Indeed, the thd72 has a built in tnc that conforms to the x. The person responded with my grid only but i was the only one just before with my grid and i could hear myself in my ear so i knew it was working. Kenwood engineers working closely with bob bruninga wb4apr, who fi rst developed aprs automatic packet reporting system, kenwood has developed system fi rmware for the thd72a that enables easy aprs operation without requiring a computer. It wouldnt necessarily tell them if it was a th d72a, an old th d7a, or the mobile radios tmd700 or tmd710.
Following the instructions written by algis salys, i have successfully transmitted an aprs packet through ariss. Tnc 12009600 and provides aprs automatic packetposition reporting. Help with th d72a setup for ariss aprs packet qrz forums. Heres a quick start guide to start using gps and sending aprs beacons i plugged the ht into the supplied wall charger included with the radio and lef. The mcp4a programming software is available as a free download from the kenwood website. The receive audio for the single side headset but the audio input into the ht is very low. Best handheld ham radio for beginners size them up.
While i personally use xastir, this information should also be relevant to users of uiview and other aprs software as well. Winlink vhf packet with a kenwood d72a and the via function for. The item kenwood thd72a 5w aprs 2m70cm handheld amateur radio is in sale since tuesday, march 07, 2017. Thd72a kenwood thd72a 2m70cm 5w ht wbuiltin tnc, sky command. With the mcp4a memory control software a free download from the kenwood website, you can use a computer to input, edit and manage data for the thd72as memory channels and aprs functions, for example. The kenwood thd72a data communicator is equipped with a builtin tnc 12009600 and provides aprs automatic packetposition reporting system and includes an integrated gps.
I want to buy a ht with builtin aprs and gps capability. Kenwood thd72a 5w aprs 2m70cm handheld amateur radio ham. The seller is gigaparts and is located in united states. While there are quite a bunch of similar products by other manufacturers such. Describe your experience with the kenwood thd72a around the world. Pros for the d72a is that you can use a usb cable and chirp to program it from a computer, and you can have fairly long station names on the monitor. Winlink vhf packet with a kenwood d72a and the via function.
Kenwood thd72a, kenwood thd72a amateur radio handi talkie. Please see the link below from w6gps on how to program your radio for aprs. Working digipeaters with the kenwood th d72a and th and. Kenwood thd72a 144440 mhz handheld transceiver, 5 w. The mcp4a can retrieve memory channel frequencies by opening file open data files which are created by the following kenwood memory control programs. Featuring the sirfstar iii highperformance gps receiver, kenwood thd72a dualband transceivers are compatible with aprs data communications. It turns out that i am supposed to use tone for the th d72a.
If you already have kenwood hts made in the past decade or so, you can use the same ac. Kenwood thd72a transceivers ht dual band 2m70cm, thd72a. D72a and newer thd74a o er several compelling bene ts. It wouldnt necessarily tell them if it was a thd72a, an old thd7a, or the mobile radios tmd700 or tmd710. Agwpe is widely accepted in the amateur radio packet software community and is a tool that provides a standard interface between packet radio software and associated hardware. Packet is still used in some parts of the country to send messages or for general chitchat. I have compared the headset to the stock mic that comes with the rig. Another highly rated product that is considered as a top contender for one of the best handheld ham radios for beginners is the kenwood thd72a, which is a much higher end ham radio, with impressive features to match the high price tag. Also, this handheld comes with both a com and a usb port which makes it easy to connect external devices or to use the thd72 with many of the available packet radio or aprs software packages. Krsd72 software software program memories and other setting of the kenwood th d72 radio. Kenwood th d72a radio transceiver for sale online ebay.
Data communications can include such information as the radios current position altitude, longitude, etc. Used thd72a 2m70cm, 5w, aprs, gps used thd72a 2m70cm, 5w, aprs, gps featuring the sirfstar iii highperformance gps receiver, kenwoods thd72a dualband transceiver is compatible with aprs data communications. Offering position data and weather information, thd72a hts open up broad new vistas of outdoor enjoyment, especially for activities like trekking, biking, hiking, camping, backpacking and most other outdoor activities. Using winlink rms express with the kenwood thd74 radio. A simple setup for the kenwood d72 for simple aprs operations. If you are wondering what amateur radio is about, its basically a two way radio service where licensed operators throughout the world experiment and communicate with each other on frequencies reserved for license holders. A ham radio dealer will for sure have this cable in a single unit, and ive yet to see why radio shack fails to carry the male version of this harness, as its the correct one for 99% of the applications. You can use the mcp4a to create data such as memory channels and menus on a pc by connecting the thd72ae to the pc by using a usb cable supplied with the thd72ae.
Buy a amateur radios such as the kenwood thd72 fm dual bander. Moreover, the mcp4a software allows you to manage echolink memory. You may also be interested in view more great items. Winlink vhf packet with a kenwood d72a and the via. My path to the local vhf winlink gateway couldnt be reached with a rubber ducky from inside the mobileso, i found a local packet station, happened. Kenwood thd72a aprs quick start guide electronics, amateur ham radio, security and more. Vhf winlink node, or able to hop through up to 2 nearby packet radio stations.
Kenwood thd72a 144440 mhz handheld amateur transceiver w 12009600 bps packet tnc, builtin gps, echolink ready, 5 watts. In terms of transmitting power the kenwood thd72 offers three settings. Apr 03, 2020 kenwood has already earned popularity and reputation with the thd72a handheld aprs amateur radio transceiver and now even further with the kenwood thd74a. Software such as xastir can present aprs information on a map. I am writing this page because there is a lot of misinformation about the th d72a out there and also a lot about it that is underdocumented. Between the volume control and antenna jack is the custom built gps receiver. You can send messages or commands to far away stations, obtain a variety of information via your local bulletin boards, or enjoy other packet. One of the site members asked a question publicly and of me in private if there is a way to use the kenwood th d72 to connect to the winlink system. Hams might wish to spend more and go with the kenwood thd72a because these are being closed out to make room for the new model thd74a. By utilizing this software, you can enjoy the versatility of the thd72ae transceiver through the memory channel management or edit functions. Discussion in ham radio discussions started by w4kyr, apr 4, 2017.
When the distance between the radio antenna and your personal computer is too close, interference may occur. The kenwood thd72a data communicator is equipped with a builtin tnc 12009600 and provides aprs automatic packet position reporting system and includes an integrated gps. Anyone know of an approved method to connect an external antenna to a kenwood thd72a ht. The kenwood thd72 handheld radio used to be real bigtime when released back in 2010. Other useful information would include your experience with similar products, infomation on a product that you would purchase instead of this one, and so on. Builtin highperformance gps receiver aprs firmware equipped as standard usb minib port usb pc programming cable included kenwood mcp4a pc programming software. It turns out that i am supposed to use tone for the thd72a. Packet operation connect this transceiver to your personal computer via a terminal node controller tnc. Thd72ae, an external gps unit and weather station available marketplaces. Leaving it at the kenwood symbol tells others that the device is capable of receiving messages. Kenwood thd72, kenwood thd72 amateur radio handi talkie.
Offering position and weather information, the thd72a opens up broad new vistas of outdoor enjoyment, especially for activities like trekking. View online or download kenwood th d72a user manual, instruction manual. The thd72a lacks the 222 mhz band, dstar, and the allmode receiver found in the thd74a, but is still a good radio for satellite work fm and packet aprs. Basic setup for aprs operations with the kenwood d72 don arnold. Working digipeaters with the kenwood th d72a and th. Its a gps receiver, is aprs compatible, and supports clusterpacket tuning. All the functions can be setup using the software and sent to the radio. Kenwood always provides amateur radio products which surprise and excite. Kenwood amateur radio products are sold worldwide, building on a reputation for outstanding audio quality both on transmit and receive since 1955.
Software for packet radio use category is a curation of 32 web resources on, uiss windows packet program, packetcluster dx statistics, winafsk. Kenwood thd72 manuals, drivers, firmware, and software. I used the kenwood software from the kenwood site to program it in the first 15 minutes i had this radio. Thd72a amateur radio communications kenwood singapore.
Basic setup for aprs operations with the kenwood d72. Amateur radios kenwood thd72 fm dual bander gpscentral. Aprs the automatic packet reporting system is a registered. Kenwood has already earned popularity and reputation with the thd72a handheld aprs amateur radio transceiver and now even further with the kenwood thd74a. This item is in the category consumer electronics\radio communication\ ham, amateur radio\ ham radio transceivers. Kenwood thd72a 5w aprs dualband 2m70cm handheld amateur radio.
Kenwood basically squeezed all the functions and features of their mobile vhfuhf aprs rigs eg. Many astronauts and cosmonauts have amateur radio licenses. I would also like to thank the amateur radio operators who are responsible for. Kenwood thd72a kenwood thd72 thd72 ht ham radio amateur. Purchased a new kenwood thd72a ht, heres some basic info i compiled some firmwaresoftwaremodsetc together to get you up and running with this rad. Looking at the station list on, i noticed my location information was missing. Offering position and weather information, the thd72a opens up broad new vistas.
Packet 1 packet mode this transceiver has a builtin tnc which conforms to the ax. Ive been using it for a couple years now with my kenwood d710 and thd72a. Any memory channel with all its details can be sent to the radio with a simple keystroke. For models up to until the thd72ae, gps information is always used when. Connecting to winlink with kenwood thd72a and winlink. I wish i had seen this before is bought a heil headset supposedly made for the kenwood thd72a.
The krsd72 radio programming software is designed to give you the ease and convenience of programming the memories and set menu options of your radio from your pc. The thd72a can be employed, as part of kenwoods skycommand system ii. Kenwood thd72a 5w aprs 2m70cm gps handheld amateur. Kenwood thd72a 144440 mhz handheld amateur transceiver w 12009600 bps packet tnc, builtin gps, echolink.
Kenwood has already garnered an enviable reputation with the thd72a handheld aprs amateur radio transceiver. The tnc in the thd72 can be used to send and receive ax. Reference material for starting packet operation should be available at any store that handles amateur radio equipment. Includes a program for dealing with data formats supported by automatic packet. This is a collection of all manuals, drivers, firmware, software, and modifications for the kenwood thd72 amateur radio skip to main content this banner text can have markup. In this second part, i will walk through the kenwood software. Builtin high performance gps with kml file support from the free mcp4a software. There are lots of ham radio brands and models that fit somewhere in between nothing and something, but none really hit the mark like this kenwood amateur radio. Kenwood thd72 aprs handheld revisited oe6fte amateur radio. The kenwood thd72 handheld radio used to be real bigtime when. Connecting to winlink with kenwood thd72a and winlink express july 17, 2019 mark warrick winlink is a worldwide radio email service that uses radio pathways where the internet is not present.
Works with windows 7 32 and 64 bit, windows 8 and 8. Some amateur radio auxiliary communications group are using packet to handle traffic for served agencies. The inability of the thd74a to work fm satellites fullduplex is unfortunate, but not a surprise. Kenwood thd72 aprs handheld revisited oe6fte amateur. Jul 05, 2018 my path to the local vhf winlink gateway couldnt be reached with a rubber ducky from inside the mobileso, i found a local packet station, happened to be mine, and using the via capability in. New kenwood thd72a some basic information electronics, amateur ham radio, security and more. This transceiver is sure to make ham radio operations easier and more fun for all. This is a collection of all manuals, drivers, firmware, software, and modifications for the kenwood th d72 amateur radio. Tonight i configured my radio to do just that and was very successful. Taking another look at packet radio page 29 qrz forums. Other radios are smaller, and probably a little more rugged than the thd72a, but for fm and packet satellite work there is no equal in terms of functionality. Aprs automatic packet reporting system is a registered trademark of wb4apr bob. Working digipeaters with the kenwood thd72a and thd74a by joe kornowski, kb6igk editor, and patrick stoddard, wd9ewk lead area coordinator the r adios for satellite operators intending to work packet aprs mode with a handietalkie ht, the kenwood thd72a and newer thd74a oer several compelling benets.
Jan 12, 2011 a simple setup for the kenwood d72 for simple aprs operations. Welcome thank you for choosing the kenwood thd72ae transceiver. I have setup the tnc and the aprs settings, which is very easy to do, and used it for aprs. Featuring the sirfstar iii highperformance gps receiver, kenwoods thd72a dualband transceiver is compatible with aprs data communications. Enables display of the model name ft3d when received an aprs position packet from the yaesu ft3dre. Kenwood engineers working closely with bob bruninga wb4apr, who fi rst developed aprs automatic packet reporting system, kenwood has developed system fi rmware for the th d72a that enables easy aprs operation without requiring a computer. Purchased a kenwood th d72a and just getting into amateur radio on the satellites. Tmd710 into a handheld and hence made it perfect for outdoor use.