{ "id":15940476764542, "title":"Visaton SL 83 4 Ohm, 3.3 Inch, Full Range Speaker","handle":"visaton-sl-83-4-full-range-speaker-art-no-2278", "description":"\u003cp\u003eA compact 4 Ω driver with a plastic cone for demanding built-in audio applications.\u003c\/p\u003e\u003cp\u003eThe SL 83 uses an 8 cm round cone in an 80 mm square frame. Its robust construction and wide operating-temperature range suit equipment and vehicle sound systems, including component use in acoustic vehicle alerting systems.\u003c\/p\u003e\u003ch3\u003eKey details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Full-range driver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e 4 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower \/ taps:\u003c\/strong\u003e 8 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency range:\u003c\/strong\u003e 130–16000 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e 8 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting \/ feature:\u003c\/strong\u003e 72 mm cut-out\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVehicle sound and alert-system development\u003c\/li\u003e\n\u003cli\u003eRobust built-in speech and column loudspeakers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated power\u003c\/th\u003e\n\u003ctd\u003e8 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNominal impedance\u003c\/th\u003e\n\u003ctd\u003e4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMean sound pressure level\u003c\/th\u003e\n\u003ctd\u003e88 dB (1 W\/1 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eResonance frequency fs\u003c\/th\u003e\n\u003ctd\u003e250 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight of front pole-plate\u003c\/th\u003e\n\u003ctd\u003e3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVoice coil diameter\u003c\/th\u003e\n\u003ctd\u003e16.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight of winding\u003c\/th\u003e\n\u003ctd\u003e4.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCutout diameter\u003c\/th\u003e\n\u003ctd\u003e72 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNet weight\u003c\/th\u003e\n\u003ctd\u003e252 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eConnections\u003c\/th\u003e\n\u003ctd\u003e4.8 x 0.8\/2.8 x 0.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProtective system\u003c\/th\u003e\n\u003ctd\u003eIPX5 \/ IPX7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTemperature range\u003c\/th\u003e\n\u003ctd\u003e−40 to +105 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency response\u003c\/th\u003e\n\u003ctd\u003e130–16000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCheck the 72 mm cut-out, square frame and fixing dimensions against the drawing.\u003c\/li\u003e\n\u003cli\u003eConnect to a suitable 4 Ω amplifier through the 4.8 × 0.8 mm and 2.8 × 0.8 mm terminals; provide strain relief.\u003c\/li\u003e\n\u003cli\u003ePreserve the mounting seal and protect rear wiring for the environment. Visaton lists IPX5 and IPX7 for the component; the completed equipment requires its own environmental and system assessment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDownloads\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.visaton.de\/sites\/default\/files\/dd_product\/SL%2083.pdf\"\u003eManufacturer datasheet (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.visaton.de\/en\/products\/drivers\/new-products\/sl-83-4-ohm\"\u003eManufacturer product page\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e", "published_at":"2026-09-10T13:30:45", "created_at":"2026-06-02T13:28:10", "vendor":"Visaton", "type":"Full-range driver", "tags":["4 Ω","Driver","Impedance_4 Ohm","Loudspeaker","New Products","SL","speaker","Type_Full-Range Speaker","Visaton","Visaton - General Purpose Speakers: Full Range","Waterproof Speakers"], "price":1472, "price_min":1472, "price_max":1472, "price_varies":false, "compare_at_price":null, "compare_at_price_min":0, "compare_at_price_max":0, "compare_at_price_varies":true, "all_variant_ids":[57499381891454], "variants":[{ "id":57499381891454, "product_id":15940476764542, "product_handle":"visaton-sl-83-4-full-range-speaker-art-no-2278", "title":"Default Title", "option1":"Default Title", "option2":null, "option3":null, "sku":"2278", "requires_shipping":true, "taxable":true, "featured_image":null,"image_id":null, "available":true, "name":"Visaton SL 83 4 Ohm, 3.3 Inch, Full Range Speaker - Default Title", "options":["Default Title"], "price":1472, "weight":0, "compare_at_price":null, "inventory_quantity":0, "inventory_management":"shopify", "inventory_policy":"continue", "inventory_in_cart":0, "inventory_remaining":0, "incoming":false, "next_incoming_date":null, "taxable":true, "barcode":null}], "available":true,"images":["\/\/impactaudio.co.uk\/cdn\/shop\/files\/sl83_4_250226_1a.jpg?v=1789040823"],"featured_image":"\/\/impactaudio.co.uk\/cdn\/shop\/files\/sl83_4_250226_1a.jpg?v=1789040823", "options":["Title"], "url":"\/products\/visaton-sl-83-4-full-range-speaker-art-no-2278"}