IC-705 USA Version

HF/50/144/440 MHz Multimode Portable Transceiver

IC-705
USA Version

IC-705 USA Version

“Base Station” performance and features in the palm of your hand.

 

 

Specifications

General

Frequency coverage (Unit: MHz)Receiver0.030–199.999*
400.000–470.000*
Transmitter1.800–1.999
3.500–3.999
5.255–5.405*
7.000–7.300
10.100–10.150
14.000–14.350
18.068–18.168
21.000–21.450
24.890–24.990
28.000–29.700
50.000–54.000
144.000–148.000
430.000–450.000
ModeUSB, LSB, CW, RTTY, AM, DV, FM, WFM (Rx only)
No. of memory channelsMemory channels: 500 channels (100 groups)

Scan edges: 25 channels

Call channels: 4 channels (2 channels × 2 bands)

Antenna connectorBNC connector (50Ω)(One connector for all bands)
Power supply requirement13.8 V DC ±15% (with external power supply)

7.4 V DC (with BP-272)

Operating temp. range–10°C to +60°C; +14°F to +140°F
Frequency stabilityLess than ± 0.5 ppm

(–10°C to +60°C; 14°F to 140°F)

Frequency resolution1 Hz
Current drain13.8 V DC7.4 V DC
TX (Max. power)Less than 3 A (10 W)Less than 2.5 A (5 W)
RX (Max. audio)320 mA (typ.)700 mA (typ.)
RX (Standby)260 mA (typ.)400 mA (typ.)
Dimensions200×83.5×82 mm; 7.9×3.3×3.2 in (W×H×D, projections not included)
Weight1.1 kg; 2.4 lb (approx.; including BP-272)

* Some frequency bands are not guaranteed.

Transmitter

Output power13.8 V DC7.4 V DC
SSB/CW/RTTY/FM/DV0.5 to 10 W0.5 to 5 W
AM0.25 to 2.5 W0.25 to 1.5 W
Modulation systemSSB : Digital PSN modulation

AM : Digital low power modulation

FM : Digital phase modulation

DV : GMSK digital phase modulation

Spurious emissionsLess than −50 dB (HF)

Less than −60 dB (50 MHz)

Less than −60 dB (144/430 MHz)

Carrier suppressionMore than 50 dB
Unwanted sidebandMore than 50 dB

Receiver

Receiver system0.030 to 24.999 MHzRF Direct Sampling
25.000 MHz and aboveDown Conversion IF Sampling
Intermediate frequencies

25.000 MHz and above:38.85 MHz±0.5 MHz

Sensitivity
(HF: Preamp-1 ON,
50 MHz: Preamp-2 ON,
144/430/440 MHz: Preamp ON)
0.500 to 1.799 MHz1.800 to 29.999 MHz50 MHz to 54 MHz144/430/440 MHz
SSB/CW(10 dB S/N)0.20 μV0.15 μV0.11 μV
AM(10dB S/N)13.0 μV2.0 μV1.0 μV1.0 μV
FM(12 dB SINAD)0.5 μV (28.000 to 29.700 MHz)0.25 μV0.18 μV
DV(1% BER)(PN9)1.0 μV (28.000 to 29.700 MHz)0.63 μV0.35 μV
Selectivity (Filter: SHARP)SSB(BW=2.4 kHz)

More than 2.4 kHz/-6 dB

Less than 3.4 kHz/-40 dB

CW(BW=500 Hz)

More than 500 Hz/-6 dB

Less than 700 Hz/-40 dB

RTTY(BW=500 Hz)

More than 500 Hz/-6 dB

Less than 800 Hz/-40 dB

AM(BW=6 kHz)

More than 6.0 kHz/-6 dB

Less than 10 kHz/-40 dB

FM(BW=15 kHz)

More than 12.0 kHz/-6 dB

Less than 20 kHz/-40 dB

DV(12.5 kHz spacing)

Less than -50 dB

Spurious and image rejection ratioMore than 70 dB (HF/50 MHz)

More than 65 dB (144/440 MHz)

(Except for ADC Aliasing)

Audio output powerInternal SPMore than 530 mW (12 Ω load at 10% distortion)
External SPMore than 200 mW (8 Ω load at 10% distortion)

Side / Rear Panel View

Supplied Accessories

  • HM-243 Speaker-microphone
  • BP-272 Battery pack
  • OPC-2421 DC power cable

Optional Accessories

CHARGERS

  • BC-202 DESKTOP CHARGER

BATTERIES

  • BP-272 LI-ION BATTERY PACK

POWER SUPPLY CABLES

  • CP-22 CIGARETTE LIGHTER CABLE
  • CP-23L CIGARETTE LIGHTER CABLE

OPC-2421 DC Power Cable

SOFTWARE

CS-705 Programming software

RS-BA1 Version 2 – IP REMOTE CONTROL SOFTWARE

RS-MS1A Android™ APPLICATION

RS-MS3A TERMINAL MODE/ACCESS POINT MODE APPLICATION

RS-MS3W TERMINAL MODE/ACCESS POINT MODE APPLICATION

ST-4001A/ST-4001I Picture Utility Software. Download free on Google Play/ App Store

ST-4001W Picture Utility Software. Download free on the Icom website

Support / Download

Instruction Manual / Guides

NameModel NameNote
INSTRUCTIONSCS-705
BASIC MANUAL (English)IC-705
BASIC MANUAL (French)IC-705
BASIC MANUAL (Spanish)IC-705
ADVANCED MANUAL (English)IC-705
CI-V REFERENCE GUIDE (English)IC-705
Firmware Update InformationIC-705
BASIC MANUAL (German)IC-705
BASIC MANUAL (Italian)IC-705
About the Share Pictures functionIC-9700/IC-705
INSTRUCTIONS (English/Japanese)LC-192
INSTRUCTIONSST-4001A/ST-4001I
INSTRUCTIONSST-4001W
Installation Guide for Windows 10/8.1 USB3.0 SupportedUSB Driver IC-705

Firmware / Software

TypeModel NameVersionLast Update
Programming softwareCS-705Version 1.032020.07.31
FirmwareIC-705Version 1.122020.09.18
Repeater List, GPS DataIC-7052007212020.07.31
USB DriverIC-705Version 1.002020.07.31
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