![Shakespeare ART-3 Antenna Radio Tester [ART-3] Electrical The swivel mount is stainless](https://cdn.shopify.com/s/files/1/0943/8652/0347/files/30554XL.jpg?v=1747243506)
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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
The swivel mount is stainless steel construction
3/8" mounting hardware
240SW 5 x 8 Hailer/PA Horn - White
This feature provides up to 10 depth ranges
Compatible with Riptide Ulterra
Shakespeare ART-3 Antenna Radio Tester [ART-3] Electrical The swivel mount is stainlessAntenna 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.
