Description The CELTO 15NG500-8 forms part of the new range of loose mid-bass drivers 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 15” driver features a beautifully finished powder coated die cast aluminium basket, 240°C PI wire voice coil, premium Canadian pulp paper cone with waterproof coating on both sides, high purity and temperature DMEGC Y30 magnate, and secure square push terminals able to accommodate 5mm diameter connecting wire. FEATURES Balanced tonality ideal for 2-way speakers High efficiency Water resistant cone Optimized parameters for compact cabinets SPECIFICATIONS Nominal diameter = 380mm (15 inch) Nominal Impedance = 8Ω Power handling = 500W RMS (AES Standard) Sensitivity = 98dB / 1W / 1m Voice coil diameter = 75mm Voice coil height Hvc = 21mm Voice coil air gap Hag = 9mm Xmax (Hvc-Hag)/2 Hag/4 = ±8.25mm Xmech (peak-peak) = 44mm Voice coil winding = 2 layers IN / OUT Voice coil material = 240°C Thermal Class Copper Voice coil former = T600 fiberglass Suspension = Triple roll, impregnated fabric Spider = single, cold formed NOMEX® Cone = fiber loaded treated paper Chassis = Die Cast Aluminum Magnet = Ø190mm Y30 Ferrite MOUNTING & SHIPPING Overall diameter = 400mm Bolt circle diameter = 378mm (8*M5) Baffle cutout diameter = 422mm Flange and gasket thickness = 10mm Overall depth = 164mm Net weight = 7.5kg Shipping weight = 9kg Shipping box = 420x380x210mm
