Icom IC-705: Portable HF/VHF/UHF All-Mode Transceiver
Find information and projects for the Icom IC-705, a compact QRP radio with multi-band, multi-mode, and D-Star capabilities for portable operation.
The Icom IC-705 is a popular QRP transceiver, known for its portability and multi-band, multi-mode capabilities across HF, VHF, and UHF. Operators often choose this rig for field operations, SOTA activations, and other portable amateur radio activities due to its compact size and built-in features like D-Star, GPS, and Wi-Fi.
This category provides resources for IC-705 owners, including official product brochures and early presentation details from events like the Tokyo HamFair. Hams can also find inspiration for portable setups, such as integrating the IC-705 with a Raspberry Pi for digital modes, or building custom accessories like a DIY paddle mount. There are also examples of complete GoBox solutions for all-digital operation, demonstrating how operators leverage the IC-705's capabilities for remote control and cordless operation.
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Download the official IC-705 RF direct sampling VHF, UHF, HF, D-Star all mode 10W QRP portable transceiver. Pre-release information in a PDF file all in English. -
This article describes a DIY paddle mount for the Icom IC-705 radio. Dissatisfied with the high cost of commercial options, the author builds a mount from sheet metal and scrap materials. Construction utilizes hand tools and readily available supplies. The final design offers adjustable paddle placement and tool-free installation/removal. Initial testing shows promise for improved field operation. -
The IC-705 has a built-in server to to send and receive audio and radio control via WLAN. This allows the IC-705 to be connected directly to the user’s computer without the need for an additional server computer. Perfect to run e.g. digital operation modes completely cordless. -
This project details the creation of a portable GoBox housing an IC705, Windows 11 PC, and Bluetooth microphone. The robust setup, enclosed in a weatherproof Hofbauer Explorer Case, ensures stability and functionality for QRP and emergency radio activities. The aluminum-mounted devices minimize RF interference, and a built-in LifePO4 battery powers the 10.1 TFT touch LED monitor, providing approximately 12 hours of use in receive mode. With a focus on grab-and-go versatility, this GoBox stands as an efficient solution for outdoor ham radio operations. -
A portable setup of the ICOM IC-705 with portable VHF UHF and and HF Alex Loop antenna, managed with a portable Raspberry PI 3 setup. -
The ICOM IC-705 remains a standout portable transceiver after 3.5 years of use. Its unmatched feature set includes multi-band/mode support, built-in WiFi, GPS, remote operation, and excellent third-party app integration, making it versatile and user-friendly. Despite competition like the Elecraft KX3 and Yaesu FT818, the IC-705 excels in flexibility, durability, and ease of use. Whether for QRP operations, digital modes, or SSB, it delivers exceptional performance in diverse settings, reaffirming its status as the best portable transceiver on the market. -
Early pictures and presetation of the Icom the IC-705, new all bands all modes QRP transceiver introduced at Tokio HamFair on August 31st September 1st 2019.