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RadioRanked verdict

Updated Jul 2026

TIDRADIO TD-H9 vs Wouxun KG-S74A

Our pick

TIDRADIO TD-H9$79.99

The TIDRADIO TD-H9 is the clear winner here. Both radios lack CHIRP programming support and have unknown weights, but the TD-H9 decisively outperforms in nearly every measurable way.

The single most important differentiator is the TD-H9's substantially higher transmit power of 10W versus the KG-S74A's 6W, combined with the TD-H9's inclusion of APRS and GPS functionality that the Wouxun completely lacks. The TD-H9 also scores significantly higher overall at 51/100 compared to 35/100, and costs $70 less.

The TD-H9 is the logical choice for buyers wanting better range, modern digital features, and value for money. The KG-S74A has essentially no compelling advantage unless you specifically prefer Wouxun's build quality or ergonomics, which aren't reflected in these specs.

The TD-H9 should be your go-to recommendation. At $90 with superior power output, APRS capability, GPS integration, and a higher overall score, it offers significantly better bang for buck. The KG-S74A's higher price point combined with lower power and missing features makes it difficult to justify unless specifications change or additional testing reveals hidden strengths.

Winner
TIDRADIO TD-H9
Runner-up
Wouxun KG-S74A

By use case

Which should you buy?

  • Beginner needing advanced features like APRS

    The TD-H9 offers superior features and connectivity for new licensees.

    TD-H9
  • Pilot needing reliable airband VHF/UHF comms

    The KG-S74A's analog focus and IP67 rating suit airband monitoring.

    KG-S74A
  • Budget-conscious operator needing basic comms

    The TD-H9 provides a better feature set despite the price difference.

    TD-H9
  • Advanced user needing rugged, basic VHF/UHF comms

    Its IP67 rating and analog focus make it ideal for harsh field use.

    KG-S74A

Reasons to choose TIDRADIO TD-H9

  • 50% cheaper ($79.99 vs $159.99)
  • 67% more TX power (10W vs 6W)
  • 20% more battery (2400 mAh vs 2000 mAh)
  • Has APRS support
  • Has built-in GPS
  • Has Bluetooth
  • Has CHIRP compatibility
  • Has color TFT display

Reasons to choose Wouxun KG-S74A

  • 2x more memory channels (400 vs 199)

Spec battle

Spec-by-spec breakdown

TIDRADIO TD-H9SpecWouxun KG-S74A
$79.99
Price
$159.99
85
Overall Score
35
2.4× difference
10.00W
TX Power (High)
6.00W
+67% for winner
199
Memory Channels
400
2.0× difference
2400 mAh
Battery
2000 mAh
+20% for winner
Color LCD
Display
LCD
IP54
IP Rating
IP67
Authorized
FCC Authorization
Authorized
1Pack & Antenna-Green
color
black
1
unitCount
1
1Pack & Antenna-Green
Color
black
7.4 Volts
Voltage
3.7 Volts
TD-H9
Model Number
KG-S74A
1 X 2500mAh Battery; 1 X Destop Charger, 1 X Original Antenna; 1 X 18.8inch Foldable Tactical Antenna, 1 X TIDRADIO TD-H9 Ham radio(Green), 1 X USB-C Charging Cable
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
AM/FM/VHF/1.25M/UHF
Frequency Range
118-137 MHz
IP54
Waterproof Rating
IP67
Ham Radios
Compatible Devices
[VARIOUS] aviation devices operating within 118-137 MHz AM frequencies
Bluetooth Device Connectivity, Built-in GPS & APRS, Odmaster APP; Global Talk; Firmware Upgradeable, SMS Text Messaging, Spectrum Analysis
Additional Features
Weather Alert
1
Warranty Description
1 YEAR

Made your choice?

TIDRADIO TD-H9PICK

$79.99 on Amazon

Wouxun KG-S74A

$159.99 on Amazon

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