in a sealed brass housing and a 36" stainless steel whip. For AIS-equipped vessels, the antenna features a wide 7 MHz bandwidth, allowing efficient use for both VHF and AIS applications. All KJM antennas are backed by a 5-Year warranty, so you can communicate with confidence!
New A431-VSS-POWER
Marine VHF Antenna
3 foot / 3db gain
The perfect antenna for RIBs, bass boats, or small center-consoles, the new A431-VSS-POWER marine VHF antenna has threads for a standard 1"-14 mount and a bottom-mounted SO-239 connector for use with an installer-supplied cable. To ensure long life in the harsh conditions found on small boats, the A431-VSS-POWER employs a tin-plated copper base coil
Features
Specifications
Marine VHF Band, 156-163 MHz
3 db
Enclosed Copper Coil with 36"
Stainless Whip
50 ohms
50 Watts
Vertical
Internal threads for standard
1"-14 mounts
Less than 1.5:1 at 156.8 MHz
None
SO-239
Not Grounded: The antenna will read open on continuity test
Five years
-
36" stainless steel whip, 3db gain
-
Sealed, tin-plated copper wire coil
-
Internal 1"-14 threads for standard antenna mounts
-
Suggested mounts: M101, M201
-
Wide-band for AIS use
-
SO-239 connector
-
Cable sold separately
-
Five-year warranty
AC201
20' Extension
SPL100
Band Separator
M201
Antenna Mount
M101
Antenna Mount
Accessories
Frequency Range
Average Gain
Housing
Impedance
Max. Input Power
Polarization
Mounting
SWR
Cable supplied
Connector
DC Ground
Warranty