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SPRING10
Shakespeare  |  SKU: IM-10599

Shakespeare 399-1M 9'6" VHF Antenna [399-1M]

Sale price $343.99 Regular price $399.99


Professional Insight

This product is offered through Inlet Marine Supply as part of our marine electrical catalog. Always verify compatibility with your vessel’s electrical system prior to purchase.

Professional installation is recommended to ensure safety, proper integration, and long-term reliability.

Need help installing this product?

Our service division, Inlet Marine Electric, provides professional marine electrical installation, upgrades, and troubleshooting in South Florida.

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Description

Style 399-1M VHF 6dB

Collinear Phased 5/8-wave with two coaxial chokes to suppress cable radiation

The Style 399-1M is the same as the 399-1, but it has a special sleeve for mast mounting. A professional quality antenna in a compact package. This extra-duty antenna combines strength and performance for use where you really need the efficiency of a large antenna, but don't have room for one.

  • Brass and copper elements
  • Chrome-plated brass ferrule with standard 1"-14 thread
  • Aluminum sleeve for mast mounting
  • Suggested mount: 1-1/4" U-bolts are supplied. The 399-1M can be strapped to a larger mast using steel banding (not supplied)
  • Two sections: Base 75"; Tip 39" UPS shippable


Technical Specifications:


Frequency: VHF Marine band
Bandwidth: (within 2.0:1 SWR): 5MHz
SWR: 1.5:1 at 156.8 MHz
Impedance: (ohms): 50
Gain: 6 dB
Max Input (Watts): 100
DC Ground: YES
Termination: SO - 239
Height (feet): 9.5
Polarization: Vertical
Radiation pattern: Omni-directional

Specifications:

  • Antenna Band: VHF
  • Color: White
  • Construction: Fiberglass
  • Ferrule Type: Chrome Plated
  • Length (Inches): 114"
  • Box Dimensions: 5"H x 5"W x 88"L WT: 5.2 lbs
  • UPC: 719441100032

Quick Guide (pdf)

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