Wharfedale Delta-15 Zvučna kutija
Opis:
Specifications
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Untitled Document MODEL DELTA 15 Power Handling Continuous 500W Peak 2000W Programme 1000W Max SPL (Calculated) dB SPL @ Peak Rated Power 131dB Nominal Coverage (H @1KHz) 90° (V @1KHz) 45° Recommended High Pass Frequency 1.5KHz / 1.8KHz Recommended High Pass Slope 18dB/Oct Crossover Frequency 1.8KHz Bi-Amp Mode Switch Yes LF Size 404mm / 15" LF Power (Continuous RMS) 500w LF Sensitivity (Free Field 1W @ 1M) 98dB LF Voice Coil 76.2mm / 3" LF Cone Material Paper LF Voice Coil Material Copper LF Voice Coil Former Material Fibre Glass LF Basket Material Aluminium LF Basket Type Die-Cast LF Magnet Structure Mass 2.467Kg / 5.412lbs LF Magnet Structure Material Ferrite HF Size 50.8mm / 2" Titanium HF Power (Continuous RMS) 50W HF Sensitivity (Free Field 1W @ 1M) 104dB HF Voice Coil 50.8mm / 2" HF Waveguide Type Elliptical HF Waveguide Exit 35.6mm / 1.4" HF Diaphragm Material Titanium HF Voice Coil Former Material Kapton HF Magnet Structure Mass 1.197Kg / 2.63lbs HF Magnet Structure Material Ferrite HF Protection SK3 Enclosure Material & Thickness 15mm Plywood Enclosure Finish RHINO ROCK? Grille Material & Finish 1.5mm Steel Colour Black Rigging Points M10 X 6 Rigging Point Max Rated Weight 450kg / 992lbs Pole Mount Dual-Angle (0° or -10°)/ 35 mm Pole Socket Handles 2 On Sides Input Connector Type 2x Speakon Net Weight 29.9Kg/ 65.9lbs Gross Weight 35.5Kg/ 78.1lbs Dimensions (Unpacked) H 700mm / 27.6" W FRONT/REAR 446/281.4mm /17.6/11.1" D 406mm / 16" Dimensions (Packed) H 803mm / 31.6" W FRONT/REAR 622mm / 24.5" D 498mm / 19.6" CBM 0.25 Nominal Impedance (Ohms) 8Ohm General Parameters System Type 2-Way Frequency Response (+/- 3dB) 50-20KHz Sensitivity dB (1W @ 1M) 98dB