![ecoblast-horn-1500x1500](https://www.rhsboating.com.au/images/com_hikashop/upload/ecoblast-horn-1500x1500.jpg) Browse Ecoblast horn equipment for an air-powered boat signalling setup. A rechargeable horn offers a different approach to replaceable aerosol horn canisters, with the charging method and operating instructions defined by the model. Check the complete kit contents and accessory compatibility when choosing a horn or replacing a component in an existing system. Explore the Ecoblast Horn listings at RHS Boating & Marine for product details and available options. [ ![SP366](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Gasket Seal - RWB2767 - 248 x 425mm") ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2767-248-x-425mm.html) $50.79 each [ Beckson Port Gasket Seal - RWB2767 - 248 x 425mm ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2767-248-x-425mm.html) [ SP366 ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2767-248-x-425mm.html) [+](#) [–](#) [ ![SP361S](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Tinted Replacement Lens - RWB2760 - 140 x 314mm") ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2760-140-x-314mm.html) $167.87 each [ Beckson Port Tinted Replacement Lens - RWB2760 - 140 x 314mm ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2760-140-x-314mm.html) [ SP361S ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2760-140-x-314mm.html) [+](#) [–](#) [ ![SP240S](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Tinted Replacement Lens - RWB2762 - 172 x 324mm") ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2762-172-x-324mm.html) $179.66 each [ Beckson Port Tinted Replacement Lens - RWB2762 - 172 x 324mm ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2762-172-x-324mm.html) [ SP240S ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2762-172-x-324mm.html) [+](#) [–](#) [ ![SP241S](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Tinted Replacement Lens - RWB2764 - 197 x 372mm") ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2764-197-x-372mm.html) $211.15 each [ Beckson Port Tinted Replacement Lens - RWB2764 - 197 x 372mm ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2764-197-x-372mm.html) [ SP241S ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2764-197-x-372mm.html) [+](#) [–](#) [ ![SP242S](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Tinted Replacement Lens - RWB2766 - 172 x 425mm") ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2766-172-x-425mm.html) $211.15 each [ Beckson Port Tinted Replacement Lens - RWB2766 - 172 x 425mm ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2766-172-x-425mm.html) [ SP242S ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2766-172-x-425mm.html) [+](#) [–](#) [ ![SP362S](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Tinted Replacement Lens - RWB2767 - 248 x 425mm") ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2767-248-x-425mm.html) $278.76 each [ Beckson Port Tinted Replacement Lens - RWB2767 - 248 x 425mm ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2767-248-x-425mm.html) [ SP362S ](https://www.rhsboating.com.au/categories/beckson-port-tinted-replacement-lens-rwb2767-248-x-425mm.html) [+](#) [–](#) [ ![RWB2780](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2780.jpg "Beckson Pry-Out Deck Plate - 255mm - 215mm Cut-out") ](https://www.rhsboating.com.au/categories/beckson-pry-out-deck-plate-255mm-215mm-cut-out.html) $108.59 each [ Beckson Pry-Out Deck Plate - 255mm - 215mm Cut-out ](https://www.rhsboating.com.au/categories/beckson-pry-out-deck-plate-255mm-215mm-cut-out.html) [ RWB2780 ](https://www.rhsboating.com.au/categories/beckson-pry-out-deck-plate-255mm-215mm-cut-out.html) [+](#) [–](#) [ ![SP249](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Pry-Out Deck Plate O-Ring - RWB2780") ](https://www.rhsboating.com.au/categories/beckson-pry-out-deck-plate-o-ring-rwb2780.html) $27.72 each [ Beckson Pry-Out Deck Plate O-Ring - RWB2780 ](https://www.rhsboating.com.au/categories/beckson-pry-out-deck-plate-o-ring-rwb2780.html) [ SP249 ](https://www.rhsboating.com.au/categories/beckson-pry-out-deck-plate-o-ring-rwb2780.html) [+](#) [–](#) [ ![RWB2760](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2760.jpg "Beckson Rain Drain Opening Port - 3 x 10 inches - 89 x 264mm Cut-out") ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-3-x-10-inches-89-x-264mm-cut-out.html) $455.09 each [ Beckson Rain Drain Opening Port - 3 x 10 inches - 89 x 264mm Cut-out ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-3-x-10-inches-89-x-264mm-cut-out.html) [ RWB2760 ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-3-x-10-inches-89-x-264mm-cut-out.html) [+](#) [–](#) [ ![RWB2762](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2762.jpg "Beckson Rain Drain Opening Port - 4 x 10 inches - 114 x 254mm Cut-out") ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-4-x-10-inches-114-x-254mm-cut-out.html) $542.69 each [ Beckson Rain Drain Opening Port - 4 x 10 inches - 114 x 254mm Cut-out ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-4-x-10-inches-114-x-254mm-cut-out.html) [ RWB2762 ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-4-x-10-inches-114-x-254mm-cut-out.html) [+](#) [–](#) [ ![RWB2766](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2766.jpg "Beckson Rain Drain Opening Port - 4 x 14 inches - 114 x 365mm Cut-out") ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-4-x-14-inches-114-x-365mm-cut-out.html) $607.43 each [ Beckson Rain Drain Opening Port - 4 x 14 inches - 114 x 365mm Cut-out ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-4-x-14-inches-114-x-365mm-cut-out.html) [ RWB2766 ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-4-x-14-inches-114-x-365mm-cut-out.html) [+](#) [–](#) [ ![RWB2764](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2764.jpg "Beckson Rain Drain Opening Port - 5 x 12 inches - 140 x 318mm Cut-out") ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-5-x-12-inches-140-x-318mm-cut-out.html) $607.43 each [ Beckson Rain Drain Opening Port - 5 x 12 inches - 140 x 318mm Cut-out ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-5-x-12-inches-140-x-318mm-cut-out.html) [ RWB2764 ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-5-x-12-inches-140-x-318mm-cut-out.html) [+](#) [–](#) [ ![RWB2767](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2767.jpg "Beckson Rain Drain Opening Port - 7 x 14 inches - 190 x 365mm Cut-out") ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-7-x-14-inches-190-x-365mm-cut-out.html) $712.15 each [ Beckson Rain Drain Opening Port - 7 x 14 inches - 190 x 365mm Cut-out ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-7-x-14-inches-190-x-365mm-cut-out.html) [ RWB2767 ](https://www.rhsboating.com.au/categories/beckson-rain-drain-opening-port-7-x-14-inches-190-x-365mm-cut-out.html) [+](#) [–](#) [ ![RWB464](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB464.jpg "Beckson Recessed Plastic Drink Holder - Black - 68mm Inside Diameter") ](https://www.rhsboating.com.au/categories/beckson-recessed-plastic-drink-holder-black-68mm-inside-diameter.html) $7.46 each [ Beckson Recessed Plastic Drink Holder - Black - 68mm Inside Diameter ](https://www.rhsboating.com.au/categories/beckson-recessed-plastic-drink-holder-black-68mm-inside-diameter.html) [ RWB464 ](https://www.rhsboating.com.au/categories/beckson-recessed-plastic-drink-holder-black-68mm-inside-diameter.html) [+](#) [–](#) [ ![RWB466](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB466.jpg "Beckson Recessed Plastic Drink Holder - White - 68mm Inside Diameter") ](https://www.rhsboating.com.au/categories/beckson-recessed-plastic-drink-holder-white-68mm-inside-diameter.html) $8.86 each [ Beckson Recessed Plastic Drink Holder - White - 68mm Inside Diameter ](https://www.rhsboating.com.au/categories/beckson-recessed-plastic-drink-holder-white-68mm-inside-diameter.html) [ RWB466 ](https://www.rhsboating.com.au/categories/beckson-recessed-plastic-drink-holder-white-68mm-inside-diameter.html) [+](#) [–](#) [ ![RWB2203](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2203.jpg "Beckson Soft-Mate Holder - Drink holder - 120mm high x 70mm diameter") ](https://www.rhsboating.com.au/categories/beckson-soft-mate-holder-drink-holder-120mm-high-x-70mm-diameter.html) $63.80 each [ Beckson Soft-Mate Holder - Drink holder - 120mm high x 70mm diameter ](https://www.rhsboating.com.au/categories/beckson-soft-mate-holder-drink-holder-120mm-high-x-70mm-diameter.html) [ RWB2203 ](https://www.rhsboating.com.au/categories/beckson-soft-mate-holder-drink-holder-120mm-high-x-70mm-diameter.html) [+](#) [–](#) [ ![RWB2204](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2204.jpg "Beckson Soft-Mate Holder - Radio holder - 63 x 48 x 115mm") ](https://www.rhsboating.com.au/categories/beckson-soft-mate-holder-radio-holder-63-x-48-x-115mm.html) $68.22 each [ Beckson Soft-Mate Holder - Radio holder - 63 x 48 x 115mm ](https://www.rhsboating.com.au/categories/beckson-soft-mate-holder-radio-holder-63-x-48-x-115mm.html) [ RWB2204 ](https://www.rhsboating.com.au/categories/beckson-soft-mate-holder-radio-holder-63-x-48-x-115mm.html) [+](#) [–](#) [ ![640815](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/640815.jpg "Big Hole Locking Seat Swivel – Powder-Coated Steel – Marine Seating") ](https://www.rhsboating.com.au/categories/big-hole-locking-seat-swivel-powder-coated-steel-marine-seating.html) $40.44 each [ Big Hole Locking Seat Swivel – Powder-Coated Steel – Marine Seating ](https://www.rhsboating.com.au/categories/big-hole-locking-seat-swivel-powder-coated-steel-marine-seating.html) [ 640815 ](https://www.rhsboating.com.au/categories/big-hole-locking-seat-swivel-powder-coated-steel-marine-seating.html) [+](#) [–](#) [ ![640807](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/640807.jpg "Big Hole Seat Swivel – Powder-Coated Steel – Marine Seating – 640807") ](https://www.rhsboating.com.au/categories/big-hole-seat-swivel-powder-coated-steel-marine-seating-640807.html) $23.68 each [ Big Hole Seat Swivel – Powder-Coated Steel – Marine Seating – 640807 ](https://www.rhsboating.com.au/categories/big-hole-seat-swivel-powder-coated-steel-marine-seating-640807.html) [ 640807 ](https://www.rhsboating.com.au/categories/big-hole-seat-swivel-powder-coated-steel-marine-seating-640807.html) [+](#) [–](#) [ ![405426](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/405426.jpg "Bilge Blower Vent – Black – Boat Plumbing – Boat Pumps & Plumbing") ](https://www.rhsboating.com.au/categories/bilge-blower-vent-black-boat-plumbing-boat-pumps-plumbing.html) $6.85 each [ Bilge Blower Vent – Black – Boat Plumbing – Boat Pumps & Plumbing ](https://www.rhsboating.com.au/categories/bilge-blower-vent-black-boat-plumbing-boat-pumps-plumbing.html) [ 405426 ](https://www.rhsboating.com.au/categories/bilge-blower-vent-black-boat-plumbing-boat-pumps-plumbing.html) [+](#) [–](#) [ ![405428](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/405428.jpg "Bilge Blower Vent – White – Boat Plumbing – Boat Pumps & Plumbing") ](https://www.rhsboating.com.au/categories/bilge-blower-vent-white-boat-plumbing-boat-pumps-plumbing.html) $6.85 each [ Bilge Blower Vent – White – Boat Plumbing – Boat Pumps & Plumbing ](https://www.rhsboating.com.au/categories/bilge-blower-vent-white-boat-plumbing-boat-pumps-plumbing.html) [ 405428 ](https://www.rhsboating.com.au/categories/bilge-blower-vent-white-boat-plumbing-boat-pumps-plumbing.html) [+](#) [–](#) Display #21 - [](https://www.rhsboating.com.au/brands-listing/category/ecoblast-horn-rechargeable-boat-air-horns/view-category/layout-listing.html?start=1764&limit=21) - [](https://www.rhsboating.com.au/brands-listing/category/ecoblast-horn-rechargeable-boat-air-horns/view-category/layout-listing.html?start=1764&limit=21) - [80](https://www.rhsboating.com.au/brands-listing/category/ecoblast-horn-rechargeable-boat-air-horns/view-category/layout-listing.html?start=1764&limit=21 "80") - [81](https://www.rhsboating.com.au/brands-listing/category/ecoblast-horn-rechargeable-boat-air-horns/view-category/layout-listing.html?start=1764&limit=21 "81") - [82](https://www.rhsboating.com.au/brands-listing/category/ecoblast-horn-rechargeable-boat-air-horns/view-category/layout-listing.html?start=1764&limit=21 "82") - [83](https://www.rhsboating.com.au/brands-listing/category/ecoblast-horn-rechargeable-boat-air-horns/view-category/layout-listing.html?start=1764&limit=21 "83") - [84](https://www.rhsboating.com.au/brands-listing/category/ecoblast-horn-rechargeable-boat-air-horns/view-category/layout-listing.html?start=1764&limit=21 "84") - 85 - [86](https://www.rhsboating.com.au/brands-listing/category/ecoblast-horn-rechargeable-boat-air-horns/view-category/layout-listing.html?start=1764&limit=21 "86") - [87](https://www.rhsboating.com.au/brands-listing/category/ecoblast-horn-rechargeable-boat-air-horns/view-category/layout-listing.html?start=1764&limit=21 "87") - [88](https://www.rhsboating.com.au/brands-listing/category/ecoblast-horn-rechargeable-boat-air-horns/view-category/layout-listing.html?start=1764&limit=21 "88") - [89](https://www.rhsboating.com.au/brands-listing/category/ecoblast-horn-rechargeable-boat-air-horns/view-category/layout-listing.html?start=1764&limit=21 "89") - [](https://www.rhsboating.com.au/brands-listing/category/ecoblast-horn-rechargeable-boat-air-horns/view-category/layout-listing.html?start=1764&limit=21) - [](https://www.rhsboating.com.au/brands-listing/category/ecoblast-horn-rechargeable-boat-air-horns/view-category/layout-listing.html?start=1764&limit=21) Page 85 of 256 Results 1765 - 1785 of 5359