12’ коаксиальный динамик с бумажным диффузором, тряпичным подвесом, на литой алюминиевой гексагональной раме.
Impedance (Z) 8 Ω
Frequency range f3-3,000 Hz
Resonant frequency (fs) 55 Hz (bass), 700 Hz (tweeter)
Power rating (RMS) 250 W (bass) / 50 W (tweeter)
Peak music power output (MAX) 500 W (bass) / 100 W (tweeter)
Sensitivity 97 dB (bass) / 106 dB (tweeter)
Suspension compl. (Cms) 0.16 mm/N
Moving mass (Mms) 56 g
Mech. Q factor (Qms) 3.74
Electr. Q factor (Qes) 0.36
Total Q factor (Qts) 0.33
Equivalent volume (Vas) 64 l
DC resistance (Re) 5.6 Ω
Force factor (BxL) 16.90 Tm
Voice coil induct. (Le) 1.1 mH
Voice coil diameter Ø 75 mm (bass) / Ø 44 mm (tweeter)
Voice coil former polyamide (TIL)
Linear excursion (XMAX) ± 3.0 mm
Eff. cone area (Sd) 540 cm2
Magnet weight 1.8 kg
Magnet diameter Ø 169 mm/Ø 110 mm
Mounting cutout Ø 280 mm
Mounting depth 195.5 mm
Dimensions 312 x 312 x 210 mm
Weight 8.06 kg
Цена за 1шт