English | Español | Português
Icom America - 2 way radios

F3230D / F4230D Series

IDAS™ Trunking Portables




Frequency coverage

IC-F3230D  136–174 MHz

IC-F4230D  350–400, 400–470 450–512

Number of channels 128 channels/8 zones
Type of emission 16K0F3E* / 11K0F3E / 8K50F3E / 4K00F1E /F1D
Channel spacing 25* / 15 / 12.5 / 6.25 kHz
Power supply requirement 7.5V DC nominal
Current drain
  Tx High
  Rx Max. audio
Antenna impedance 5OΩ
Operating temperature range
-30°C to +60°C; -22°F to +140°F (radio specifications)
Dimensions (proj. not included) 53×120×37 mm; 2.09×4.72×1.46 in (With BP-232WP)
Weight 340g; 12oz (With MB-94R, BP-232WP & antenna)
Output power (at 7.5V DC) F3230D: 5W, 2W, 1W (hi, L2, L1)
F4230D: 4W, 2W, 1W (Hi, L2, L1)
Max. frequency deviation ±5.0 kHz (wide)
±2.5 kHz (narrow)
Frequency stability
Spurious emissions F3230D: 75dB typ.
F4230D: 75dB typ.
FM Hum and noise F3230D: 52 / 46dB typ. (W/N)
F4230D: 46 / 40dB typ. (W/N)
Audio harmonic distortion
1.0 / 2.0% typ. (AF 1kHz 40% deviation, W/N)
FSK Error
2% typ.
External microphone connector 3-conductor 2.5 (d) mm (110")⁄2.2Ω
(at 12dB SINAD)
(at 5% BER)
0.23μV typ.
0.18μV typ.
0.24μV typ.
0.18μV typ.
Adjacent channel selectivity F3230D: 77 / 71 / 58dB typ. (W/N/D)
F4230D: 74 / 67 / 58dB typ. (W/N/D)
Spurious response rejection F3230D: 90dB typ.
F4230D: 80dB typ.
Intermodulation rejection F3230D: 75 / 75/70dB typ. (W/N/D)
F4230D: 76 / 76/72dB typ. (W/N/D)
Hum and noise F3230D: 48 / 42dB typ. (W/N)
F4230D: 46 / 40dB typ. (W/N)
Audio output power (at 5% distortion)
Internal SP (with 12Ω load)
ExExternal SP (With 8Ω load)
1000mW typ. (Internal SP, 8Ω load)
400mW typ. (External SP, 8Ω load)
External speaker connector 2-conductor 3.5 (d) mm (18")") ⁄ 8Ω

Measurements made in accordance with EIA/TIA-603.
All stated specifications are subject to change without notice or obligation.
* 25kHz bandwidth is no longer available for FCC Part 90 licensees for USA versions. Ask your dealer if you need 25kHz bandwidth.

Applicable U.S. Military Specifications and IP Rating

Standard MIL 810G
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 (IC-F3230DT/DS, F4230DT/DS with BP-232WP)
  Dust and water – IP67 (dust-right and waterproof protection)

All stated specifications are subject to change without notice or obligation.


View our blog