RCF højttalerenhed LF15X401 15" Keramisk 1500W

RCF 15" Ceramic Woofer 1500W, 3000W program, 4"

LF15X401 tilbyder en lineær frekvensrespons, high-power-handling og genererer samtidig ultrolig lav harmonisk forvrængning. LF15X401 benytter en fiber-loaded cone sammen med en high-excursion triple-roll surround. Denne kombination giver en maksimal peak to peak excursion på 50 mm. Det nye dual-forced hyper-venting-system garanterer en effektiv voice-coil-ventilation for minimal power-kompression og power-handling.

Nominal Diameter: 380 mm
Rated Impedance: 8 Ohm
Program Power: 3000 W AES
Power handling capacity: 1500 W AES
Sensitivity: 96.5 dB
Frequency Range: 30 Hz ÷ 1500 Hz
Effective Piston Diameter: 340 mm
Max Excursion Before Damage (peak to peak): 50 mm
Minimum Impedance: 6.3 Ohm
Voice Coil Diameter: 100 mm
Voice Coil Material: Copper
Voice Coil Winding Depth: 30 mm
Number of layers: 2
Kind of layer: inside / outside
Top Plate Thickness: 15 mm
Cone Material: No pressed pulp
Cone Design: Straight
Surround Material: Polycotton
Surround Design: Triple roll
Resonance frequency: 34 Hz
DC resistance: 5.5 Ohm
Mechanical factor: 7.6
Electrical factor: 0.30
Total factor: 0.29
BL Factor: 26.5 T · m
Effective Moving Mass: 170 g
Equivalent Cas air load: 146 liters
Effettive piston area: 0.091 m²
Max. linear excursion (mathematical): 11.5 mm
Voice - coil inductance @ 1kHz: 2,5 mH
Half-space efficiency: 1.90 %
Overall Diameter: 393 mm
Bolt Circle Diameter: 371-376 mm
Bolt Hole Diameter: 6.5 mm
Front Mount Baffle Cut-out: 354 mm
Rear Mount Baffle Cut-out: 354 mm
Depth: 145 mm
Volume occupied by the driver: 4.3 / 0.15 liters/ft³
Net Weight: 12.6 kg

Information

Størrelse:	15"

Størrelse

Vægt:	12 kg
Diameter:	393 mm
Dybde:	39,3
Højde:	161 mm

Forsendelsesinformation

Pakke Bredde:	439 mm
Pakke Dybde:	434 mm
Pakke højde:	209 mm
Pakke Vægt:	13,5 kg