Celestion Tf1525 250w 8ohm Lf Ferrite - WN 0739894532754

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•     GARANZIA 2 ANNI

celestion - tf1525 250w 8ohm - lf pressed steel chassis loudspeaker - ferrite altoparlante da 15". con chassis in acciaio stampato. magnete in ferrite. bobina da 2.5".. potenza 250watt. impedenza 8ohm

caratteristiche - 15". bass and mid-range driver providing 98db sensitivity and 250wrms (aes standard) power handling - 2.5". high temperature copper voice coil wound on polyimide for increased reliability - ideal for 2-way and 3-way systems - kevlar-loaded cone with sealed surround and damping for reduced distortion - rigid chassis design for maximum energy transfer - vented magnet assembly for enhanced cooling

specifiche generali nominal diameter: 381mm/15in power rating(1): 250wrms nominal impedance: 8ohm sensitivity(2): 98db frequency range: 40-3000hz voice coil diameter: 64mm/2.5in chassis type: pressed steel magnet type: ferrite magnet weight: 1.2kg/42oz coil material: round copper former material: polyimide cone material: kevlar loaded paper surround material: cloth-sealed suspension: single xmax(3): 2.5mm/0.1in gap depth: 8mm/0.31in voice coil winding width: 13mm/0.51in

parametri di thiele-small d: 0.33m/12.99in fs: 47hz mms: 78.2g/2.76oz qms: 5.9 qes: 0.66 mmd: 64.1g/2.26oz qts: 0.59 re: 5.21ohm vas: 152.5lt/5.38ft3 bi: 13.5tm cms: 0.149mm/n rms: 3.94kg/s le (at 1khz): 0.82mh

informazioni di montaggio overall diameter: 385mm/15.16in overall depth: 153mm/6.02in cut-out diameter: 351mm/13.82in mounting slot dimensions: 9.2mm x 6.2mm/0.36in x 0.24in number of mounting slots: 8 mounting pcd range: 369mm/14.56in unit weight: 5.2kg/11.5lb

note (1)tested for two hours using a continuous. band-limited pink noise signal as per aes standard. power calculated on minimum impedance. loudspeaker tested in free air. (2)measured on axis at 1w. 1m in 2pi anechoic environment. (3)xmax derived from: (voice coil winding width-gap depth)/2.

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