Difuzor coaxial 12 Inch B&C 12HCX76 - 8 Ohm
Descriere
Specificatii:
Diametru: 320 mm (12.0 in)
Impedanta: 8 Ω
Impedanta minima LF: 6.7 Ω
Impedanta minima HF: 8.0 Ω
Gama frecventa: 45 - 18000 Hz
Unghi dispersie: 60° x 4 0°
Magnet: Neodymium Ring
Sensibilitate (LF-HF): 99.0 - 107.0 dB
Putere nominala (LF-HF): 350 - 80 W
Putere continua program (LF-HF): 700 - 160 W
Diametrul bobinei (LF-HF): 76 - 75 mm (3.0 - 3.0 in)
Sarma bobina (LF-HF): cupru - aluminiu
Diafragma: titaniu
Frecventa de taiere recomandata: 1.2 kHz
Parametri:
Fs 42 Hz
Re 5 Ω
Qes 0.2
Qms 8.0
Qts 0.19
Vas 120.0 dm3 (4.2 ft3)
Sd 522.0 cm2 (80.9 in2)
η₀ 4.1 %
Xmax 4.0 mm
Xvar 6.0 mm
Mms 47 g
Bl 17.6 Txm
Le 0.8 mH
EBP 210 Hz
Dimensiuni si masa:
Diametru total: 315 mm (12.4 in)
Diametru gaurilor de prindere: 298 mm (11.7 in)
Diametru gaurii de decupaj: 283 mm (11.14 in)
Adancime difuzor: 170 mm (6.7 in)
Grosime sasiu: 14 mm (0.55 in)
Masa neta: 5.2 kg (12.3 lb)
Masa totala cu ambalaj: 7.0 kg (11.4 lb)
Dimensiuni cutie difuzor: 380x380x240 mm (15x15x9 in)