Wouxun
A certified IP67 airband HT that covers ground-to-air AM frequencies most ham handhelds simply ignore.
6.00W
TX Power
2000mAh
Battery
400
Channels
The KG-S74A sits at an interesting crossroads: it is aimed squarely at pilots and aviation-adjacent operators who want a handheld that covers the 118-137 MHz AM airband alongside standard VHF/UHF FM operation. If you hold a ham ticket and spend time around airfields, or you are pursuing a private pilot certificate alongside your Amateur Radio license, this is a niche the radio fills that most ham HTs cannot touch.
The IP67 waterproof rating and 400 memory channels are the two specs most likely to earn their keep in real-world use. Six watts on VHF/UHF is respectable for a handheld, and the 2000mAh lithium-ion pack gives reasonable endurance across a full day of intermittent operation. Feature depth beyond the airband coverage is modest; this is FM analog only, with no DMR, no APRS, and no wideband receive to speak of, and the overall feature set scores weakly against comparably priced ham handhelds.
At $159.99, the value proposition depends almost entirely on whether you need that airband AM coverage. If you do, there are few alternatives at this price point with IP67 sealing. If you do not, a similarly priced dual-band HT will deliver far more for general ham use.
| Price | $159.99 |
| TX Power (High) | 6.00W |
| Memory Channels | 400 |
| Battery | 2000 mAh |
| Display | LCD |
| IP Rating | IP67 |
| FCC ID | WVTKG-S74A |
| Color | black |
| Voltage | 3.7 Volts |
| Frequency Range | 118-137 MHz |
| Special Feature | Weather Alert |
| Compatible Devices | [VARIOUS] aviation devices operating within 118-137 MHz AM frequencies |
| Included Components | a removable antenna, belt clip, hand strap, Li-ion battery pack, rapid charger, AC adapter, owner's manual, and a one-year manufacturer warranty from Wouxun |
| Tuner Type | VHF |
| Model Number | KG-S74A |
| Built-In Media | a removable antenna, belt clip, hand strap, Li-ion battery pack, rapid charger, AC adapter, owner's manual, and a one-year manufacturer warranty from Wouxun |
| Mfr Part Number | KG-S74A |
| Waterproof Rating | IP67 |
| Additional Features | Weather Alert |
| Battery Average Life | 26 Hours |
| Warranty Description | 1 YEAR |
| Connectivity Protocol | USB |
For the low price this costs, I was concerned it would not be a good radio, but I was pleasantly surprised. Once you get past the confusing manner in which you program the channels and frequencies (they could do MUCH better with their manual) it actually is a very nice radio. The range is quite impr...
Receives traffic ok but very limited transmit function. Not good enough to trust the radio for your link to your solo student in the pattern after signing them off as a CFI.
The media could not be loaded. I came from having a Bendix King KX-99 brick of a radio. In contrast to another reviewer, it took all of 5 minutes of reading the manual to learn ALL the buttons, aside from the PTT, are programmable. I was able to even customize the welcome message which is super corn...