594-MW - Digital Antenna 4' VHF/AIS Antenna with 15' Cable | Aztek Computers
29+Years
SKU: M4WGAXHAJO |  Mfg. Part: 594-MW  | UPC: 839494001923  | 
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594-MW - Digital Antenna 4' VHF/AIS Antenna with 15' Cable - White

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$241.76  $326.38
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Product Overview

4' VHF/AIS Antenna with 15' Cable - White

The 4' VHF/AIS antenna is engineered for optimal reception of VHF and AIS signals, boasting a 4.5dB gain with a remarkable less than 1:5:1 SWR on both VHF (156MHz) and AIS (162MHz). It is uniquely designed to enhance both transmit and receive capabilities for digital signals.

This antenna is ideal for a variety of vessels, both commercial and recreational, and is compatible with combined VHF/AIS radios. The quick-connect mini-UHF connector and included PL259 adapter ensure a hassle-free setup without the need for soldering.

Specifications:

  • Gain: 4.5dBi Omni-directional
  • Cable: 15' low-loss RG-8X
  • Impedance: 50 ohms
  • Max Input Power: 50 watts
  • Dimensions: 4' length x 1" OD
  • Weight: 1.7 lbs
  • Wind Rating: >160KPH
  • Operating Temp: -30°F to +175°F

Expert Overview

The Digital Antenna 594-MW is a 4-foot VHF/AIS antenna designed for marine communication and vessel tracking. This antenna is engineered to optimize both transmit and receive capabilities for digital signals, making it suitable for environments requiring reliable VHF and AIS signal processing. With a 4.5dBi omni-directional gain and a low SWR of less than 1.5:1 on both VHF (156MHz) and AIS (162MHz) frequencies, it aims to provide consistent signal performance. It is compatible with combined VHF/AIS radios and is applicable for both commercial and recreational vessels. Installation is facilitated by a quick-connect mini-UHF connector and an included PL259 adapter, eliminating the need for soldering. The antenna features durable fiberglass construction with a UV-resistant finish and includes 15 feet of low-loss RG-8X cable.

Technical Specifications

  • Designed for both VHF and AIS signals
  • 4.5dBi omni-directional gain
  • Durable fiberglass construction with UV-resistant finish
  • Easy installation with mini-UHF connector and PL259 adapter
  • Includes a 5-year warranty for peace of mind

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • Digital Antenna
  • 594-MW
  • 839494001923
  • New
  • 2.5 lbs
  • 50 X 2 X 2
  • Today - Aug 02, 2026
  • Aug 02, 2026
  • United States
Product Identifiers: Brand: Digital Antenna • Part #: 594-MW • UPC: 839494001923

Frequently Asked Questions

What types of signals is this antenna designed to handle?

This antenna is specifically designed for optimal reception and transmission of both VHF and AIS signals. It is engineered to enhance digital signal capabilities.

What is included with the antenna for installation?

The antenna comes with a 15-foot low-loss RG-8X cable, a quick-connect mini-UHF connector, and a PL259 adapter to facilitate installation without soldering.

What is the gain of this antenna?

The antenna provides a 4.5dBi omni-directional gain, designed to offer consistent signal performance across its operational frequencies.

Is this antenna suitable for both commercial and recreational use?

Yes, the antenna is described as ideal for a variety of vessels, including both commercial and recreational applications, and is compatible with combined VHF/AIS radios.

594-MW - Digital Antenna 4' VHF/AIS Antenna with 15' Cable - White

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$241.76