CM 300-004 - Cobra Electronics 5FT VHF FIBER MARINE ANT | Aztek Computers
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SKU: U4218EAAEE |  Mfg. Part: CM 300-004  | UPC: 028377312779  |  0 Reviews  |     Share

CM 300-004 - Cobra Electronics 5FT VHF FIBER MARINE ANT

12 Available
Condition: New

$79.95 

Product Overview

Cobra CM 300-004 Fiberglass VHF Marine Antenna Fixed-Mount Marine Radios, 5 Ft., Frequency Range up to 162 MHz for VHF and NOAA Weather, 17-Ft. RG58 Coax

Expert Overview

The Cobra CM 300-004 is a 5-foot fiberglass VHF marine antenna designed for fixed-mount marine radios. This antenna is suitable for business and IT buyers managing marine operations requiring reliable VHF communication and weather alerts. It addresses the need for durable, corrosion-resistant antenna solutions in marine environments. The fiberglass construction and dual-swivel nylon base allow for easy lowering without disconnection, which can be beneficial in various operational scenarios. With an extended frequency range up to 162 MHz, it supports both standard VHF communication and NOAA Weather alerts, providing timely severe weather notifications. The included 17-foot RG58 coax cable with a molded PL 259 connector and 3-dB-gain installation cord ensures compatibility with Cobra Marine and other brand VHF radios, simplifying integration into existing systems. Installation hardware is also provided.

Technical Specifications

• Durable fiberglass design with dual-swivel, corrosion-resistant nylon base; can easily be lowered without disconnecting when not in use;• High-quality 17-ft. RG58 coax with molded PL 259 and 3-dB-gain installation cord for easy connections;• Coax cable and connectors compatible with Cobra Marine(R) and all other brand VHF radios;• Extended frequency range up to 162 MHz for VHF and NOAA(R) Weather so you'll be notified of severe weather with plenty of time to prepare;• Includes installation hardware;

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
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  • Country of Origin:
  • COBRA ELECTRONICS
  • CM 300-004
  • 028377312779
  • New
  • 3.57 lbs
  • 2 X 62 X 4
  • Aug 25, 2026
  • Mar 07, 2026
  • TAIWAN
Product Identifiers: Brand: Cobra Electronics • Part #: CM 300-004 • UPC: 028377312779 • Category: Marine/Air Band Radio Antennas

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Frequently Asked Questions

What is the frequency range of this antenna?

The antenna offers an extended frequency range up to 162 MHz, supporting both VHF communication and NOAA Weather alerts.

What is included with the antenna for installation?

The antenna includes a 17-foot RG58 coax cable with a molded PL 259 connector, a 3-dB-gain installation cord, and all necessary installation hardware.

Is this antenna compatible with non-Cobra brand VHF radios?

Yes, the coax cable and connectors are compatible with Cobra Marine and all other brand VHF radios, allowing for broad system integration.

What is the primary material of the antenna and its base?

The antenna features a durable fiberglass design, complemented by a dual-swivel, corrosion-resistant nylon base.

CM 300-004 - Cobra Electronics 5FT VHF FIBER MARINE ANT

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$79.95