{"product_id":"celto-21sw1800-8","title":"CELTO 21SW1800-8","description":"\u003cdiv class=\"et_pb_row et_pb_row_0_tb_body\"\u003e\n\u003cdiv class=\"et_pb_column et_pb_column_1_2 et_pb_column_1_tb_body  et_pb_css_mix_blend_mode_passthrough et-last-child\"\u003e\n\u003cdiv class=\"et_pb_module et_pb_wc_description et_pb_wc_description_1_tb_body et_pb_bg_layout_light  et_pb_text_align_left\"\u003e\n\u003cdiv class=\"et_pb_module_inner\"\u003e\n\u003cp\u003eThe CELTO 21SW1800-8 is a new 21” bass driver stocked by Viva Afrika. As usual with CELTO products, there has been absolutely no compromise in design, selection of materials used, manufacturing and quality control. This 21” driver features a beautifully finished powder coated die cast aluminium basket, Japanese wire 240°C voice coil, and a KEVLAR® loaded Canadian pulp paper cone with waterproof coating on both sides. This speaker has been designed to be ideal for more compact cabinet designs.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDeep, Clean, and punchy sound\u003cbr\u003eExtra Long excursion design\u003cbr\u003eDCS (Deflective Cooling System)\u003cbr\u003eWater resistant KEVLAR® loaded paper cone\u003cbr\u003eOptimized parameters for compact cabinets\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNominal diameter: 460mm (18 inch)\u003cbr\u003eNominal Impedance: 8Ω\u003cbr\u003ePower handling: 1800W RMS (AES Standard)\u003cbr\u003eSensitivity: 98dB \/ 1W \/ 1m\u003cbr\u003eVoice coil diameter: 4.5 inch (115mm)\u003cbr\u003eVoice coil height Hvc: 34mm\u003cbr\u003eVoice coil air gap Hag: 15mm\u003cbr\u003eXmax (Hvc-Hag)\/2 + Hag\/4: ±13.25mm\u003cbr\u003eXmech (peak-peak): 62mm\u003cbr\u003eVoice coil winding: 2 layers IN \/ OUT\u003cbr\u003eVoice coil material: 240°C Thermal Class Copper\u003cbr\u003eVoice coil former: DUPONT® GB fiberglass\u003cbr\u003eSuspension: Triple roll, impregnated fabric\u003cbr\u003eSpider: dual with silicon damping, NOMEX®\u003cbr\u003eCone: fiber loaded, waterproof treated paper\u003cbr\u003eChassis: Die Cast Aluminum\u003cbr\u003eMagnet: Ø250mm Y35 Ferrite\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMOUNTING \u0026amp; SHIPPING\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOverall diameter: 546mm\u003cbr\u003eBolt circle diameter: 514-520mm\u003cbr\u003eBaffle cutout diameter: 494mm\u003cbr\u003eFlange and gasket thickness: 14mm\u003cbr\u003eOverall depth: 229mm\u003cbr\u003eNet weight: 16kg\u003cbr\u003eShipping weight: 20kg\u003cbr\u003eShipping box: 560x560x300mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eT\u0026amp;S PARAMETERS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF(s): 30.3Hz\u003cbr\u003eQ(ms): 8.4\u003cbr\u003eV(as): 281ℓ\u003cbr\u003eM(ms): 355g\u003cbr\u003eR(ms): 8.232kg\/s\u003cbr\u003eS(d): 1632cm²\u003cbr\u003eV(d): 2.448ℓ\u003cbr\u003eR(e): 5.36Ω\u003cbr\u003eQ(es): 0.402\u003cbr\u003eC(ms): 0.074mm\/N\u003cbr\u003eQ(ts): 0.384\u003cbr\u003eL(e) 1kHz: 2.20mH\u003cbr\u003eBL: 30.3\u003cbr\u003en(0): 2.00%\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"A\u0026R Agencies","offers":[{"title":"Default Title","offer_id":51370301587620,"sku":"SPECEL113","price":6000.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/6425\/5908\/files\/VIVSPECEL113-3-600x600.jpg?v=1780286387","url":"https:\/\/aragencies.co.za\/products\/celto-21sw1800-8","provider":"A\u0026R Agencies","version":"1.0","type":"link"}