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Safety Beach Pier Icom IC-705 Icom IC-705 Icom IC-705 IC-705
Icom’s NEW IC-705 All Mode Portable Transceiver

IC-705 HF/50/144/440 MHz MULTIMODE PORTABLE TRANSCEIVER

Icom Australia has announced the availability of the Icom IC-705 All Mode Transceiver from Friday, August 14th 2020. Being a very happy owner of an IC-9700, the addition of the IC-705 was a no brainer having come to love the SDR style of transceiver. If the receiver in the IC-705 is as hot as the IC-9700, it’s going to be a great device for portable operations.  As soon as I get hold of the radio, I’ll write up my thoughts on this page.

IC-705 Specifications

HF/50/144/430 MHz All Mode

From HF to 50/144/430 MHz*, you can enjoy a variety of bands in D-STAR DV, SSB, CW, AM and FM modes. The IC-705 receives continuously from the medium wave broadcast band to 144 MHz band. You can also enjoy FM broadcast and air band reception.

RF Direct Sampling System

The IC-705 employs an RF direct sampling system, where RF signals are directly converted to digital data. Then processed in the FPGA (Field-Programmable Gate Array), making it possible to simplify the circuit construction as well as reducing internal noise that can mask weak signals.

Real-Time Spectrum Scope and Waterfall Display

Performance seen with the IC-7300 and IC-9700 spectrum scope is at the tip of your fingers for field operation. You can quickly see band activity as well as finding a clear frequency, all in the compact radio and not as an expensive add-on.

Icom IC-705 Waterfall

Large Touch Screen Color Display

The large 4.3” colour TFT touch LCD, the same size as the IC-7300 and IC-9700, offers intuitive operation of functions, settings, and various operational visual aids, such as the band scope, waterfall, and audio scope functions.

Compact and Lightweight Design

“Base Station” performance in the palm of your hand! You will quickly see how this compact radio is rugged, for outdoor use, in a small, lightweight package, weighing approximately 1.1 kg.

BP-272 Li-ion Battery Pack
or 13.8 V DC External Power Supply

Utilizing the high capacity Li-ion battery from the ID-51A and ID-31A handheld radios. A 13.8 V DC external power supply can be used for operation and charging of the BP-272

Maximum Output Power
5 W (BP-272), 10 W (13.8 V DC)

In portable mode, the IC-705 has the maximum output power of 5 W from the BP-272 which can last approximately 3 hours*. This is perfect for true 5 W QRP as well as the 0.5 W QRPp operations. Once you setup with a 13.8 V DC power source, you have up to 10 W.

GPS Functions

An internal GPS receiver and antenna enhance your operations by providing location logging*, RX/TX locations via D-PRS , “Near Me” repeater search/scan, QSO recording with metadata*, and internal clock synchronization.

microSD Card Slot

The microSD card slot enables the storage of user-profiles, QSO recording, TX voice memory keyer, RTTY logging, GPS data, screen capture, firmware upgrades, and programming.

Micro USB Connector

In addition to the two COM ports, radio control plus audio, the IC-705 can be charged via the micro USB port.

Icom IC-705

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Resources

IC-705 Product brochure

IC-705 English Manual

IC-705 Advanced Manual

CS-705 Cloning Software – Instructions

CS-705 Programming Software – Download

IC-705 Firmware download – Version 1.01

These links take you to Icom Japan.

To buy or not to buy…

Watch this space.

Icom IC-705 All Mode Transceiver Connectors

IC-705 Right Side Panel
IC-705 Left Side Panel
IC-705 Rear Panel

Check out the IC-9700 review. If you’re thinking of buying the three radios in the set, I don’t think you’ll be disappointed. No other manufacturer comes close to the specifications. I guess that’s why you don’t see many if any of these radios on the 2nd hand market.

The IC-705 uses the RF direct sampling method (down-conversion IF sampling method for 25 MHz and above) which greatly reduces distortion. The high speed & high-resolution real-time spectrum scope and waterfall display are incorporated in a compact design for the first time in this class. A whip antenna for VHF/UHF and speaker-microphone come standard. The speaker-microphone is equipped with programmable buttons assignable to various functions, such as frequency adjustment and volume control.

IC 705 Hero Portable DX