Istruzioni per l'uso B&C Speakers, Modello 8 PL 21
ft.) Sd 220 cm.2 (34.1 sq. in.) no 3.4 % X max ± 1 mm. Mms 15 gr. Bl 12.7 Tm Le 0.3 mH Mounting and Shipping Informations Overall Diameter 225 mm. (8.8 in.) Bolt Circle Diameter 210 mm. (8.3 in.) Baffle Cutout Diameter 187 mm. (7.4 in.) Depth 89 mm. (3.5 in.) Flange and Gasket Thickness 9.5 mm. (3/8 in.) Net Weight 4.4 Kg. (9.7 lb.) Shipping Weight 4.7 Kg. (10.3 lb.) Shipping Box 220x220x130 mm (8.7x8.7x5.1 in.) 1 2 hours test made with continuous pink noise signal (6 dB crest factor) within the specified range . Power calculated on rated minimum impedance. Loudspeaker in free air. 2 Power on Continuous Program is defined as 3 dB greater than the Nominal rating. 3 Applied RMS Voltage is set to 2.83V for 8 ohms and 4V for 16 ohms Nominal Impedance. Average SPL from 200 to 4000 Hz. 4 Thiele-Small parameters are measured after a high level 20 Hz sine wave preconditioning test. 5...