Tron TR30 GMDSS and Maritime VHF Radio vs SR203 GMDSS VHF Handheld Survival Radio
VHF Radios comparison
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2 products
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View all VHF Radios
The Jotron Tron TR30 GMDSS and Maritime VHF Radio and ACR Electronics SR203 GMDSS VHF Handheld Survival Radio are both vhf radios products certified to MED and SOLAS. Key difference: Frequency — Tron TR30 GMDSS and Maritime VHF Radio is 154 - 162 MHz vs SR203 GMDSS VHF Handheld Survival Radio at 156 - 163 MHz.
Tron TR30 GMDSS and Maritime VHF Radio
SR203 GMDSS VHF Handheld Survival Radio
Specification comparison
Specification
Tron TR30 GMDSS and Maritime VHF Radio
SR203 GMDSS VHF Handheld Survival Radio
Frequency
154 - 162 MHz
156 - 163 MHz
GMDSS Frequency Range
156 - 157.425 MHz
Channel Spacing
25 kHz
Transmit Power (Emergency)
1 / 2 W
Transmit Power (Rechargeable)
1 / 2 / 4 W
Battery Life
12 hours
>16 hours
Receiver Sensitivity
<1 uV for 20 dB SINAD
Weight
300 g
370 g
Dimensions
61 x 157 x 40 mm
141 x 68 x 37 mm
Material
Glass reinforced polycarbonate
Temperature Range
-20 to +55 C
Waterproof Rating
1 m depth, floats
IPX7
Emergency Battery
Lithium/Iron Disulfide, 6 V / 2900 mAh
Rechargeable Battery
Lithium Polymer, 7.4 V / 1550 mAh
Part Number
87950
Power Output (High)
2.5 W
Power Output (Low)
1 W
Channels
21
Temperature Range (Operating)
-20 to +55 C
Battery Type
Lithium (non-rechargeable primary)
Color
Yellow
Certification comparison
Certification
Tron TR30 GMDSS and Maritime VHF Radio
SR203 GMDSS VHF Handheld Survival Radio
CCS
✓
— Not listed
KR
✓
— Not listed
MED
✓
✓
SOLAS
✓
✓
USCG
✓
✓
Other VHF Radios comparisons
Data sources
Tron TR30 GMDSS and Maritime VHF Radio
Data from jotron.com ·
View original
SR203 GMDSS VHF Handheld Survival Radio
Data from acrartex.com ·
View original
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