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RadioRanked verdict

Updated Jul 2026

Radtel RT-4D DMR vs TIDRADIO TD-H9

Our pick

TIDRADIO TD-H9$79.99

The Radtel RT-4D is the clear winner here. Despite costing $40 less, it significantly outperforms the TD-H9 across nearly every measurable category, posting a 77/100 overall score versus 51/100.

The most important differentiator is the overall quality assessment. The RT-4D delivers better value, superior build quality, and more useful features for amateur radio operations. While the TD-H9 offers double the transmit power and APRS capability, these advantages don't overcome its fundamental shortcomings in design and performance.

The RT-4D is ideal for budget-conscious operators who need reliable DMR capability with GPS functionality. The TD-H9 makes sense only for someone specifically requiring APRS features and higher power output who doesn't mind accepting a lower-quality radio.

We recommend the Radtel RT-4D without reservation. It's cheaper, lighter, and substantially better engineered. Unless APRS is a non-negotiable requirement for your operations, spending more on the TD-H9 represents poor value. The RT-4D delivers the best bang for buck in this comparison and should be your default choice.

Runner-up
Radtel RT-4D DMR
Winner
TIDRADIO TD-H9

By use case

Which should you buy?

  • Budget-focused DMR user needing features

    Its lower price point and DMR support make it the better all-around budget choice.

    RT-4D DMR
  • Operator needing APRS tracking and GPS

    The dedicated APRS feature and GPS integration are key strengths for this user.

    TD-H9
  • Portable operator prioritizing low weight

    At 198g, this radio is noticeably lighter, which is crucial for long-distance hiking.

    RT-4D DMR
  • Advanced hams needing versatile digital comms

    The inclusion of DMR and Bluetooth offers more modern digital flexibility.

    RT-4D DMR
  • New licensee needing simple local simplex work

    Its slightly higher beginner score and focus on local work make it a good starting point.

    TD-H9

Reasons to choose Radtel RT-4D DMR

  • 38% cheaper ($49.99 vs $79.99)
  • 5x more memory channels (1,024 vs 199)
  • 46% more battery (3500 mAh vs 2400 mAh)
  • Has DMR digital mode

Reasons to choose TIDRADIO TD-H9

  • 100% more TX power (10W vs 5W)
  • Has APRS support
  • Has CHIRP compatibility
  • Has color TFT display
  • IP54 water resistance
  • FCC equipment authorization on file

Spec battle

Spec-by-spec breakdown

Radtel RT-4D DMRSpecTIDRADIO TD-H9
$49.99
Price
$79.99
77
Overall Score
85
+10% for winner
5.00W
TX Power (High)
10.00W
2.0× difference
1024
Memory Channels
199
5.3× difference
198g
Weight
3500 mAh
Battery
2400 mAh
+45% for winner
LCD
Display
Color LCD
IP Rating
IP54
Not Found
FCC Authorization
Authorized
1
unitCount
1
7.4 Volts
Voltage
7.4 Volts
RT-4D
Model Number
TD-H9
1x Rt-4d Radio, 1x 3500mAh Li-ion battery, 1x Desktop charger, 1x USB-C cable, 1x Dual band antenna, 1x belt clip, 1x Eng user manual
Built-In Media
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
144-148/420-450MHz
Frequency Range
AM/FM/VHF/1.25M/UHF
Two-way radios on 144-148/420-450MHz frequency bands, compatible headsets, and external antennas
Compatible Devices
Ham Radios
Dual Band Analog/Digital , Type C charger, DMR/Analog,, Single Call/Group Call, NOAA, Two-Time Slot,Spectrum, FM Radio
Additional Features
Bluetooth Device Connectivity, Built-in GPS & APRS, Odmaster APP; Global Talk; Firmware Upgradeable, SMS Text Messaging, Spectrum Analysis
1 Year
Warranty Description
1

Made your choice?

Radtel RT-4D DMR

$49.99 on Amazon

TIDRADIO TD-H9PICK

$79.99 on Amazon

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