BG5BQB Ariel 日版刷固件是不行的,欧版貌似可以刷,但是欧版和美版价格一样,而且扩频之后也一样,所以刷固件貌似没有意义..日版扩频比较麻烦,参见reddit的某个帖子,扩频之后能解锁HF接近全段,但不像美版欧版可以解锁航空段和440-450,意义不是很大
BG5BQB 摘抄下原话,日版扩频之后“The result is continuous TX from 1.8 MHz to 26 MHz (27 MHz no Tx!) 28 to 30 MHz - 50 to 54 MHz - 144 to 146 MHz and 430 to 440 MHz - Reception from 30 KHz to 200 MHz and 400 to 470MHz. ” https://www.reddit.com/r/amateurradio/s/dJpNaCXHIr