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Digital Antenna 578-SB 4' AIS Antenna

SKU: 29019 - UPC: 839494001633 - MPN: 578-SB
$252.39 $412.51 ( / )

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AIS Antennas4' Length, 4.5dB GainIn conjunction with the USCG Automatic Identification System (AIS) requirements for commercial vessels, Digital Antenna created a series of 4 AIS antennas that meet the exacting AIS frequency requirements. Designed with a low 1.5:1.0 SWR ratio from 159-162 MHz, Digital Antennas 4.5 dB gain AIS antennas...
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Digital Antenna 578-SB 4' AIS Antenna Product Description

AIS Antennas
4' Length, 4.5dB Gain

In conjunction with the USCG Automatic Identification System (AIS) requirements for commercial vessels, Digital Antenna created a series of 4 AIS antennas that meet the exacting AIS frequency requirements. Designed with a low 1.5:1.0 SWR ratio from 159-162 MHz, Digital Antennas 4.5 dB gain AIS antennas offer unsurpassed durability and performance compatible with all AIS transponders.

Customers and installers love the 500 GOLD Series easy installation connector system. The gold factory-attached mini-UHF female connector with PL-259 (UHF) adapter makes connecting to the AIS transponder easy, eliminating the need to solder connectors.

All of our antennas are made in the USA, assembled, tested and tuned by hand for maximum performance, quality and durability.

All 4' AIS Antennas Feature:
  • Powerful brass radiators
  • Soldered connections
  • Power directing ferrite choke bead
  • High gloss urethane finish
  • 316 stainless steel ferrule
  • 4.5dB gain

500 GOLD Series
  • Mount: Standard 114 threaded base
  • Connector: Gold factory-attached mini-UHF female with mini-UHF male to UHF male (PL259) adapter
  • Cable: Includes 25 of our low-loss, tinned braid, foil shielded, UV stable RG-8X marine cable

This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

AIS antenna 4'length, 4.5dB gain combined with USCG automatic identification system (AIS) requirements for commercial ships, digital antennas create a series of 4-inch antennas.

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Shakespeare 4188-SL Rail Mount Ratchet Mount for 1" to 1.5" Rails
Shakespeare 5187 Stainless Steel Ratchet Mount
Shakespeare 4187 Stainless Steel Ratchet Mount In A Box


Frequently Asked Questions (FAQ) About Digital Antenna 578-SB 4' AIS Antenna

Who is the Digital Antenna?
How to describe Digital Antenna 578-SB 4' AIS Antenna?
How long is the product? (Inches)
What's the color of Digital Antenna 578-SB 4' AIS Antenna?
What is the constuction of product?
What is the ferrule type of the product?
What is the BAND of the antenna?

Who is the Digital Antenna?

Digital Antenna manufactures cellular antennas, cell boosters, amplifiers, wireless repeaters to strengthen cell phone signals and improve cell reception.

How to describe Digital Antenna 578-SB 4' AIS Antenna?

AIS antenna 4'length, 4.5dB gain combined with USCG automatic identification system (AIS) requirements for commercial ships, digital antennas create a series of 4-inch antennas.

How long is the product? (Inches)

4'

What's the color of Digital Antenna 578-SB 4' AIS Antenna?

Black

What is the constuction of product?

Fiberglass

What is the ferrule type of the product?

Stainless Steel

What is the BAND of the antenna?

AIS


Save $160 when you buy the Digital Antenna 578-SB 4' AIS Antenna for only $252 from NVN Marine! Same day shipping before 3pm.

Digital Antenna 578-SB 4' AIS Antenna Technical Specifications

Type: 

Communication | Antennas

Vendor: 

Digital Antenna

Weight: 

2.0 lb

Antenna Band: 

AIS

Color: 

Black

Construction: 

Fiberglass

Ferrule Type: 

Stainless Steel

Length (Inches): 

4'

User Guide: 

Download PDF

Product Installation: 

Download PDF

Digital Antenna 578-SB 4' AIS Antenna User Reviews

Digital Antenna 578-SB 4' AIS Antenna Shipping & Return

Shipping Weight: 

2.0 lb

Box Sizes: 

3.00 (h) x 3.00 (w) x 36.00 (l)

Cubic Feet: 

324.0

For detailed shipping policy please check our Shipping Policy and you can find our Return and Refund Policy here.

Digital Antenna 578-SB 4' AIS Antenna

$252.39 $412.51 ( / )