Brand: RCF<\/p>\n
Model: L18S801<\/p>\n
Type: Buffer<\/p>\n
Description: L18S801 is a classic high-performance 18 \"woofer. A perfect combination of the length of the voice coil, moving the in weight control slurries converter makes this the preferred solution for many speakers and annuities companies. The construction of the voice coil, and the materials and the provision of cone withstand up to 700 watts RMS.<\/p>\n
Features:<\/p>\n
4-inch copper coil glasovaa fiberglass outside \/ inside<\/p>\n
Power 1400W continuous operation<\/p>\n
99.5 db sensitivity<\/p>\n
38 Hz - 1 kHz frequency range<\/p>\n
Design - double silicone spider control<\/p>\n
M-surround and exponential cone geometry<\/p>\n
Main specifications:<\/p>\n
Nominal Diameter: 460\/18 mm \/ inch<\/p>\n
Rated impedance: 8 Ω<\/p>\n
Music Power: 1400 W AES<\/p>\n
Power: 700 W AES<\/p>\n
Sensitivity: 99.5 dB<\/p>\n
Frequency response: 38 Hz ÷ 1000 Hz<\/p>\n
Effective piston diameter: 380\/15 mm \/ inch<\/p>\n
Points before damage: 40 \/ 1.6 mm \/ inch<\/p>\n
Minimum impedance: 6.3 Ω<\/p>\n
Diameter voice coil: 100\/4 mm \/ inch<\/p>\n
Material voice coil: Copper<\/p>\n
Height of voice coil: 18.5 \/ 0.7 mm \/ inch<\/p>\n
Number of Layers: 2<\/p>\n
Type of layers: indoor \/ outdoor<\/p>\n
Thickness of the base plate 10 \/ 0.4 mm \/ inch<\/p>\n
Material Cone: nepresiran pulp<\/p>\n
Cone Design: rounded<\/p>\n
Surround material: Polycotton<\/p>\n
Surround Design: M - roll<\/p>\n
Parameters:<\/p>\n
Resonance Frequency: 39 Hz<\/p>\n
DC resistance: 4.9Ω<\/p>\n
Mechanical factor: 8.3<\/p>\n
Electrical factor: 0.30<\/p>\n
Overall: 0.29<\/p>\n
BL factor: 24.5 T · m<\/p>\n
Effective moving masa148g<\/p>\n
Equivalent kas air load: 206 liters<\/p>\n
Effective piston area: 0.113 m²<\/p>\n
Max. linear excursion: 6.8 mm<\/p>\n
Inductance of the voice coil @ 1kHz: 1.7 mH<\/p>\n
Efficiency of the half of the space: 3.93%<\/p>\n
Information about the installation:<\/p>\n
External diameter: 470 \/ 18.5 mm \/ inch<\/p>\n
Turning diameter of the screw: 438 \/ 17.2 mm \/ inch<\/p>\n
Diameter: 8 \/ 0.3 mm \/ inch<\/p>\n
Hole in a front embedding: 416 \/ 16.4 mm \/ inch<\/p>\n
Built-opening rear: 416 \/ 16.4 mm \/ inch<\/p>\n
Depth: 209 \/ 8.3 mm \/ inch<\/p>\n
Volume occupied by driver: 6.5 \/ 0:23 liters \/ ft ³<\/p>\n
Weight: 13.1 kg<\/p>\n
Application: L18S801 is its best application in band pass, reflex-horn and horn loaded systems. It is ideal for compact bass reflex for live music when required maximum stroke volume. It is one of the fastest converters in its category.<\/p>\n","protected":false},"excerpt":{"rendered":"