{"title":"VHF Antenna Accessories","description":"","products":[{"product_id":"shakespeare-art-3","title":"ART-3 Antenna Tester","description":"\u003cp\u003eNo 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 AR T-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.\u003cbr\u003e\u003c\/p\u003e","brand":"Shakespeare","offers":[{"title":"Default Title","offer_id":44922338738358,"sku":"SHA\/ART-3","price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/6584\/6966\/files\/SHAART3_001.jpg?v=1772062820"},{"product_id":"shakespeare-5228","title":"Galaxy 5228 Antenna Extension (8')","description":"\u003cp\u003eConstructed of high-quality Shakespeare white fiberglass and finished to match Galaxy antennas. This 1 \" diameter extension mast can be used to increase height of an antenna and thus improve effective range, or to boost placement of an antenna above on-board obstructions.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel upper and lower ferrules with standard 1in-14 thread\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMount: Shakespeare Style 409-R or 410-R Mounting Kit (sold separately)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOne section, actual length 95 in\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shakespeare","offers":[{"title":"Default Title","offer_id":44922340901046,"sku":"SHA\/5228","price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/6584\/6966\/files\/SHA5228_001.jpg?v=1772070048"},{"product_id":"shakespeare-5228-1","title":"Galaxy 5228 Antenna Extension (1')","description":"\u003cp\u003eOne foot length. Constructed of high-quality Shakespeare white fiberglass and finished to match Galaxy antennas. This 1 in diameter extension mast can be used to increase height of an antenna and thus improve effective range, or to boost placement of an antenna above on-board obstructions. For light to moderate applications. Excellent for use with GPS or TV antennas to clear on-board obstructions.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel upper and lower ferrules with standard 1in-14 thread\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMount: Shakespeare Style 409-R or 410-R Mounting Kit (sold separately)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOne section, actual length 12 in\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUse an upper support bracket (sold separately) if the length of antenna and mast total more than eight feet.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuggested mount(s): 4187-HD\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shakespeare","offers":[{"title":"Default Title","offer_id":44922340933814,"sku":"SHA\/5228-1","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/6584\/6966\/files\/SHA52281_001.jpg?v=1772070140"},{"product_id":"shakespeare-5228-2","title":"Galaxy 5228 Antenna Extension (2')","description":"\u003cp\u003eTwo feet length. Constructed of high-quality Shakespeare white fiberglass and finished to match Galaxy antennas. This 1 in diameter extension mast can be used to increase height of an antenna and thus improve effective range, or to boost placement of an antenna above on-board obstructions. For light to moderate applications. Excellent for use with GPS or TV antennas to clear on-board obstructions.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel upper and lower ferrules with standard 1in-14 thread\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuggested mount: Shakespeare Style 4187 or 5187 (each sold separately)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOne section, actual length 24 in\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUse an upper support bracket (sold separately) if the length of antenna and mast total more than eight feet.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shakespeare","offers":[{"title":"Default Title","offer_id":44922341064886,"sku":"SHA\/5228-2","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/6584\/6966\/files\/SHA52282_001.jpg?v=1772070092"},{"product_id":"shakespeare-5228-4","title":"Galaxy 5228-4 Antenna Extension (4')","description":"\u003cp\u003eConstructed of high-quality Shakespeare white fiberglass and finished to match Galaxy antennas. This 1 \" diameter extension mast can be used to increase height of an antenna and thus improve effective range, or to boost placement of an antenna above on-board obstructions. 4ft length (nominal)\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel upper and lower ferrules with standard 1in-14 thread\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMount: Shakespeare Style 409-R or 410-R Mounting Kit (sold separately)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOne section, actual length 44 in\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUse an upper support bracket (sold separately) if the length of antenna and mast total more than eight feet.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shakespeare","offers":[{"title":"Default Title","offer_id":44922341097654,"sku":"SHA\/5228-4","price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/6584\/6966\/files\/SHA52284_001.jpg?v=1772069591"}],"url":"https:\/\/ampedupmarine.com\/es\/collections\/vhf-antenna-accessories.oembed","provider":"Amped Up Marine","version":"1.0","type":"link"}