RCF L12P110K

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Говорител - 12" - 500W RMS - 101dB - 60Hz-2000Hz

FEATURES

4-inch, fiberglass inside/outside copper voice coil

1000W continuous program power handling

101 dB Sensitivity

60 Hz – 2 kHz Frequency range

M-roll damped surround

Corrugated straight damped cone

GENERAL SPECIFICATIONS

Nominal Diameter:300 / 12 mm/inch

Rated Impedance:8 Ω

Program Power:1000 W AES

Power handling capacity:500 W AES

Sensitivity:101 dB

Frequency Range:60 Hz ÷ 2000 Hz

Effective Piston Diameter:260 / 10.2 mm/inch

Max Excursion Before Damage (peak to peak):48 / 1.9 mm/inch

Minimum Impedance:7.6 Ω

Voice Coil Diameter:100 / 4 mm/inch

Voice Coil Material:Copper

Voice Coil Winding Depth:10.5 / 0.4 mm/inch

Number of layers:2

Kind of layer:inside / outside

Top Plate Thickness:9 / 0.35 mm/inch

Cone Material:No pressed pulp

Cone Design:Curved

Surround Material:Polycotton

Surround Design:M - roll

THIELE/SMALL PARAMETERS

Resonance frequency:44 Hz

DC resistance:5.6Ω

Mechanical factor:4.3

Electrical factor:0.14

Total factor:0.13

BL Factor:25 T · m

Effective Moving Mass:55 g

Equivalent Cas air load:98 liters

Effettive piston area:0.053 m²

Max. linear excursion (mathematical):3.0 mm

Voice - coil inductance @ 1kHz:1.0 mH

Half-space efficiency:5.75%

MOUNTING INFORMATION

Overall Diameter:312 / 12.3 mm/inch

Bolt Circle Diameter:293-296 / 11.5-11.6 mm/inch

Bolt Hole Diameter:7 / 0.3 mm/inch

Front Mount Baffle Cut-out:285 11.3 mm/inch

Rear Mount Baffle Cut-out:283 / 11.2 mm/inch

Depth:115 / 4.5 mm/inch

Volume occupied by the driver:2.8 / 0.09 liters/ft³

Net Weight:11.2 / 24.6 kg/lbs

SHIPPING INFORMATION

Shipping weight:11.9 / 26.2 kg/lbs