现在看到闲鱼上FT-991A，FT-710,ICOM-7300很纠结不知道选哪个平时没有野架需求，UV语音段可有可无，很纠结选哪个

991首先排除，这是上一代产品。710是最新一代，7300没有710新但是技术成熟，平台稳定。710频谱更好，yaesu软件肯定比icom差。看你需求什么了，各有优劣

现在的价格FT991A 6200,FT710F和icom7300都是 6000

最后思来想去还是买710吧

@"Syryia"#p31349 抄收了，710冲了

新B先问下本地能否百瓦机上15W，老B忽略

Shortwave radio receiver with a budget of around $6000.

BloodBlade

LoseHu The human-machine interface of Yaesu feels like a design that would appeal to the stereotypical, old-fashioned Japanese businessman (Japanese telecom operators also tend to adopt similar designs...).

Perhaps the manager is just being stubborn.

BG7NOD

BloodBlade After pressing the "Function" button, I entered a simple menu interface. They likely designed this interface to allow for quick access to certain functions. However, I found that the menu options within the interface were not very logical. Nevertheless, once you get used to it, it's still usable.

BI1JNP

First, both the 710 and 7300 are direct sampling radios. This technology is more mature from ICOM, while Yaesu had previously been using a mixed approach. It's likely that Yaesu's technology wasn't sufficient to support direct sampling; the 710 can be considered the first…
The second issue, based on my experience with the FTDX10, is that you will eventually encounter problems such as: transmitting but no power, clicking the frequency multiple times resulting in a temporary communication interruption, and not properly coordinating with the computer software when changing modes, leading to communication timeouts. The solutions for these issues are: turn off the device and restore it to its factory settings. After restoring to the factory settings, refer to the following resources: the manual, other HAM's configuration information, and video demonstrations of other HAM's configurations. Once you have spent half an hour setting it up, you may accidentally click the frequency again, causing communication to be interrupted.
Regarding the third point, from a business perspective, many people believe that ICOM radios are completely incomparable to Yaesu in terms of data, especially sensitivity. I think this is an oversimplification. Even small differences in sensitivity cannot determine anything. ICOM is not a company focused on amateur radio; it's more like Motorola, a large communication equipment group. Therefore, its products have better overall performance. Yaesu's advantage lies in its focus on amateur radio and the specialized optimization of content for HAM users, as well as lower prices. If you visit Yaesu's factory, you will find that it is similar to a small town enterprise. This understanding can help explain the difference in their software level.
Therefore, if you are considering the FT-710 and FT-7300, I believe you should choose the FT-7300 without hesitation, especially if you plan to use the FT8 mode. The FT-7300 allows for one-button switching and stable operation, and even allows you to copy settings from a storage card. I think the main competitor of the FT-7300 is the FT-10, not the FT-710, because the FT-10 is more expensive (around 5000 RMB), and it has a clear performance advantage, as well as utilizing Yaesu's expertise in mixed sampling. This mode has its own advantages, particularly in urban electromagnetic environments.

BG7NOD

BI1JNP I started with the IC-7300, then added a G90N and a G106C. Later, I saw many people recommending the DX10, so I bought that one. Finally, I got the FT-710. The IC-7300 is a classic model that has been around for years, and buying it wouldn't be a mistake. It has a lot of documentation and software updates have been released over many years, so most of the bugs have been fixed. In short, it's a mature product that has been tested by the market. The FT-710 is still in need of further testing and refinement in this area.
User Interface: The user interface of the IC-7300 is much more intuitive and user-friendly. After receiving it, you can easily operate it without referring to the manual. It's a "see what you get" experience. DX10/FT710, on the other hand, are confusing after unboxing; users don't know what they can do with them.
Performance: While many friends in the group believe that the 7300 should be comparable to the DX10, I personally don't agree. The DX10 is a hybrid model. Both the 7300 and the FT710 are pure direct-drive models. The advantage of a hybrid model is that RMDR can be better, but the disadvantage is that it is more complex and expensive. The DX10 architecture is slightly inferior in terms of ultimate sensitivity (which also highlights how excellent the 7300 is). However, the 7300's main criticism is the over-saturation issue. Because the FT710 has a first-mover advantage, as well as advancements in ADC chip technology (including cost reduction), it uses dual ADCs. During development, they specifically addressed some of the shortcomings of the 7300. They have emphasized this technology and believe that anyone who searches for information can find it. Therefore, the FT710 not only improves RMDR performance but also achieves excellent basic performance. Furthermore, I won't discuss using higher-performance digital devices.
Some idle talk: Whether you choose the FT-710 or the IC-7300, you won't make a mistake. If you don't like one, you can simply sell it and buy another model without losing much money. After all, that's what amateur radio is all about – experimenting. Also, the screen on the FT-710 is slightly thinner and longer than the screen on the IC-7300, so it might feel more comfortable to use. And the waterfall chart on the IC-7300 has a really nice color scheme, although you can change the colors on the FT-710's waterfall chart, but they won't be as good as the IC-7300's.
The above represents my personal opinion; if you disagree, then you are correct.😜

BD4MCG

BI1JNP Based on my experience using the FTDX10, you will eventually encounter the following problems: transmitting but with no power, clicking the frequency multiple times resulting in a temporary communication interruption, and communication timeouts due to poor coordination with the computer software. The solutions for these problems are: turn off the device and restore it to its factory settings. After restoring to the factory settings, refer to the manual, other HAM's configuration files, and video demonstrations of other HAM's configurations. Once you have spent half an hour setting it up, you may accidentally click the frequency multiple times, resulting in a communication interruption.

Users of FTDX10 and FTDX101MP have not reported this issue to date.
Personally, I believe that the IC-7300 is not as good as the FT-DX10 in terms of both its architecture and its specifications. At best, it can only match the FT-710 in performance.

BG2FVY

BI1JNP 或许你应该去某鱼买个扼流圈装上，就可以解决因你的天馈系统不平衡而导致的电台与电脑中间的信号中断，好信的话，你可以什么都不加的情况下玩FT8，然后在摸你电脑的边缘，他是有电流的😀

BloodBlade

"BI1JNP#p31435, Yaesu seems to be focusing on amateur equipment. It's likely that other equipment simply can't compete... or that Motorola is taking advantage of the situation. After all, they handed over their commercial equipment business to Motorola after many years of cooperation..."

Furthermore, based on the fact that other small groups of Japanese amateur equipment companies have also withdrawn, it seems likely that the president is indeed very demanding.

BI1JNP

BloodBlade Based on my understanding of the Yaesu enthusiasts I know, they typically go through the following stages:
Yaesu is unbeatable! → Buy the Yaesu complete set → Their equipment has fatal defects ↘
　　　　　　　　　　　　　　　 ↘ Their equipment setup was too complicated → They sold all their Yaesu equipment and advised other HAMs to avoid using Yaesu.

BG5BQB

BI1JNP Fortunately, I didn't buy Yaesu. When I was choosing, I felt that their machines were very abstract.

BG7NOD

LoseHu BG2EFX said, "You should search for him." @BG2EFX

BG7NOD

dxs660 Anyway, they all have their uses, so it doesn't matter which one is better; just use them interchangeably. Sigh...

LoseHu

BG7NOD Thank you very much.

Felix

BG7NOD

评价一下协谷呢？🙂

BG8KUQ

I can't offer any advice; I only have a 7300.
I was torn between buying the 7300 and the 891 (because there was a difference of over 3000 yuan).
Later, I found that the 891 anti-human menu was actually 7300, and I could immediately operate it without understanding anything.
Later, at a gathering, I found out that someone had correctly guessed the number 7300.😂。

BD6IYN

BG8KUQ 我也在选机器，纠结是FT891还是7300

BI1JNP

BD4MCG FTDX10的稳定性我无法做到挂机轰FT8，指不定什么时候就哪里出现点小问题需要解决，虽然有驻波保护但我还是不敢无人值守全自动，7300让人放心得多。

BG2FVY

BD4MCG 有没有一种可能是他缺一个扼流圈？新手不懂啊，讲错勿怪。

bh2vrn

While it's not ideal to discuss antennas on radio forums, I still want to say that in this situation, the benefits of improving your antenna and environment far outweigh the effort spent debating which few radios to choose. Spending a little extra money to get a properly tuned vertical or a portable single-band Yagi or Spider web antenna is incredibly worthwhile because, in two-way radio communication, having a good receiver doesn't guarantee that the other person can hear you; this is a critical issue, and I personally believe that improving your antenna is the better approach.

bh2vrn

bh2vrn Many people bought DX10 receivers and connected them to a single-ended antenna because it was a necessary compromise, but I still recommend that you try to improve the quality of the antennas that can be installed in your existing environment as much as possible. This area actually has significant potential for improvement. While some people are willing to spend money to solve the problem (buying better receivers with built-in antennas), investing time and effort in improving the antenna itself can also yield great results.

BG7NOD

bh2vrn Ugh… I also really want to be rich, and imagine how great it would be to live a life of luxury. Everyone knows that's the dream, but how can one actually achieve it?😂

LoseHu

In reality, I don't care about anti-human design in AI.
I really dislike the 7300's broadcast feature.
Secondly, the 710 appears to be thinner.
Regarding remote operation, the FT710 can output and display signals. By connecting a module that costs around 100 yuan (RMB) and also has analog USB functionality, such as a KVM module, you can achieve similar remote control effects to the IC7300. I personally don't need remote operation very often.
As for FT8 mode, it's not necessary to use it.
Therefore, for me, I need the 710 more than anything else.

LoseHu

In fact, I am more interested in complex menus and designs that are against human nature. Based on the reviews from external sources, the FT710 has better performance. However, this may not be something that can be perceived through human senses. Their prices are the same. If the FT710 does not have any fatal defects, then I would definitely choose the FT710.
Regarding the issue of "burnout" amplifiers that have been circulating online, I regret to say that I haven't found any evidence of this phenomenon on external websites or domestic social media platforms.

BG7NOD

LoseHu I also feel that the performance of the 710 is better in real-world usage compared to the 7300, so the 7300 is currently gathering dust. Additionally, the 710 definitely looks slimmer, and I personally bought it because I prefer its appearance. However, please be careful when using it, as it feels very heavy and cumbersome. Be sure not to drop it 😂

BG2EFX

LoseHu 710只有一根管子而且那根管子成本很高，不好进货八重洲祖传没有保护，一旦烧管子，维修成本和难度都很大。。
7300 是2根管子。相比之下，那2根管子一根才300多块钱...
其次就是那个喇叭。如果你看过喇叭的拆解你就知道什么叫坑爹了。因为那个喇叭你看着很大，其实只有前面 3-5CM是喇叭的本体部分剩下后面的部分是空的，所以有人曾戏说过那个位置可以都改个电池进去~

其实加几千块买DX10还是可以的~ 至少如果我的7300坏了我会这么干

BG6RJN

Icom is convenient; Yaesu's noise reduction is unbeatable.

LoseHu

BG7NOD I'm sure I will feed him regularly, giving him a few bites each day to prevent him from getting hungry.

LoseHu

BG7NOD 前辈，FT710的天调好用吗，假如我天线驻波2.8，它能拉到1.5一下嘛

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