RCF højttalerenhed MB12N405 12" Neodymium 1000W

RCF 12" Neo Mid-base 100W, 2000W program, 3"

MB12N405 er en hyper-vented mid-bas med en linær frekvensrespons og høj effektivitet. Den magnetiske struktur benytter en high-flux neo-disc. Glasfiber-formeren og aluminiums-voice-coil'et tilbyder high-power-handling, en letvægt og en præcis Q-faktor til justering af basen.

Nominal Diameter: 300 mm
Rated Impedance: 8 Ohm
Program Power: 2000 W AES
Power handling capacity: 1000 W AES
Sensitivity: 98.5 dB
Frequency Range: 50 Hz ÷ 2000 Hz
Effective Piston Diameter: 260 mm
Max Excursion Before Damage (peak to peak): 53 mm
Minimum Impedance: 6.6 Ohm
Voice Coil Diameter: 100 mm
Voice Coil Material: Aluminium
Voice Coil Winding Depth: 20 mm
Number of layers: 2
Kind of layer: inside / outside
Top Plate Thickness: 12 mm
Cone Material: No pressed pulp
Cone Design: Curved
Surround Material: Polycotton
Surround Design: Triple roll
Resonance frequency: 52 Hz
DC resistance: 5.0 Ohm
Mechanical factor: 6.0
Electrical factor: 0.21
Total factor: 0.20
BL Factor: 23.5 T · m
Effective Moving Mass: 72.5 g
Equivalent Cas air load: 53 liters
Effettive piston area: 0.053 m²
Max. linear excursion (mathematical): 7.3 mm
Voice - coil inductance @ 1kHz: 1.2 mH
Half-space efficiency: 3.31 %
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: 125.5 mm
Volume occupied by the driver: 2.9 / 0.098 liters/ft³
Net Weight: 7.7 kg

Information

Størrelse:	12"

Størrelse

Vægt:	7,7 kg
Diameter:	320 mm
Dybde:	32
Højde:	133 mm

Forsendelsesinformation

Pakke Bredde:	354 mm
Pakke Dybde:	364 mm
Pakke højde:	194 mm
Pakke Vægt:	8,7 kg