History of TD-H3 (GMRS)

Last update Aug. 11^th 2025 4:49:19 PM

Creation date Aug. 11^th 2025 12:35:39 AM

N4MCP on Aug. 11^th 2025 4:46:10 PM
Website
https://tidradio.com/products/td-h3-gmrs-radio
Price (last available)
29.99 USD
Encryption
yes
N4MCP on Aug. 11^th 2025 4:29:33 PM
IP Rating
None
N4MCP on Aug. 11^th 2025 4:23:16 PM
Weight
218g
N4MCP on Aug. 11^th 2025 4:17:45 PM
Viewer
public
Editor
public
N4MCP on Aug. 11^th 2025 4:11:28 PM
CTCSS / DCS
CTCSS / DCS
N4MCP on Aug. 11^th 2025 4:01:04 PM
Size (H, W, D)
112 x 53 x 32 mm
N4MCP on Aug. 11^th 2025 3:50:28 PM
Name
TD-H3 (GMRS)
N4MCP on Aug. 11^th 2025 1:45:10 AM
Channels (memory)
199 total. 1-22 are standard FRS/GMRS freqs pre-programmed, 23-30 are repeater channels, 31-54 any GMRS freqs, and 55-199 are RX only.
Dual Receive
no
N4MCP on Aug. 11^th 2025 1:39:38 AM
Channels (memory)
199 total. 1-22 are standard FRS/GMRS freqs pre-programmed, 23-30 are repeater channels, 30-54 only allow repeater freqs, and 55-199 RX only.
N4MCP on Aug. 11^th 2025 1:34:21 AM
TX Power Levels
Depends on channel
APRS
NONE
Antenna Type
GMRS only
Antenna Connection (radio)
SMA Female
N4MCP on Aug. 11^th 2025 1:27:08 AM
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.
MURS RX/TX
See notes
CAP RX/TX
See notes
N4MCP on Aug. 11^th 2025 1:18:34 AM
RX Freqs
FM: 50-108 MHz, 136-600 MHz, AM: 108-136 MHz (Airband)
TX Freqs
462.56250 - 467.71250 MHz (GMRS band)
Airband (RX)
yes
MURS RX/TX
Mod Required for TX
CAP RX/TX
Mod Required for TX
N4MCP on Aug. 11^th 2025 1:08:09 AM
Charger Style
Charging Base, USB-C
Digital Contacts
None
DMR
no
GPS
no
GMRS RX/TX
RX/TX
FRS RX/TX
RX/TX
Battery mAh
2500
N4MCP on Aug. 11^th 2025 1:02:30 AM
Programming Port
Kenwood Style Port and USB-C
Bluetooth
yes
N4MCP on Aug. 11^th 2025 12:54:57 AM
Programmable Keys
1 Side key
NOAA
yes
VOX
yes
Display Size
1.44 inch
Display type
TFF Color
TX Power
5W
Speaker Watts
1W
N4MCP on Aug. 11^th 2025 12:48:38 AM
Flashlight
yes
PTT Style
Dual
N4MCP on Aug. 11^th 2025 12:35:39 AM
Name
TIDRADIO TD-H3 (GMRS)
Viewer
Unlisted
Mode
Item
Chirp Compatible (Listed)
yes

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