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Фрагмент инструкции
DE900TN HF Drivers 220 W continuous program power capacity 1.4” horn throat diameter 75 mm (3 in) aluminium voice coil Titanium diaphragm 500 - 18000 Hz response 108.5 dB sensitivity Neodymium magnet assembly with shorting copper cap HF Drivers Specifications Throat Diameter (1) 36 mm (1.4 in) Nominal Impedance (2) 8 ohm Minimum Impedance 7.8 ohm Nominal Power Handling (3) 110 W Continuous Power Handling (4) 220 W Sensitivity (1W/1m) (5) 108.5 dB Frequency Range 0.5 -18 kHz Recommended Crossover (6) 1.2 kHz Voice Coil Diameter 75 mm (3 in) Winding Material Aluminium Inductance 0.14 mH Diaphragm Material Titanium Flux Density 2.05 T Mounting and Shipping Info Four M6 holes 90° on 102 mm (4 in) diameter Overall Diameter 131 mm (5.2 in) Depth 65 mm (2.6 in) Net Weight (1 unit) 2.6 kg (5.7 lb) Shipping Weight (4 units) 11 kg (24.2 lb) Shipping Box (4 units) 300x160x180 mm (11.8x6.3x7.1 in) Driver mounted on B&C ME90 horn 2 Also available in 16 ohms, data upon request 3 2 hours test made with continuous pink noise signal (6 dB crest factor) within the specified ran...