Hi-fi stredobasový reproduktor, 30 W, 8 Ω
- Robustný papierový kužeľ
- Vysoko kvalitná hliníková cievka
- Vyvŕtané pólové jadro
- Gumový rám
- Vynikajúca radiácia a prechodná odozva
Impedance (Z): 8 Ω
Frequency range: f3-7,000 Hz
Resonant frequency (fs): 61 Hz
Power rating (RMS): 30 W
Peak music power output (MAX): 60 W
SPL: 88 dB/W/m
Suspension compl. (Cms): 1.23 mm/N
Moving mass (Mms): 5.5 g
Mech. Q factor (Qms): 2.28
Electr. Q factor (Qes): 0.44
Total Q factor (Qts): 0.37
Equivalent volume (Vas): 4.7 l
DC resistance (Re): 6.5 Ω
Force factor (BxL): 5.50 Tm
Voice coil induct. (Le): 0.4 mH
Voice coil diameter: Ø 25 mm
Voice coil former: aluminium
Linear excursion (X
MAX): ± 2.5 mm
Eff. cone area (Sd): 52 cm2
Magnet weight: 280 g
Magnet diameter: Ø 80 mm
Mounting cutout: Ø 103 mm
Mounting depth: 62.2 mm
Mounting hole diameter: Ø 114.5 mm
Hole spacing X-axis: 81 mm
Hole spacing Y-axis: 81 mm
Dimensions: 106 x 106 x 63 mm
Outside diameter: Ø 127 mm
Width: 106 mm
Height: 106 mm
Depth: 63 mm
Colour: black
Admiss. ambient temp.: 0-40 °C
Weight: 0.79 kg
Packing unit: 1
Type of speaker: 4"
Packing dimensions (W x H x L): 0.115 x 0.065 x 0.115 m
Gross weight: 0.835 kg
Net weight: 0.795 kg
