{"product_id":"74mm-silk-dome-tweeter-pair","title":"74 mm Silk Dome Tweeter Pair – 4 or 8 Ohm, Heat-Sink Back, 3 Inch","description":"\u003cp\u003eThese 74 mm silk dome tweeters are a pair of 3 inch treble units for rebuilding bookshelf speakers or finishing a DIY two-way cabinet. A soft silk-film dome sits in a shallow round flange with three screw holes, and the rear carries a finned heat sink behind the magnet. Order 4 ohm or 8 ohm to suit your crossover. It is part of our \u003ca href=\"\/collections\/electronics\"\u003eElectronics\u003c\/a\u003e collection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilk-film dome\u003c\/strong\u003e – for the top end of a two-way speaker\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinned rear heat sink\u003c\/strong\u003e – helps the voice coil shed heat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront-mount flange\u003c\/strong\u003e – three screw holes on a 62 mm diagonal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShallow build\u003c\/strong\u003e – 30 mm deep behind the flange\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 or 8 ohm\u003c\/strong\u003e – sold as a matched pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFlange diameter\u003c\/th\u003e\n\u003ctd\u003e74 mm (about 3 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eScrew holes\u003c\/th\u003e\n\u003ctd\u003e43 mm apart, 62 mm diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRear body\u003c\/th\u003e\n\u003ctd\u003e28 mm wide, 30 mm deep\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003e4 ohm or 8 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDome\u003c\/th\u003e\n\u003ctd\u003eSilk film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003ctd\u003e2 tweeters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eIn the box\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2 dome tweeters of the impedance you choose\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitting tip\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAlways wire a tweeter through a crossover or capacitor; it is not made for bass.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently asked questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size hole does the 74 mm dome tweeter need?\u003c\/strong\u003e\u003cbr\u003eThe 74 mm dome tweeter needs a cut-out wide enough for its 28 mm rear body and 30 mm depth; its screw holes sit on a 62 mm diagonal (43 mm side to side).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4 ohm or 8 ohm – which dome tweeter should I order?\u003c\/strong\u003e\u003cbr\u003eOrder the dome tweeter that matches your crossover or amplifier: 8 ohm for most home hi-fi crossovers, 4 ohm for car audio and 4 ohm amplifier boards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the dome tweeters sold as a pair?\u003c\/strong\u003e\u003cbr\u003eYes, the dome tweeters come as a pair, two units of the impedance you choose.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuying more than one, ordering again, or shopping for a gift or event?\u003c\/strong\u003e Email \u003ca href=\"mailto:cs@elysianoble.com\"\u003ecs@elysianoble.com\u003c\/a\u003e with the product link for a personal quote.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShipping and returns\u003c\/strong\u003e – see our \u003ca href=\"\/policies\/shipping-policy\"\u003eShipping Policy\u003c\/a\u003e and \u003ca href=\"\/policies\/refund-policy\"\u003eRefund Policy\u003c\/a\u003e for delivery times and how returns work.\u003c\/p\u003e","brand":"Elysianoble","offers":[{"title":"8 Ohm","offer_id":43097131581510,"sku":"14:865#8 ohm","price":59.99,"currency_code":"USD","in_stock":true},{"title":"4 Ohm","offer_id":43097131614278,"sku":"14:193#4 ohm","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/4747\/2198\/files\/HTB1kVFWognH8KJjSspcq6z3QFXaN.webp?v=1747673117","url":"https:\/\/elysianoble.com\/products\/74mm-silk-dome-tweeter-pair","provider":"Elysianoble","version":"1.0","type":"link"}