RCF L15P530

High power 15" mid-bass.

Very high sensitivity, excellent linearity and very low distortion.
Very efficient heat dissipation in ensured by a radiator that is part of the basket design.
The air is forced in the radiator thanks to a sealed spider design.

Features

* 3-inch, edgewound aluminum voice coil
* 700W continuous program power handling
* 100 dB Sensitivity
* 40 Hz – 3 kHz Frequency range
* Spider dampening treatment
* M-roll surround and exponential cone geometry

General Specifications

* Nominal Diameter: 380 / 15 mm/inch
* Rated Impedance: 8 Ω
* Program Power: 700 W AES
* Power handling capacity: 350 W AES
* Sensitivity: 100 dB
* Frequency Range: 40 Hz ÷ 3000 Hz
* Effective Piston Diameter: 330 / 13 mm/inch
* Max Excursion Before Damage (peak to peak): 36 / 1.4 mm/inch
* Minimum Impedance: 5.9 Ω
* Voice Coil Diameter: 76 / 3 mm/inch
* Voice Coil Material: Aluminum
* Voice Coil Winding Depth: 18 / 0.7 mm/inch
* Number of layers: 1
* Kind of layer: outside
* Top Plate Thickness: 10 / 0.4 mm/inch
* Cone Material: No pressed pulp
* Cone Design: Curved
* Surround Material: Polycotton
* Surround Design: M - roll

Thiele/Small Parameters

* Resonance frequency: 45 Hz
* DC resistance: 5.1Ω
* Mechanical factor: 7.5
* Electrical factor: 0.51
* Total factor: 0.48
* BL Factor: 15.3 T · m
* Effective Moving Mass: 83 g
* Equivalent Cas air load: 160 liters
* Effettive piston area: 0.085 m²
* Max. linear excursion (mathematical): 6.5 mm
* Voice - coil inductance @ 1kHz: 1.45 mH
* Half-space efficiency: 2.76%

Mounting information

* Overall Diameter: 387 / 15.2 mm/inch
* Bolt Circle Diameter: 371 / 14.6 mm/inch
* Bolt Hole Diameter: 6.5 / 0.3 mm/inch
* Front Mount Baffle Cut-out: 352 / 13.9 mm/inch
* Rear Mount Baffle Cut-out: 360 / 14.1 mm/inch
* Depth: 163 / 6.4 mm/inch
* Volume occupied by the driver: 3.8 / 0.13 liters/ft³
* Net Weight: 9.5 / 20.9 kg/lbs

Shipping information

* Shipping weight: 10 / 22.0 kg/lbs