有没有什么百元以内的短波收音机推荐，本人想收一下BPM信号

百元是100以内还是100-999？

@"BA4TAQ"#p74126 那就有些困难了（）我一般推荐买个pl330）

@"BA4TAQ"#p74105 单说解AM的BPM信号只需要KK9收音机，最便宜的时候也就15块钱包邮，目前大概20元左右，支持中波，短波和FM广播，不支持SSB

加一点，9700DX也行，也挺经典的。

[upl-image-preview uuid=9b4105ca-5caa-42bf-bef9-6a29de6d8a1f url=https://storage.hamcq.cn/2025-08-15/1755239070-766937-9b4105ca-5caa-42bf-bef9-6a29de6d8a1f.png alt={TEXT?}] ¥159.00 新SI4732二合一收音机，无需刷固件切换！传统收音机+网络收音机，已经添加5102解码芯片。支持如下频段：调频FM: 64MHz-108MHz 中波AM: 520KHz-1710KHz 短波SW: 2.3MHz-26.1MHz，支持SSB单边带长波LW: 153KHz-279KHz 航空波段，需要外接下变频器方可支持。支持播放网络源，网络源买家可自行添加！

@"BA4TAQ"#p74105 鱼上找二手pl310收音机

Are there any shortwave radios under 100 yuan that you would recommend?

BA4TAQ

Are there any shortwave radios under 100 yuan that you would recommend? I'm interested in receiving BPM signals.

Xiaohu3389

BA4TAQ PL330

BG8LVZ

BA4TAQ Simply receiving AM signals with a BPM requires only the KK9 radio, which costs around 15 yuan (approximately $2), and currently sells for about 20 yuan. It supports medium wave, short wave, and FM broadcasting, but does not support SSB.

hubeidxer

BA4TAQ Look for a used PL310 radio online.

BD3QYZ

Is "hundred" referring to a value between 1 and 100, or between 100 and 999?

BA4TAQ

BD3QYZ Less than 100 yuan

BH7GUL

BA4TAQ That would be quite difficult (…). I usually recommend buying a PL330.

BG7NOD

Alternatively, you could also use the 9700 DX, which is a classic card as well.

bh1cqz

¥159.00
New SI4732 dual-function radio, no firmware flashing required to switch! Traditional radio + network radio, with the 5102 decoding chip already added.

Supported frequency bands:
Frequency modulation FM: 64 MHz - 108 MHz
Medium wave AM: 520 KHz - 1710 KHz
Shortwave SW: 2.3 MHz - 26.1 MHz, supports SSB single-sideband.
Longwave (LW): 153 kHz - 279 kHz
The frequency band requires an external variable frequency drive (VFD) to operate.
Supports playing from network sources; buyers can add their own network sources!

BH9FTJ

Please read my post.

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