10% Off Your First Purchase!

Get 10% off on your first purchase by entering the promo code at the checkout!

SPRING10
Shakespeare  |  SKU: IM-30554

Shakespeare ART-3 Antenna Radio Tester [ART-3]

Sale price $181.99 Regular price $219.99


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.

Schedule Installation

Description

Antenna Radio Test
Part #: ART-3

No need to call for a radio check when you have this compact, easy to use, unit on-board. Unlike other meters in its class, the ART-3 tests receiver function as well as output power and VSWR (antenna efficiency). It is powered by an internal battery or can be connected to ships 12 VDC with the supplied power cable. Battery level can be checked at the flip of a switch. No serious boater should be without an ART-3.

  • Specifications:
    • Frequency Range: 155-158 MHz
    • RF Power Scale: 0 to 30 watts
    • Impedance: 50 ohms
    • Accuracy: 10%
    • Connectors: SO-239
    • Signal Generator: 3 KHz Deviation
    • Tone: 1000 Hz
    • RF Level: -115 dBM (approx.)

  • Die-cast aluminum construction


Style 4079 one-meter cable available (sold separately) to connect the ART-2 or ART-3 to your VHF Radio

Specifications:

  • Type: Misc
  • Box Dimensions: 2"H x 5"W x 8"L WT: 0.45 lbs
  • UPC: 719441151034

Quick Guide (pdf)

Payment & Security

Payment methods

  • PayPal
  • Venmo

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.