2017年7月6日 · True, the FT-891 has no internal tuner, while the FT-450D does, but with a resonant antenna or a strong external auto-tuner (which many supplement the 450D with, to …

2017年6月13日 · The 450D was my first rig, I still have it for portable ops. I've moved on to a TS-590SG and a IC-7300. For the $500 I paid for the 450 used it is still a lot of fun.

2012年10月1日 · Head over to Yaesu.com and select the FT450D and near the bottom are the PDF instructions for the 450/AT and the firmware file.

2022年7月12日 · I am not really a big user of the shortwave bands, but the new radio of Yaesu packs a punch into that claim. After the beginner glider FT-450D got obsolete, I waited for a …

2017年2月17日 · Portability aside, how does this radio compare to the FT-450D? They are within $20 of each other, cover the same bands/modes. I imagine the FT-891 has improve RX. Also, …

2020年12月13日 · The audio is great, the ratio of physical size to power output is one of my favorite features. The menu can be a bit cumbersome but that’s the trade-off for size. The …

2017年3月6日 · I recorded the video using my Yaesu FT-950, at a typical DX receive bandwidth of 2400Hz. The distance between my station, in Seoul Korea, and his in the Philippines, was …

2014年6月14日 · D-star on HF is a terrible hog of bandwidth, so I would never work HF D-star. For these reasons, the IC-7100 will never be on my list of possible new radios down the road. …

2021年6月6日 · I have a 450D Yaesu radio. There is a serial port to accept Com commands to change bands and key the mike to transmit doing FT-8. My computer has no serial ports just a …

2020年12月13日 · Just because you are pleased as punch with archaic, non-sensical menus to do nearly anything having to do with the operation of the radio or choose to use an auto tuner …