{"id":93402,"date":"2026-01-10T19:18:00","date_gmt":"2026-01-10T18:18:00","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=93402"},"modified":"2026-09-04T14:05:07","modified_gmt":"2026-09-04T12:05:07","slug":"omegon-ww-4-channel-controller-for-dew-heaters-2","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/omegon-ww-4-kanaals-controller-for-dew-heaters\/","title":{"rendered":"Omegon W&amp;W 4-Channel Controller for Dew Heaters"},"content":{"rendered":"<h2 class=\"wp-block-heading has-text-align-center\"><strong>Omegon W&#038;W 4 Kanaals Controller voor Dew Heaters: vier linten onafhankelijk geregeld<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A complete photographic setup quickly encompasses four surfaces: the main optics, the guidescope, the finder, and the eyepiece or the lens of an all-sky camera. Each requires its own power; controlling a thick strap around a 10-inch tube and a thin strap around a guidescope on the same channel means one of the two will be too warm or too cold.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This controller gives each strip its own channel with its own control knob. This way you heat each surface just enough and not a single watt more, which is directly reflected in the battery life.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-3 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-W-W-4-channel-controller-for-dew-heaters-5.jpg\" alt=\"Omegon four-channel controller for dew heaters with individual control knobs for each channel\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-W-W-4-channel-controller-for-dew-heaters.jpg\" alt=\"Omegon four-channel controller for dew heaters with individual control knobs for each channel\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-W-W-4-channel-controller-for-dew-heaters-1.jpg\" alt=\"Omegon four-channel controller for dew heaters with individual control knobs for each channel\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-W-W-4-channel-controller-for-dew-heaters-2.jpg\" alt=\"Omegon four-channel controller for dew heaters with individual control knobs for each channel\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-W-W-4-channel-controller-for-dew-heaters-4.jpg\" alt=\"Omegon four-channel controller for dew heaters with individual control knobs for each channel\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-W-W-4-channel-controller-for-dew-heaters-3.jpg\" alt=\"Omegon four-channel controller for dew heaters with individual control knobs for each channel\" title=\"\"><\/figure><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8d39b2df wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:38%\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-W-W-4-channel-controller-for-dew-heaters.jpg\" alt=\"Omegon four-channel controller for dew heaters with individual control knobs for each channel\" title=\"\"><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:62%\">\n<h4 class=\"wp-block-heading\">Four channels, up to 48 W per channel<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Each channel is infinitely adjustable from 0 to 12 V and delivers up to 48 W. That is more than enough for the heaviest tapes around large pipes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The control works independently per channel, so a change to one strip does not affect the other.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8d39b2df wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:38%\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-W-W-4-channel-controller-for-dew-heaters-1.jpg\" alt=\"Omegon four-channel controller for dew heaters with individual control knobs for each channel\" title=\"\"><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:62%\">\n<h4 class=\"wp-block-heading\">Secured on 4 A<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">The 2-meter power cable ends in a cigarette lighter plug with a built-in 4 A fuse. In the event of a short circuit in a strip or cable, the fuse sacrifices itself, not the controller or your battery.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8d39b2df wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:38%\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-W-W-4-channel-controller-for-dew-heaters-2.jpg\" alt=\"Omegon four-channel controller for dew heaters with individual control knobs for each channel\" title=\"\"><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:62%\">\n<h4 class=\"wp-block-heading\">Fixed in the lineup<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">With the included mounting clip, you can attach the controller to the tripod or mount. This prevents it from dangling by its cables and keeps the control knobs in a fixed, easy-to-find location in the dark.<\/p>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Included<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>Four-channel controller<\/li><li>Power cable 2 m with cigarette lighter plug<\/li><li>4 A fuse<\/li><li>Retaining clip<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Featured accessories<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Suitable for dew ribbons of any merk model with a compatible plug. Power the controller using a Power Tank or Pro Powerbank; verify that the total ribbon power does not exceed your battery\u2019s capacity.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">For whom yes and for whom no<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>\u2713 Astrophotographers with multiple surfaces to heat<\/li><li>\u2713 Setups with a primary mirror and a guide scope<\/li><li>\u2713 For those who want to be able to adjust battery usage per ribbon<\/li><li>\u2717 If you&#x27;re using one or two ribbons: the two-channel controller is sufficient<\/li><li>\u2717 Setups without dew problems, such as enclosed observatories<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Specifications<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Channels<\/strong><\/td><td>4, independently continuously adjustable<\/td><\/tr><tr><td><strong>Output voltage<\/strong><\/td><td>0 to 12 V per channel<\/td><\/tr><tr><td><strong>Max. power per channel<\/strong><\/td><td>48 W<\/td><\/tr><tr><td><strong>Input voltage<\/strong><\/td><td>12 V<\/td><\/tr><tr><td><strong>Connection<\/strong><\/td><td>Cigarette lighter plug with a 4 A fuse<\/td><\/tr><tr><td><strong>Cable length<\/strong><\/td><td>2 m<\/td><\/tr><tr><td><strong>Dimensions<\/strong><\/td><td>180 x 140 x 100 mm<\/td><\/tr><tr><td><strong>Weight<\/strong><\/td><td>220 g<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">You can find more power solutions from this merk on the <a href=\"\/en\/brands\/omegon\/\">Omegon merk Page<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Four-channel independent controller for dew heaters, up to 48 W per channel. Includes a 2 m power cable, 4 A fuse, and mounting clip.<\/p>","protected":false},"featured_media":99551,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[126],"product_cat":[3144,3147,56],"product_tag":[],"class_list":["post-93402","product","type-product","status-publish","has-post-thumbnail","product_brand-omegon","product_cat-dauw-preventie","product_cat-dew-heaters","product_cat-telescoop-accessoires","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":null,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"acf":[],"jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":93397,"url":"https:\/\/www.telescoop.nl\/en\/omegon-controller-voor-dauwlinten\/","url_meta":{"origin":93402,"position":0},"title":"Omegon Controller for Dew Ribbons","author":"","date":"10-01-2026","format":false,"excerpt":"Waterdichte controller met twee RCA-uitgangen voor het traploos regelen van twee dauwlinten. 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Het langste FogFree-lint, voor grote telescoopbuizen.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-Dauwlint-FogFree-USB-C-100cm-3.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":93394,"url":"https:\/\/www.telescoop.nl\/en\/omegon-rca-usb-kabel-voor-dauwlinten\/","url_meta":{"origin":93402,"position":4},"title":"Omegon RCA USB Cable for Dew Ribbons","author":"","date":"10-01-2026","format":false,"excerpt":"13 cm connection cable with USB-A plug and RCA socket. Powers Omegon dew heaters up to 40 cm directly from a power bank, without a controller.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-RCA-USB-kabel-voor-dauwlinten-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":93489,"url":"https:\/\/www.telescoop.nl\/en\/omegon-dauwlint-229mm\/","url_meta":{"origin":93402,"position":5},"title":"Omegon Dew Shield 100 cm for 9-inch Telescopes","author":"","date":"11-01-2026","format":false,"excerpt":"Heated dew shield, 100 cm, for telescopes with approximately 9-inch aperture. Red-black Cordura nylon version with RCA connector.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-Dauwlint-100cm-voor-9-2.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product\/93402","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/comments?post=93402"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/media\/99551"}],"wp:attachment":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/media?parent=93402"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_brand?post=93402"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_cat?post=93402"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_tag?post=93402"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}