General
Frequency coverage
IC-F3201DEX
136–174MHz    IC-F4201DEX
400–470MHz
Number of channels    16 channels
Type of emission    11K0F3E, 8K50F3E, 4K00F1E/F1D
Channel spacing    12.5 / 6.25 kHz
Power supply requirement    7.4V DC nominal
Current drain
  Tx High (VHF)
  Rx Max. audio/standby    
IC-F3201DEX
550mA
300mA (Internal SP)/110mA    IC-F4201DEX
550mA
300mA (Internal SP)/110mA
Antenna impedance    5OΩ
Operating temperature range    
–20°C to +55°C; –4°F to +131°F
Dimensions (proj. not included)    63×144×50 mm; 2.48×5.67×1.97 in (With BP-277EX)
Weight    
IC-F3201DEX
258g; 9.1 oz (Radio only)
466g; 1.03 lb (With MB-94EX,
BP-277EX & FA-SC55V)    IC-F4201DEX
250g; 8.8 oz (Radio only)
460g; 1.01 lb (With MB-94EX,
BP-277EX & FA-SC57U)

Applicable U.S. Military Specifications and IP Rating
Standard    MIL 810 G
Method    Proc
Low Pressure    500.5    I, II
High Temp.    501.5    I, II
Low Temp.    502.5    I, II
Temp. Shock    503.5    I-C
Solar Radiation    505.5    I
Rain Blowing/Drip    506.5    I, III
Humidity    507.5    II
Salt Fog    509.5    –
Dust Blowing    510.5    I
Immersion    512.5    I
Vibration    514.6    I
Shock    516.6    I, IV
Also meets equivalent MIL-STD-810-C, -D, -E and -F.

Ingress Protection Standard
Dust & Water    IIP67 (Dust-tight and waterproof)

Suppplied Accessories
Battery pack, BP-277EX
Battery charger, BC-212EX
Belt clip, MB-94EX
AC adapter, BC-123S
Antenna

Safe and reliable communications is a must in potentially explosive atmospheres. The F3201DEX series operates in both analog and IDAS digital modes and can be used with any existing analog two-way radios. Digital functions include multi-site conventional and Type-D single site trunking. These IDAS radios include a 15-bit digital voice scrambler and voting scan for multi-site conventional operation. The F3201DEX series should be your radio choice for use in hazardous environments.

Channels:     16 channels
Output power: 1W
Frequencies:  136-174 MHz, 440-470 MHz
Waterproof rating:  IP67
Programmable keys:  3

ATEX (Atmospheres Explosibles) European standard
Icom f3201dexThis is the European Union directive to which all two-way radios must adhere if used in potentially explosive environments. ATEX and IEC have technically identical standards for electrical equipment since 2006. The F3201DEX series will provide some of the highest ATEX Gas, Dust and Mining Protection.​

  IECEx/ATEX Intrinsically Safe IDAS VHF/UHF Portables                         

Safety features
The F3201DEX series has a number of built-in safety features in analog mode. The lone worker function detects when the radio is not operated for a preset period and a beep sounds requiring the user to push a button. If no button is pushed within the preset time, an emergency signal automatically transmits and alerts co-workers or dispatcher. The man down function sends an emergency signal if left in a horizontal position.

In both analog and digital mode, the user can program the red Emergency button to send an emergency tone when pushed.

Other features
Channel announcement
2-tone, 5-tone, CTCSS and DTCS built-in for analog mode
MDC1200 PTT ID and emergency transmission
DTMF autodial
Low electrical resistivity body

  Specifications                                     

IC-F3201DEX / IC-F4201DEX

IECEx/ATEX Intrinsically Safe IDAS VHF/UHF

  Features                                     

Transmitter
Output power (at 7.4V DC)    1W, 0.8W, 0.6W (Hi, L2, L1)
Max. permissible deviation    ±2.5kHz (Narrow)
Frequency stability    
±1.0ppm
Spurious emissions    66dB min.
FM harmonic distortion 
IC-F3201DEX
46dB typ. (Narrow)    IC-F4201DEX
40dB typ. (Narrow)
Audio harmonic distortion
1.5% typ. (Narrow @ AF 1kHz 40% deviation)
FSK Error
IC-F3201DEX
2.0% typ. (Digital)    IC-F4201DEX
1.5% typ. (Digital)
External microphone connector    14-pin multi-connector/2.2kΩ

Receiver
Sensitivity 
Analog (at 12dB SINAD)
Digital (at 5% BER)    
IC-F3201DEX
0.24μV typ.
–8dBμV emf typ.    IC-F4201DEX
0.22μV typ.
–9dBμV emf typ.
Adjacent channel selectivity    
IC-F3201DEX
70/62dB typ. (Narrow/Digital)    IC-F4201DEX
66/57dB typ. (Narrow/Digital)
Spurious response    
IC-F3201DEX
85dB typ. (Narrow),
87dBμV emf typ. (Digital)    IC-F4201DEX
75dB typ. (Narrow),
79dBμV emf typ. (Digital)
Intermodulation    
IC-F3201DEX
75/67dB typ. (Narrow/Digital)    IC-F4201DEX
74/73dB typ. (Narrow/Digital)
Hum and noise    
IC-F3201DEX
43dB typ. (Narrow)    IC-F4201DEX
37dB typ. (Narrow)

Audio output power    400mW typ. (at 5% distortion with 32Ω load)
External speaker connector    14-pin multi-connector/32Ω
Measurements made in accordance with TIA-603, EN 300-086, EN 301-166.All stated specifications are subject to change without notice or obligation.