{"id":4477,"date":"2026-03-21T17:17:45","date_gmt":"2026-03-21T17:17:45","guid":{"rendered":"https:\/\/oceangroupourshop.fritzspace.com\/ocean-2026\/?post_type=product&#038;p=4477"},"modified":"2026-03-21T17:17:45","modified_gmt":"2026-03-21T17:17:45","slug":"r1-550-2-marine-amplifier-2-channels","status":"publish","type":"product","link":"https:\/\/oceangroupourshop.fritzspace.com\/ocean-2026\/product\/r1-550-2-marine-amplifier-2-channels\/","title":{"rendered":"R1 550.2 Marine Amplifier 2 Channels"},"content":{"rendered":"EACH SOLD SEPARATELY<\/p>\n<p>Roswell\u2019s R1 550.2 is the ideal amp to run your R1 Tower Speaker setup. It\u2019s a 2-channel Class-D design that puts out 165 watts RMS per channel at 4\u03a9 and 275 watts RMS per channel at 2\u03a9. Featuring calibrated crossover controls, differential RCA inputs for maximum noise rejection, fully conformal-coated PCB\u2019s, and nickel-plated marine-grade wire terminals.<\/p>\n<p>FEATURES<\/p>\n<ul>\n<li>Ch 1-2 calibrated crossover (FULL\/HPF\/LPF)<\/li>\n<li>Space-saving Stackable Design<\/li>\n<li>Bridgeable 2-channel design<\/li>\n<li>Marine-grade durability<\/li>\n<li>4 Ohm Stable at 165 watts per channel<\/li>\n<li>High-Efficiency Class-D Topology<\/li>\n<li>2 Ohm Stable at 275 watts per channel<\/li>\n<li>Conformal-coated PCBs<\/li>\n<li>lit logo power indicator lets you know your amp is receiving power<\/li>\n<li>Nickel-plated wire terminals<\/li>\n<li>Switchable Differential RCA inputs minimize interference and induced noise<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>EACH SOLD SEPARATELY Roswell\u2019s R1 550.2 is the ideal amp to run your R1 Tower Speaker setup. It\u2019s a 2-channel Class-D design that puts out 165 watts RMS per channel at 4\u03a9 and 275 watts RMS per channel at 2\u03a9. Featuring calibrated crossover controls, differential RCA inputs for maximum noise rejection, fully conformal-coated PCB\u2019s, and nickel-plated marine-grade wire terminals. FEATURES &hellip;<\/p>\n","protected":false},"featured_media":4485,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[261],"product_cat":[199,163],"product_tag":[],"class_list":{"0":"post-4477","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-roswell-marine","7":"product_cat-marine-audio","8":"product_cat-marine-equipment","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/oceangroupourshop.fritzspace.com\/ocean-2026\/wp-json\/wp\/v2\/product\/4477","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oceangroupourshop.fritzspace.com\/ocean-2026\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/oceangroupourshop.fritzspace.com\/ocean-2026\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/oceangroupourshop.fritzspace.com\/ocean-2026\/wp-json\/wp\/v2\/comments?post=4477"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oceangroupourshop.fritzspace.com\/ocean-2026\/wp-json\/wp\/v2\/media\/4485"}],"wp:attachment":[{"href":"https:\/\/oceangroupourshop.fritzspace.com\/ocean-2026\/wp-json\/wp\/v2\/media?parent=4477"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/oceangroupourshop.fritzspace.com\/ocean-2026\/wp-json\/wp\/v2\/product_brand?post=4477"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/oceangroupourshop.fritzspace.com\/ocean-2026\/wp-json\/wp\/v2\/product_cat?post=4477"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/oceangroupourshop.fritzspace.com\/ocean-2026\/wp-json\/wp\/v2\/product_tag?post=4477"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}