RCF L15S801

RCF L15S801
FEATURES
4-inch, fiberglass inside/outside copper voice coil1400W continuous program power handling99.5 dB Sensitivity40 Hz – 1.5 kHz Frequency rangeDual spider design with silicon based dampening controlM-roll surround and exponential cone geometry

GENERAL SPECIFICATION

Nominal Diameter:

380 / 15 mm/inch

Rated Impedance:

8 Ω

Program Power:

1400 Watts AES

Power handling capacity:

700 Watts AES

Sensitivity:

99.5 dB

Frequency Range:

40 Hz

÷ 1500 Hz

Effective Piston Diameter:

330 / 13 mm/inch

Max Excursion Before Damage (peak to peak):

48 / 1.9 mm/inch

Minimum Impedance:

8.0 Ω

Voice Coil Diameter:

100 / 4 mm/inch

Voice Coil Material:

Copper

Voice Coil Winding Depth:

16 / 0.6 mm/inch

Number of layers:

2

Kind of layer:

inside / 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:

48 Hz

DC resistance:

6.1 Ω

Mechanical factor:

11

Electrical factor:

0.33

Total factor:

0.32

BL Factor:

23.6 T · m

Effective Moving Mass:

100 gr

Equivalent Cas air load:

113 liters

Effettive piston area:

0.085 m²

Max. linear excursion (mathematical):

5.5 mm

Voice - coil inductance @ 1KHz:

1.7 mH

Half-space efficiency:

3.65 %

MOUNTING INFORMATION

Overall Diameter:

393 / 15.5 mm/inch

Bolt Circle Diameter:

371-376 / 14.6-14.8 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 / 14.2 mm/inch

Depth:

138 / 5.4

Volume occupied by the driver:

3.8 / 0.13 liters/ft³

Net Weight

12 / 26.4 Kg/Lbs

SHIPPING INFORMATION

Shipping Weight:

12.5 / 27.5 Kg/Lbs