390 - Shakespeare 23' SSB Antenna - Freight Only | Aztek Computers
29+Years

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SKU: RTJ7O372FH |  Mfg. Part: 390  | UPC: 719441600013  | 
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390 - Shakespeare 23' SSB Antenna - Freight Only

2 Available
Condition: New

$542.35  $732.17

Product Overview

Important Shipping Information: This product must ship via truck freight and does not qualify for any shipping promotions.

Shakespeare Style 390 SSB

23' Length

This whip antenna features full-length conductors without a loading coil. Renowned as the standard of the industry due to its performance and popularity, it can handle input power up to 1 kW thanks to its reinforced insulating qualities. The conductors are permanently sealed within Shakespeare white fiberglass.

Expert Overview

The Shakespeare 390 is a 23-foot SSB antenna designed for marine and air band radio applications. This whip antenna is suitable for businesses or IT departments managing communication systems on vessels or aircraft requiring robust long-range radio capabilities. It features full-length conductors without a loading coil, which contributes to its performance in SSB communications. The antenna can manage input power up to 1 kW due to its reinforced insulation, ensuring reliability under demanding conditions. Its conductors are permanently sealed within a white fiberglass casing, offering durability in marine environments. This antenna addresses the need for a high-power, durable SSB solution for critical communication infrastructure.

Technical Specifications

  • Chrome-plated brass ferrules, bottom ferrule has 1"-14 thread
  • Side feed termination band
  • Suggested mount: Shakespeare Style 409-R or 410-R Mounting Kit for deck or side mounting
  • Two sections: Base 162"; Tip 112"
  • Shakespeare Limited Warranty: 2 years

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • Shakespeare
  • 390
  • 719441600013
  • New
  • 20 lbs
  • 168 X 3 X 3
  • Apr 14, 2026
  • Nov 24, 2025
  • China
Product Identifiers: Brand: Shakespeare • Part #: 390 • UPC: 719441600013 • Category: Marine/Air Band Radio Antennas

Frequently Asked Questions

What type of mounting is recommended for this antenna?

The manufacturer suggests using a Shakespeare Style 409-R or 410-R Mounting Kit for either deck or side mounting applications with this antenna.

What are the physical dimensions of the antenna sections?

The antenna is composed of two sections: the base measures 162 inches, and the tip measures 112 inches, for a total length of 23 feet.

What is the maximum power input this antenna can handle?

This antenna is designed to handle input power up to 1 kW, supported by its reinforced insulating qualities.

What are the ferrule specifications for this antenna?

The antenna features chrome-plated brass ferrules. The bottom ferrule is designed with a 1"-14 thread for mounting.

390 - Shakespeare 23' SSB Antenna - Freight Only

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Reviews for Shakespeare 390

$542.35