{ "id":1676748947523, "title":"Visaton K 50 SQ, 8Ohm, 2 Inch, Waterproof Speaker","handle":"visaton-k-50-sq-8ohm-2-inch-waterproof-speaker", "description":"\u003cp\u003e\r\n\tIP 65 rated,5 cm (2\") miniature speaker with plastic diaphragm, square metal basket with 4 mounting holes and foam gasket. 2.8 x 0.5 mm contact pin.\u003c\/p\u003e\r\n\u003cp\u003e\r\n\tThanks to its compact dimensions, suitable for signal output in machines and other equipment where space is at a premium.\u003cbr\u003e\r\n\t\u003cbr\u003e\r\n\t\u003cstrong\u003eTypical applications: \u003c\/strong\u003e\u003cbr\u003e\r\n\t- Voice and signal output in machines and other equipment both indoors and outdoors.\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cimg alt=\"\" height=\"397\" src=\"http:\/\/www.visaton.com\/bilder\/zeichnungen\/gross\/k50sq_tz.gif\" width=\"557\"\u003e\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cimg alt=\"\" src=\"http:\/\/www.visaton.com\/bilder\/frequenz\/gross\/k50sq_8_fs.gif\"\u003e\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t \u003c\/p\u003e\r\n\u003ctable border=\"0\" cellpadding=\"2\" cellspacing=\"1\" width=\"100%\"\u003e\r\n\t\u003ctbody\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003cth colspan=\"2\"\u003e\r\n\t\t\t\tTechnical Data:\u003c\/th\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tRated power\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t2 W\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tMaximum power\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t3 W\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tNominal impedance Z\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t8 Ohm\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tFrequency response\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t250–10000 Hz\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tMean sound pressure level\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t83 dB (1 W\/1 m)\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tResonance frequency fs\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t480 Hz\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tHeight of front pole-plate\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t2 mm\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tVoice coil diameter\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t14 mm\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tCutout diameter\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t45 mm\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tNet weight\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t0,05 kg\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tD.C. resistance Rdc\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t7,3 Ohm\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tMechanical Q factor Qms\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t6,42\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tElectrical Q factor Qes\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t7,32\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tTotal Q factor Qts\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t3,42\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tEquivalent volume Vas\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t0,06 l\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tEffective piston area Sd\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t12,5 cm²\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tDynamically moved mass Mms\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t0,4 g\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tForce factor Bxl\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t1,12 Tm\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tProtective system\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\tIP 65\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr class=\"techdat\"\u003e\r\n\t\t\t\u003ctd align=\"left\"\u003e\r\n\t\t\t\tHeat resistance\u003c\/td\u003e\r\n\t\t\t\u003ctd align=\"right\"\u003e\r\n\t\t\t\t−40 ... 70 °C\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n", "published_at":"2018-10-11T14:52:59", "created_at":"2018-10-11T14:53:00", "vendor":"Visaton", "type":"Visaton Miniature Speakers", "tags":["2Inch","50","8Ohm","Impedance_8 Ohm","K","Size_2 inch","Speaker","SQ","Type_Waterproof Mini Speakers","Visaton","Visaton Miniature Speakers","Waterproof","Waterproof Speakers: Waterproof Mini Speakers"], "price":527, "price_min":527, "price_max":527, "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":[15301970821187], "variants":[{ "id":15301970821187, "product_id":1676748947523, "product_handle":"visaton-k-50-sq-8ohm-2-inch-waterproof-speaker", "title":"Default Title", "option1":"Default Title", "option2":null, "option3":null, "sku":"Visaton K 50 SQ\\, 8 ohm\\, waterproof speaker.", "requires_shipping":true, "taxable":true, "featured_image":null,"image_id":null, "available":true, "name":"Visaton K 50 SQ, 8Ohm, 2 Inch, Waterproof Speaker - Default Title", "options":["Default Title"], "price":527, "weight":1000, "compare_at_price":null, "inventory_quantity":-4, "inventory_management":null, "inventory_policy":"deny", "inventory_in_cart":0, "inventory_remaining":-4, "incoming":false, "next_incoming_date":null, "taxable":true, "barcode":""}], "available":true,"images":["\/\/cdn.shopify.com\/s\/files\/1\/0055\/3592\/4291\/products\/442130ab7e1dc508a5e1134277102f4f.jpg?v=1539265980"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0055\/3592\/4291\/products\/442130ab7e1dc508a5e1134277102f4f.jpg?v=1539265980", "options":["Title"], "url":"\/products\/visaton-k-50-sq-8ohm-2-inch-waterproof-speaker"}

Visaton K 50 SQ, 8Ohm, 2 Inch, Waterproof Speaker

Product Description

IP 65 rated,5 cm (2") miniature speaker with plastic diaphragm, square metal basket with 4 mounting holes and foam gasket. 2.8 x 0.5 mm contact pin.

Thanks to its compact dimensions, suitable for signal output in machines and other equipment where space is at a premium.

Typical applications:
- Voice and signal output in machines and other equipment both indoors and outdoors.

Technical Data:
Rated power 2 W
Maximum power 3 W
Nominal impedance Z 8 Ohm
Frequency response 250–10000 Hz
Mean sound pressure level 83 dB (1 W/1 m)
Resonance frequency fs 480 Hz
Height of front pole-plate 2 mm
Voice coil diameter 14 mm
Cutout diameter 45 mm
Net weight 0,05 kg
D.C. resistance Rdc 7,3 Ohm
Mechanical Q factor Qms 6,42
Electrical Q factor Qes 7,32
Total Q factor Qts 3,42
Equivalent volume Vas 0,06 l
Effective piston area Sd 12,5 cm²
Dynamically moved mass Mms 0,4 g
Force factor Bxl 1,12 Tm
Protective system IP 65
Heat resistance −40 ... 70 °C
ex VAT
£6.32 inc VAT
Maximum quantity available reached.

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