{"product_id":"the-eminence-copperhead-guitar-speaker-combines-the-best-of-two-tones-balancing-country-honk-w-a-touch-of-classic-blues-extremely-balanced-vintage-tone-for-smooth-driven-leads-clean-rhythm","title":"The Eminence Copperhead guitar speaker combines the best of two tones, balancing country honk w\/a touch of classic blues. Extremely balanced vintage tone for smooth, driven leads \u0026 clean rhythm.","description":"\u003cp\u003eThis table charts the specifications for the THE COPPERHEADT speaker\u003c\/p\u003e\u003cbr\u003e\u003cli\u003eNominal Basket Diameter: 10-in , 254 mm.\u003c\/li\u003e\u003cli\u003eNominal Impedance: 8 Ohms.\u003c\/li\u003e\u003cli\u003ePower Rating:\u003c\/li\u003e\u003cli\u003eWatts: 75 W.\u003c\/li\u003e\u003cli\u003eMusic Program: N\/A.\u003c\/li\u003e\u003cli\u003eResonance: 105 Hz.\u003c\/li\u003e\u003cli\u003eUsable Frequency Range: 80 Hz - 4.5 kHz.\u003c\/li\u003e\u003cli\u003eSensitivity: 98.8 dB.\u003c\/li\u003e\u003cli\u003eMagnet Weight: 20 oz..\u003c\/li\u003e\u003cli\u003eGap Height: 0.312-in , 7.9 mm.\u003c\/li\u003e\u003cli\u003eVoice Coil Diameter: 1.5-in , 38 mm.\u003c\/li\u003e\u003cli\u003eThiele \u0026amp; Small Parameters.\u003c\/li\u003e\u003cli\u003eResonant Frequency (fs): 105 Hz.\u003c\/li\u003e\u003cli\u003eDC Resistance (Re): 7.59 Ohms.\u003c\/li\u003e\u003cli\u003eCoil Inductance (Le): 0.37m H.\u003c\/li\u003e\u003cli\u003eMechanical Q (Qms): 13.27.\u003c\/li\u003e\u003cli\u003eElectromagnetic Q (Qes): 1.05.\u003c\/li\u003e\u003cli\u003eTotal Q (Qts): 0.98.\u003c\/li\u003e\u003cli\u003eCompliance Equivalent Volume (Vas): 27 liters \/ 0.95 cu.ft..\u003c\/li\u003e\u003cli\u003ePeak Diaphragm Displacement Volume (Vd): 0 cc.\u003c\/li\u003e\u003cli\u003eMechanical Compliance of Suspension (Cms): 0.14 mm\/N.\u003c\/li\u003e\u003cli\u003eBL Product (BL): 8.8 T-M.\u003c\/li\u003e\u003cli\u003eDiaphragm Mass Inc. Airload (MMs): 16 grams.\u003c\/li\u003e\u003cli\u003eEfficiency Bandwidth Product (EBP): 100.\u003c\/li\u003e\u003cli\u003eMaximum Linear Excursion (Xmax): 0 mm.\u003c\/li\u003e\u003cli\u003eSurface Area of Cone (Sd): 366.1 cm2.\u003c\/li\u003e\u003cli\u003eMaximum Mechanical Limit (Xlim): N\/A.-----------------------------------Recommended Enclosure Volume;\u003c\/li\u003e\u003cli\u003eSealed: Acceptable.\u003c\/li\u003e\u003cli\u003eVented: Acceptable.\u003c\/li\u003e\u003cli\u003eDriver Volume Displaced: 0.034 cu.ft. \/ 0.95 liters.\u003c\/li\u003e\u003cli\u003eOverall Diameter: 10.11-in , 256.8 mm.\u003c\/li\u003e\u003cli\u003eBaffle Hole Diameter: 9.13-in , 231.9 mm.\u003c\/li\u003e\u003cli\u003eFront Sealing Gasket: Yes.\u003c\/li\u003e\u003cli\u003eRear Sealing Gasket: Yes.\u003c\/li\u003e\u003cli\u003eMounting Holes Diameter: 0.23-in , 5.8mm.\u003c\/li\u003e\u003cli\u003eMounting Holes B.C.D.: 9.6-in , 243.8mm.\u003c\/li\u003e\u003cli\u003eDepth: 4.2-in , 106.7 mm.\u003c\/li\u003e\u003cli\u003eNet Weight: 4.5 lbs, 2.04 kg.\u003c\/li\u003e\u003cli\u003eShipping Weight: 6.4 lbs, 2.9 kgs.\u003c\/li\u003e\u003cli\u003eMaterials of Construction.\u003c\/li\u003e\u003cli\u003eCoil Construction: Copper voice coil.\u003c\/li\u003e\u003cli\u003eCoil Former: Polyimide former.\u003c\/li\u003e\u003cli\u003eMagnet Composition: Ferrite magnet.\u003c\/li\u003e\u003cli\u003eCore Details: Non-vented core.-----------------------------------.\u003c\/li\u003e\u003cli\u003eBasket Materials: Pressed steel basket.\u003c\/li\u003e\u003cli\u003eCone Composition: Paper cone.\u003c\/li\u003e\u003cli\u003eCone Edge Composition: Paper cone edge.\u003c\/li\u003e\u003cli\u003eDust Cap Composition: Zurette dust cap.\u003c\/li\u003e","brand":"EMINENCE","offers":[{"title":"Default Title","offer_id":47981010026684,"sku":"THUN-THECOPPERHEAD","price":95.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/3832\/2364\/files\/THECOPPERHEAD.jpg?v=1790075359","url":"https:\/\/store.virventures.com\/products\/the-eminence-copperhead-guitar-speaker-combines-the-best-of-two-tones-balancing-country-honk-w-a-touch-of-classic-blues-extremely-balanced-vintage-tone-for-smooth-driven-leads-clean-rhythm","provider":"Virventures","version":"1.0","type":"link"}