Високоговорители
SKU: SB12PFCR25-8
Производител: SB Acoustics
12см. бас говорител SB Acoustics PFC серия / 30W RPH
Количество
12см. бас говорител SB Acoustics PFC серия SB12PFCR25-8/ 30W RPH
Nominal Impedance 8 Ω
DC resistance, Re 6.4 Ω
Voice coil inductance, Le 0.36 mH
Effective piston area, Sd 50 cm2
Voice coil diameter 25.4 mm
Voice coil height 15 mm
Air gap height 5 mm
Linear coil travel (p-p) 10 mm
Magnetic flux density 0.84 T
Magnet weight 0.32 kg
Net weight 0.7 kg
Free air resonance, Fs 64 Hz
Sensitivity (2.83 V / 1 m) 84.5 dB
Mechanical Q-factor, Qms 4.10
Electrical Q-factor, Qes 0.65
Total Q-factor, Qts 0.56
Moving mass incl. air, Mms 5.1 g
Force factor, Bl 4.5 Tm
Equivalent volume, VAS 4.3 liters
Compliance, Cms 1.21 mm/N
Mechanical loss, Rms 0.5 kg/s
Rated power handling* 30 W
* IEC 268-5, T/S parameters measured on drive units that are broken in.
1бр басов говорител SB ACOUSTICS SB12PFCR25-8
1бр информационен лист