RCF højttalerenhed LF15N401 15" Neodymium 900W

RCF 15" Neo Woofer 900W, 1800W program, 4"

LF15N401 tilbyder lineær frekvensrespons, høj power-handling og lav power-kompression. LF15N401 benytter en fiber-loaded cone sammen med en high-excursion triple-roll geometry-surround. Denne kombination giver en maksimal peak to peak excursion på 52 mm. Det unikke dual-forced udluftningssystem garanterer en effektiv voice-coil-ventilation for minimal power-kompression og høj power-handling.

Nominal Diameter: 380 mm
Rated Impedance: 8 Ohm
Program Power: 1800 W AES
Power handling capacity: 900 W AES
Sensitivity: 97 dB
Frequency Range: 35 Hz ÷ 1500 Hz
Effective Piston Diameter: 340 mm
Max Excursion Before Damage (peak to peak): 52 mm
Minimum Impedance: 6.3 Ohm
Voice Coil Diameter: 100 mm
Voice Coil Material: Copper
Voice Coil Winding Depth: 25 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
DC resistance: 5.1 Ohm
Mechanical factor: 5.8
Electrical factor: 0.23
Total factor: 0.22
BL Factor: 27.8 T · m
Effective Moving Mass: 158 g
Equivalent Cas air load: 160 liters
Effettive piston area: 0.091 m²
Max. linear excursion (mathematical): 8.8 mm
Voice - coil inductance @ 1kHz: 2.5 mH
Half-space efficiency: 2.64 %
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: 158 mm
Volume occupied by the driver: 3.8 / 0.13 liters/ft³
Net Weight: 8.6 kg

Information

Størrelse:	15"

Størrelse

Vægt:	8,77 kg
Diameter:	393 mm
Dybde:	39,3
Højde:	160 mm

Forsendelsesinformation

Pakke Bredde:	422 mm
Pakke Dybde:	442 mm
Pakke højde:	215 mm
Pakke Vægt:	10,18 kg