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Ic-7800 Rear11/11/2021
IC-7600 Noise Blanker Demo: WWV with severe impulse noise. AGC and Noise Blanker in an IF-DSP Receiver. Review Summary For : ICOM IC-7800AGC in the IC-756Pro3, IC-7600, IC-7700 and IC-7800. Backup your transceiver’s data onto a CF card as it is possible that your data could get lost or corrupted during the update.Double key jack system (front and rear panel) Full break-in and semi-break-in functions CW/AM auto tuning function helps to zero in on intended signals within.EMail SubscriptionRegistered users are allowed to subscribe to specific review topics and receive eMail notifications when new reviews are posted. Thoroughly read Section 16 (UPDATING THE FIRMWARE) of the instruction manual (here) for details of what the update requires. Refer to IC-7800 Information for Firmware version 3.10 for details.
Ic-7800 Rear Plus Compact FlashThere is even a separate preamp and mixer for the 6 meter band. It features two identical, fully independent, receiver circuits. The radio features an IP3 of +40dBm and 110db dynamic range. It utilizes four separate 32-bit floating point TI DSP chips, has a 7-inch wide TFT display, built in RTTY/PSK31 receive and transmit using a USB Keyboard interface, plus compact flash technology. ICOM believes it is the most advanced amateur radio ever developed. Position your IC-7800 in a convenient spot on your operating desk, anywhere within reach of its rear interface and power cables Your DM-7800 includes a matching power cable that will connect to the coaxial DC Out jack on the back of the IC-7800.The ICOM 7800 HF/6M was first introduced at the Dayton Hamvention 2003.Also the IC-7800 has limited spectrum display settings, although this issue wasn't apparent until I purchased a Flex 6xxx series transceiver. Of course an external monitor helped. First, it's display always seemed too dim (even with settings turned all the way up). I had 3 gripes with the IC-7800. It performed excellent for its day, with almost lab test instrument precision. Dealers, and pricing should be available soon.I owned an IC-7800 for eight years.Two years later my IC-7800 was collecting dust so I sold it now use my Flex transceiver pretty much exclusively, although I do also own a IC-7300. Cost was a bit over $1,000 plus shipping/insurance costs both ways.I purchased a Flex-6700 but also kept my IC-7800 because I wasn't 100% convinced yet that I wanted to shed the 'knob & button' type rigs. I only had to send my IC-7800 back for repair once for a board replacement.Physical size of the IC7800 is quite a lot bigger than the 756 but the desk had plenty of room to accomodate.Anyone familiar with ICOM 756 will have no trouble setting up the 7800 out of the box, without the manual. The outer box is very big, however we did manage to load it into my car with the rear seat folded down.I unpacked the radio once at home and set it up in place of the ICOM IC756 Pro3. I collected the radio from the dealer myself, rather than have another carrier handling the goods. I have owned the radio since December 2007.As everyone seems to report, the radio came very well packaged from ICOM. ![]() Yaesu have tried and failed and Kenwood have attempted with the TS 990,but really this is a keeper and THE RADIO OF SERIOUS DXers.It's hard to believe that I have owned my 7800 for ten years now. There really is just nothing to compare with this radio apart from the IC 7851 in the market today. Even today it is still a pleasure to operate and I'm never urged to consider moving away. The radio has provided flawless communicational enjoyment for 11 years. The filtering is just outstanding. I love CW operation with this radio. I use it primarily on CW and also on phone, RTTY and PSK31. I am an active DX'er, rag chewer and occasional contester. I do a little of everything with it. I have had absolutely no issues with mine at all. Since I was very familiar with the ProII, I felt right at home with the 7800. When I saw the IC-7800 at the 2006 Dayton Hamvention and actually operated it, I knew had I found exactly what I was looking for. With those rigs I learned to appreciate the value of having a band scope and a full second receiver, but I wanted both capabilities in the same rig. While I know that time and technology march ever forward with the release of the IC-7851, but my 7800 went from the shipping box right to my operating desk 10 years ago and that's where it will stay.Over the last 13 years have owned a Yaesu FT-1000MP and an Icom IC-756ProII. I guess after 10 years I should feel right at home with this radio. I find he controls and the menu items to be logically laid out, easy to navigate and very intuitive to use. This is the best radio, by any standard I can imagine, when operating at 100 percent. I would highly recommend this radio to anyone looking for a high-end rig having both a band scope and separate receivers.Wish I could give category ratings. The 7800 has proven to be the perfect rig for those pursuits. I really enjoy DX'ing and looking for 6 meter openings. Icom would not release ANY info on the PS and said it was a "replace only item". I fixed the second failed PS myself for under $10. The PS has failed twice twice, first time I felt hostage and paid the almost $3000 for repair, second time I reverse engineered the PS and put the schematic on the Yahoo groups site. Downie macThere is a delay before newly submitted reviews are Approved and posted in eHam's reviews. EHam's Product Reviews are a database collection of personal opinions of amateur radio & related products and services.2. I operate each of the modes almost evenly and have found the CW filters are better than any other - after zeroing in on the station I narrow the bandwidth to 50Hz and strong nearby stations disappear.1. The radio has never put out the full 200W on CW as measured with a Power Master meter.All this being said, I like the radio so much when it is working 100 percent that I will most likely replace it with the IC-7850. I have sent the rig back to Icom for two replacement DSP assemblies and at this time the second receiver DSP is bad, again (meaning no split or dual watch functions). If your new review has not been Approved after several days you can assume that it was found to not be within the product review T's&C's shown below during screening.Products for review typically should be tangible items such as radios, antennas, towers, etc.EHam's Product Reviews are intended to provide an opportunity to share an opinion, positive or negative, of a commercially available amateur radio-related product or service.A valid product review is one where you have experience or knowledge of the product you would like to share with others. Before adding a new product use the "Search" tool on reviews Home page to determine if that product already exists in a category.4. The delay varies from minutes to a day or more.3.
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