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History of
TD-H3 (Ham)
Last update
Aug. 11
th
2025 4:49:14 PM
Creation date
Aug. 11
th
2025 12:35:29 AM
N4MCP
on Aug. 11
th
2025 4:49:14 PM
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Encryption
yes
N4MCP
on Aug. 11
th
2025 4:41:37 PM
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TX Power Levels
1W, 5W
Price (last available)
29.99 USD
Website
https://tidradio.com/products/h3-ham-radio
N4MCP
on Aug. 11
th
2025 4:29:27 PM
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IP Rating
None
N4MCP
on Aug. 11
th
2025 4:23:05 PM
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Weight
218g
N4MCP
on Aug. 11
th
2025 4:17:45 PM
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Viewer
public
Editor
public
N4MCP
on Aug. 11
th
2025 4:01:02 PM
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Size (H, W, D)
112 x 53 x 32 mm
N4MCP
on Aug. 11
th
2025 3:50:36 PM
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Name
TD-H3 (Ham)
Antenna Type
2m/70cm (airband antenna optional depending on package)
N4MCP
on Aug. 11
th
2025 1:33:15 AM
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TX Freqs
144-148 MHz, 420- 450 MHz (Ham bands)
TX Power Levels
Low/High (unknown levels)
APRS
NONE
Antenna Type
2m/70cm (airband antenna optional)
Antenna Connection (radio)
SMA Female
N4MCP
on Aug. 11
th
2025 1:26:57 AM
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Notes
All TD-H3 radios can be set for 1 of 3 different modes: Ham, GMRS, or Normal. Ham only TX on 2m/70cm, GMRS only TX on FRS/GMRS channels, and Normal can TX/RX on all possible frequencies. This can be set with a special power-on sequence.
Ham Bands
2m/70cm
FRS RX/TX
See notes
GMRS RX/TX
See notes
MURS RX/TX
See notes
CAP RX/TX
See notes
N4MCP
on Aug. 11
th
2025 1:13:15 AM
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RX Freqs
FM: 50-108 MHz, 136-600 MHz, AM: 108-136 MHz (Airband)
TX Freqs
136-174 MHz, 400- 470 MHz
Other features
One key freq match, wireless replication, Custom firmware available.
N4MCP
on Aug. 11
th
2025 1:06:05 AM
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Airband (RX)
yes
Charger Style
Charging Base, USB-C
Digital Contacts
None
DMR
no
GPS
no
FRS RX/TX
RX/TX
GMRS RX/TX
RX/TX
MURS RX/TX
RX/TX
CAP RX/TX
RX/TX
Battery mAh
2500
N4MCP
on Aug. 11
th
2025 1:00:19 AM
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CTCSS / DCS
CTCSS / DCS
Programming Port
Kenwood Style Port and USB-C
Bluetooth
yes
Dual Receive
yes
N4MCP
on Aug. 11
th
2025 12:54:50 AM
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Programmable Keys
1 Side key
NOAA
yes
VOX
yes
Display Size
1.44 inch
Display type
TFF Color
Channels (memory)
199
TX Power
5W
TX Freqs
136-600 MHz
RX Freqs
50-600 MHz
Speaker Watts
1W
N4MCP
on Aug. 11
th
2025 12:48:42 AM
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Flashlight
yes
PTT Style
Dual
N4MCP
on Aug. 11
th
2025 12:35:30 AM
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Name
TIDRADIO TD-H3 (Ham)
Viewer
Unlisted
Mode
Item
Chirp Compatible (Listed)
yes
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TD-H3 (Ham)