Говорител - 12" - 1000W RMS - 96dB - 45Hz-1500Hz

FEATURES
4-inch, fiberglass inside/outside copper voice coil
2000W continuous program power handling
96 dB Sensitivity
45 Hz - 1.5 kHz Frequency range
Dual Forced Hyperventing System
Single spider designed
GENERAL SPECIFICATIONS
Nominal Diameter:300 / 12 mm/inch
Rated Impedance:8
Program Power:2000 W AES
Power handling capacity:1000 W AES
Sensitivity:96 dB
Frequency Range:45 Hz ÷ 1500 Hz
Effective Piston Diameter:260 / 10.2 mm/inch
Max Excursion Before Damage (peak to peak):60 / 2.36 mm/inch
Minimum Impedance:6.5
Voice Coil Diameter:100 / 4 mm/inch
Voice Coil Material:Copper
Voice Coil Winding Depth:25 / 0.98 mm/inch
Number of layers:2
Kind of layer:inside / outside
Top Plate Thickness:15 / 0.6 mm/inch
Cone Material:No pressed pulp
Cone Design:Curved
Surround Material:Polycotton
Surround Design:Triple roll
THIELE/SMALL PARAMETERS
Resonance frequency:45 Hz
DC resistance:5.2
Mechanical factor:8
Electrical factor:0.28
Total factor:0.27
BL Factor:26.1 T · m
Effective Moving Mass:105 g
Equivalent Cas air load:50 liters
Effettive piston area:0.053 m2
Max. linear excursion (mathematical):8.8 mm
Voice - coil inductance @ 1kHz:2,1 mH
Half-space efficiency:1.5%
MOUNTING INFORMATION
Overall Diameter:320 / 12.6 mm/inch
Bolt Circle Diameter:293-304 / 11.5-12 mm/inch
Bolt Hole Diameter:6.5 / 0.3 mm/inch
Front Mount Baffle Cut-out:282 / 11.1 mm/inch
Rear Mount Baffle Cut-out:284/11.2 mm/inch
Depth:119 / 4.68 mm/inch
Volume occupied by the driver:2.9 / 0.098 liters/ft³
Net Weight:12.2 / 26.8 kg/lbs
SHIPPING INFORMATION
Shipping weight:12.8 / 28.4 kg/lbs

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Продукт известен още и като LF 12 X 401, LF 12X401, LF12X 401