5400-XT Galaxy Little Giant™
VHF Marine Band Antenna

5400-XT Galaxy Little Giant™
VHF Marine Band Antenna

4′ (1.2m) VHF Marine Band 3dB Gain

Built by master craftsmen, the heavy-duty construction of the 5400-XT Little Giant™ VHF antenna delivers exceptional performance for VHF communications. The small size of this antenna makes it ideal on T-tops, hardtops and other positions aloft where it can deliver maximum range.

• Brass and copper elements to maximize range and efficiency
• Stainless steel ferrule with standard 1″-14 thread
• Includes 20′ RG-8/X low-loss cable plus a PL-259 connector
• Suggested mount: Style 4187 Ratchet Mount or 5187 Ratchet Mount


Galaxy 5400-XT Little Giant™ Specifications
Band: VHF Marine Band
Antenna Gain: 3dB
Max. Input Power: 50 watts
SWR: Less than 1.5:1 at 156.8 MHz
Bandwidth: 5 MHz within 2.0:1 VSWR
Ferrule: Stainless steel
Coax Supplied: 20 ft of RG-8/X
Connector Supplied: PL-259, not installed
Color/finish: Galaxy White
Polarity: Vertical
Impedance: 50 Ohms
DC Ground: No DC Ground – The antenna will read open on continuity test.
Limited Warranty:
5 years

Technical Support
Instruction sheet (PDF): 5400-XT.pdf

Shakespeare VHF Marine Antennas (YouTube Video)

How to Install a PL-259 Marine Connector (YouTube Video)

Troubleshooting Your Marine Antenna Installation (YouTube Video)

For other technical information, please email Tech Support


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VHF Marine Band Antenna”