RCF højttalerenhed MB12N351 12" Neodymium 650W

RCF 12" Neo Mid-base 650W, 1300W program, 3,5"

MB12N351 er designet til at levere sublim frekvensrespons-linearitet med lav forvrængning. En stærk neodymium-magnetstruktur garanterer dynamik og præcision. Et nyt og unikt 3,5" voice-coil-design tilbyder high-power-handling. Det unikke Dual-forced ventilationssystem garanterer effektiv udluftning af voice-coil'et og minimere power-kompressionen og giver højere power-handling.

Nominal Diameter: 300 mm
Rated Impedance: 8 Ohm
Program Power: 1300 W AES
Power handling capacity: 650 W AES
Sensitivity: 99 dB
Frequency Range: 45 Hz ÷ 3000 Hz
Effective Piston Diameter: 260 mm
Max Excursion Before Damage (peak to peak): 39 mm
Minimum Impedance: 7.0 Ohm
Voice Coil Diameter: 87 mm
Voice Coil Material: Copper
Voice Coil Winding Depth: 16.5 mm
Number of layers: 2
Kind of layer: inside / outside
Top Plate Thickness: 11 mm
Cone Material: No pressed pulp
Cone Design: Curved
Surround Material: Polycotton
Surround Design: M - roll
Resonance frequency: 55 Hz
DC resistance: 5.6 Ohm
Mechanical factor: 4.5
Electrical factor: 0.21
Total factor: 0.20
BL Factor: 22.5 T · m
Effective Moving Mass: 54 g
Equivalent Cas air load: 61 liters
Effettive piston area: 0.053 m²
Max. linear excursion (mathematical): 5.5 mm
Voice - coil inductance @ 1kHz: 1.65 mH
Half-space efficiency: 4.66 %
Overall Diameter: 320 mm
Bolt Circle Diameter: 293-304 mm
Bolt Hole Diameter: 6.5 mm
Front Mount Baffle Cut-out: 282 mm
Rear Mount Baffle Cut-out: 284 mm
Depth: 138 mm
Volume occupied by the driver: 2.2 / 0.077 liters/ft³
Net Weight: 4.4 kg

Information

Størrelse:	12"

Størrelse

Vægt:	4,5 kg
Diameter:	320 mm
Dybde:	32
Højde:	151 mm

Forsendelsesinformation

Pakke Bredde:	360 mm
Pakke Dybde:	360 mm
Pakke højde:	210 mm
Pakke Vægt:	5,49 kg