{"product_id":"eminence-delta-15a-565-017","title":"Eminence Delta-15A (565-017)","description":"\u003cp\u003eRecommended for professional audio as a mid-bass or vocal wedge in a sealed enclosure. Also suitable as a mid-bass or woofer in vented enclosures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNominal Basket Diameter  15\", 381 mm\u003c\/p\u003e\n\u003cp\u003eNominal Impedance*  8 Ω\u003c\/p\u003e\n\u003cp\u003ePower Rating*\u003c\/p\u003e\n\u003cp\u003eProgram Power  \u003cstrong\u003e800 W\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWatts  400 W\u003c\/p\u003e\n\u003cp\u003eResonance  40 Hz\u003c\/p\u003e\n\u003cp\u003eUsable Frequency Range  48 Hz - 4 kHz\u003c\/p\u003e\n\u003cp\u003eSensitivity*  100 dB\u003c\/p\u003e\n\u003cp\u003eMagnet Weight  56 oz.\u003c\/p\u003e\n\u003cp\u003eGap Height  0.375\", 9.5 mm\u003c\/p\u003e\n\u003cp\u003eVoice Coil Diameter  2.5\", 64 mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTHIELE \u0026amp; SMALL PARAMETERS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eResonant Frequency (fs)  40 Hz\u003c\/p\u003e\n\u003cp\u003eDC Resistance (Re)  6.3 Ω\u003c\/p\u003e\n\u003cp\u003eCoil Inductance (Le)  0.64m H\u003c\/p\u003e\n\u003cp\u003eMechanical Q (Qms)  8.05\u003c\/p\u003e\n\u003cp\u003eElectromagnetic Q (Qes)  0.57\u003c\/p\u003e\n\u003cp\u003eTotal Q (Qts)  0.53\u003c\/p\u003e\n\u003cp\u003eCompliance Equivalent Volume (Vas)  270.7 liters \/ 9.56 cu.ft.\u003c\/p\u003e\n\u003cp\u003ePeak Diaphragm Displacement Volume (Vd)  233 cc\u003c\/p\u003e\n\u003cp\u003eMechanical Compliance of Suspension (Cms)  0.26 mm\/N\u003c\/p\u003e\n\u003cp\u003eBL Product (BL)  13.2 T-M\u003c\/p\u003e\n\u003cp\u003eDiaphragm Mass Inc. Airload (MMs)  62 grams\u003c\/p\u003e\n\u003cp\u003eEfficiency Bandwidth Product (EBP)  70\u003c\/p\u003e\n\u003cp\u003eMaximum Linear Excursion (Xmax)  2.7 mm\u003c\/p\u003e\n\u003cp\u003eSurface Area of Cone (Sd)  864.6 cm2\u003c\/p\u003e\n\u003cp\u003eMaximum Mechanical Limit (Xlim)  11.1 mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMOUNTING INFORMATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRecommended Enclosure Volume\u003c\/p\u003e\n\u003cp\u003eSealed  37-42.5 liters \/ 1.3-1.5 cu.ft.\u003c\/p\u003e\n\u003cp\u003eVented  82-161.4 liters \/ 2.9-5.7 cu.ft.\u003c\/p\u003e\n\u003cp\u003eDriver Volume Displaced  0.128 cu.ft. \/ 3.62 liters\u003c\/p\u003e\n\u003cp\u003eOverall Diameter  15.15\", 384.8 mm\u003c\/p\u003e\n\u003cp\u003eBaffle Hole Diameter  13.87\", 352.3 mm\u003c\/p\u003e\n\u003cp\u003eFront Sealing Gasket  Yes\u003c\/p\u003e\n\u003cp\u003eRear Sealing Gasket  Yes\u003c\/p\u003e\n\u003cp\u003eMounting Holes Diameter  0.25\", 6.4mm\u003c\/p\u003e\n\u003cp\u003eMounting Holes B.C.D.  14.56\", 369.8mm\u003c\/p\u003e\n\u003cp\u003eDepth  6.05\", 153.7 mm\u003c\/p\u003e\n\u003cp\u003eNet Weight  12.3 lbs, 5.58 kg\u003c\/p\u003e\n\u003cp\u003eShipping Weight  14.4 lbs, 6.53 kgs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMATERIALS OF CONSTRUCTION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCoil Construction  Aluminum voice coil\u003c\/p\u003e\n\u003cp\u003eCoil Former  Polyimide former\u003c\/p\u003e\n\u003cp\u003eMagnet Composition  Ferrite magnet\u003c\/p\u003e\n\u003cp\u003eCore Details  Vented core\u003c\/p\u003e\n\u003cp\u003eBasket Materials  Pressed steel basket\u003c\/p\u003e\n\u003cp\u003eCone Composition  Paper cone\u003c\/p\u003e\n\u003cp\u003eCone Edge Composition  Cloth cone edge\u003c\/p\u003e\n\u003cp\u003eDust Cap Composition  Solid composition paper dust cap\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Eminence","offers":[{"title":"Default Title","offer_id":44030429102317,"sku":"Delta-15A","price":225.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/8118\/5613\/files\/0c36e6282ce254be5f795a9e342d33ee.png?v=1687294380","url":"https:\/\/musiccitycanada.com\/products\/eminence-delta-15a-565-017","provider":"Music City Canada","version":"1.0","type":"link"}