 32 channels, with 110V Trickle Charger (BC-110). Includes antenna, 1050 mAh Ni-Cd battery (BP-196), plastic belt clip, manual
EH-205X Pryme EH-205X, Listen ONLY earpiece. Industrial jacketed cable, strain relief, 30" Straight Cord with Quick Disconnect Connector
HM-169 Heavy Duty Waterproof Speaker Microphone
EVC-MT13-4 14V - 24V DC In-Vehicle Rugged Four Unit Charger
IC-4088A 15 TC FRS UHF FM handheld transceiver with short antenna. With BP-202 NiCd battery and 110V wall charger (BC-149A)
V1-EH22R131 Listen Only Earhanger with 2.5mm Right Angle Plug, Coil Cord (30" Extended Length)
SPM-1233QD DEFENDER Medium Duty Lapel Microphone with Surveillance Style D-Loop Earphone, with Quick Disconnect Radio Adapter
BA-78-3B 5" Boot Assembly Kit with 3 Hole for 7/8" Cable, 1 ea
SPM-4222ST STORM TROOPER Waterproof Speaker Microphone, Noise Cancelling, Volume Control, 3.5mm External Audio Jack, with Tactical Kit
2350/5 Hybrid 125 W Load, 66 - 108 MHz



Share this Page  

Company

Top Brands

Customer

Support

Contact

Copyright © 1991-2025 American Communication Systems, Inc. Patent and other rights reserved.