Powered by Frooition My Store About us Collections FAQ Guides Policies Save Seller Eminence GAMMA 15A-2 15″ 300 Watt 8 Ohm Drive PA Replacement Speaker Eminence GAMMA 15A-2 15″ 300 Watt 8 Ohm Drive PA Replacement Speaker Item Description Eminence Gamma 15A-2 American Usual Series Replacement Speaker Really helpful for vented professional audio enclosures as a mid/hi or full-range and monitor. Also fitted to bass guitar. What's Included (1) Eminence Gamma 15A-2 Replacement Speaker Specifications Eminence Gamma 15A-2 Specifications Specification Nominal Basket Diameter 15″, 381 mm Nominal Impedance* 8 Ω Power Rating** Watts 300 W Music Program 600 W Resonance 33 Hz Usable Frequency Range 48 Hz – 3.3 kHz Sensitivity*** 98.6 dB Magnet Weight 59 oz. Gap Height 0.312″, 7.9 mm Voice Coil Diameter 2″, 51 mm Thiele & Small Parameters Resonant Frequency (fs) 33 Hz DC Resistance (Re) 5.98 Ω Coil Inductance (Le) 1.73m H Mechanical Q (Qms) 5.13 Electromagnetic Q (Qes) 0.32 Total Q (Qts) 0.3 Compliance Identical Volume (Vas) 314.1 liters / 11.09 cu.ft. Peak Diaphragm Displacement Volume (Vd) 257 cc Mechanical Compliance of Suspension (Cms) 0.31 mm/N BL Product (BL) 17.2 T-M Diaphragm Mass Inc. Airload (MMs) 78 grams Efficiency Bandwidth Product (EBP) 103 Maximum Linear Excursion (Xmax) 3 mm Surface Area of Cone (Sd) 856.3 cm2 Maximum Mechanical Limit (Xlim) 11.8 mm Mounting Information Really helpful Enclosure Volume Sealed N/a Vented 40-136 liters / 1.4-4.8 cu.ft. Driving force Volume Displaced 0.128 cu.ft. / 3.62 liters Overall Diameter 15.15″, 384.8 mm Baffle Hole Diameter 13.87″, 352.3 mm Front Sealing Gasket Yes Rear Sealing Gasket Yes Mounting Holes Diameter 0.25″, 6.4mm Mounting Holes B.C.D. 14.56″, 369.8mm Depth 5.94″, 150.9 mm Net Weight 11.8 lbs, 5.35 kg Shipping Weight 14.1 lbs, 6.4 kgs Materials of Construction Coil Construction Aluminum voice coil Coil Former Polyimide former Magnet Composition Ferrite magnet Core Main points Vented core Basket Materials Pressed steel basket Cone Composition Paper cone Cone Edge Composition Cloth cone edge Dust Cap Composition Solid composition paper dust cap Two Retail Locations • One Massive Warehouse • Thousands of Items in Stock • Fast Free U.S. Shipping • Authorized Dealer for All Our Brands • Industry-Leading Toughen & Service • Dedicated, Reliable Group of workers • Perfect Price. Period. About Us About Us Payment Shipping Terms Returns About Us Payment Payment Shipping Shipping Terms Terms Returns Returns –> More Items!View more great items © 2017 I DJ NOW. All Rights Reserved. Any use of this subject matter including all content, images and design, without prior written consent from IDJNOW, is strictly prohibited by law. Powered by Frooition Frooition www.frooition.com | No-js Template | eBay design, eBay store design, eBay shop design, eBay template design, eBay listing design (ver:froo_no_js) This listing is currently undergoing maintenance, we apologise for any inconvenience caused.