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Premium Marine Quality Parts

Shakespeare

Shakespeare 476 18.5' Classic VHF Antenna

LSN 10612 MPN 476 UPC 719441100063 MFR Shakespeare
Special Order
BC, Warehouse

"Special Order" items will take longer to process and ship then "Express" items.
Typically takes no more then 14 days for delivery.

For next day parts. Visit our express parts catalog Here.
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476 18.5' Classic VHF Antenna

*THIS PRODUCT MUST SHIP TRUCK FREIGHT AND DOES NOT QUALIFY FOR ANY SHIPPING PROMOTIONS

The Shakespeare 476 antenna is a one-section, phased 1/2-wave collinear array, commercial VHF 10dB marine antenna. Designed to get the message through when all others fail, this unique antenna puts the signal on the horizon, providing gain in all directions. For heavy-duty seagoing applications, such as workboats, tugs, tital well service boats, etc. The reduced-length version (now 18'5") has been shortened to maintain performance while making it easier to ship both internationally and domestically.

Built for value without compromising performance or durability, the Classic Series covers the widest variety of vessels in the Shakespeare® family. These antennas keep you connected and meet essential communication needs while offshore.

Features:

  • Brass and copper elements provide a standard range and reception
  • Chrome-plated brass or nylon ferrule with standard 1: -14 thread provides for a basic install
  • Smooth, durable, high-gloss white/fiberglass finish prevents yellowing
  • VSWR of <1.5:1 at 156.8 MHz
  • Utilizes 15’ RG 58 cable, PL-259 connector type, unless otherwise noted below*
  • 2-year warranty

Specifications:

  • Frequency: VHF Marine band
  • Bandwidth: (within 2.0:1 SWR): 10 MHz
  • SWR: 1.5:1 at 156.8 MHz
  • Impedance (ohms): 50 ohms
  • Gain: 10 dB
  • Max Input (Watts): 350W
  • DC Ground: Yes - Read Shorted
  • Termination: SO-239 connector
  • Height (feet): 18.5'
  • Polarization: Vertical
  • Radiation Pattern: Omni-directional
  • Suggested Mount: 483 Mast Bracket

WarningWARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Documentation

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Accessories

Northern Marine Canada
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Serving customers across Canada & the USA with marine parts and accessories.
Canadian Head Office:
Kingston, Ontario, Canada
Warehouse Locations:
Toronto, Ontario, Canada
New Jersey, USA
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About Us

Northern Marine is a Canadian supplier of premium marine and RV parts and accessories from top industry brands. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.