FOCAL SB 33 V2 SUBWOOFER

Prodajem navedeni sub, na zalost iz razloga jer sam prisiljen.
Sub sam kupio prije cca 2 godine od tad svira u autu na clarion pojacalu, nije ganjan niti ubijan,sve je ispravno kakvog sam ga kupio od prijasnjeg vlasnika,ima par crtica na njemu, nisam ga cistit stigao prije slikanja jer prodajem kvalitetnu stvar, stanje vidljivo na slikama, može proba i mjerenja kakva hocete,
Spojen je na tvornički radio kod mene u autu.
moguca prodaja i pojacala u kompletu, cijena je 800kn, sa pojacalom 1000
Info na 0989573569

Size 13 -inch
Impedance 2 ohms or 8 ohms
Cone Material Polyglass
Surround Material Butyl rubber
Ideal Sealed Box Volume (cubic feet) 1.41
Dual voice coils
Sensitivity 90 dB at 2.83 volts
86.55 dB at 1 watt
Frequency Response 30 - 500 Hz
RMS Power Range (Watts) 50-400
Peak Power Handling (Watts) 800
Top Mount Depth (inches) 6 3/16
Cutout Diameter or Length (inches) 11 5/16
Vas (liters) 75.93
Fs (Hz) 28.76
Qts 0.54
Xmax (millimeters) 11

Features

Polyglass Cone: The FOCAL Polyglass 33V2 features an 13" polyglass cone woofer for a wide, dynamic frequency response of 30-500Hz that offers neutral, coloration free sound. The uniform deposit of hollow-glass microballs over the entire cellulose pulp cone greatly increases its rigidity without adding significant weight, so you get a woofer that is durable, yet efficient, and sounds great.

NBR Surround: The FOCAL Polyglass 33V2 features a NBR (Nitrile Butyl Rubber) surround for long excursion, deep bass, and added durability to promote long life.

Kapton Former Voice-Coil: The Polyglass 33V2 woofer features a 4 layer, 2.5625" diameter, dual 4-ohm, Kapton former (aluminum) voice-coil for higher power handling capabilities up to 400 watt (RMS) and 800 watt (Peak).

Dual 4-ohm Voice Coils: This woofer features dual 4-ohm voice coils that offer flexibility in wiring. When the voice coils are wired in parallel with each other, the woofer presents a 2-ohm mono load. When the voice coils are wired in series with each other, the woofer presents an 8-ohm mono load. In addition, each coil may be connected to a different amplifier channel and each channel will see a 4-ohm load.

Louvered Cooling System: The Polyglass 33V2's Louvered Cooling System is self-regulated ventilation system which increases air cooling, prevents heat build-up, and provides optimized reliability with performance consistency.

156mm Magnet: The Polyglass 33V2 woofer features dual 156mm (6.125") ferrite magnets for higher sensitivity up to 90dB (2.83V/1m).

Die Cast Chassis: The FOCAL Polyglass 33V2 features a die-cast Zamak chassis which is a rigid, non-magnetic, and non-resonant frame that provides a strong, reliable structure for the woofer.

Spring-Posts: The FOCAL 13" woofer is equipped with two pair of nickel-plated spring-post speaker terminals for easy connection up to 10AWG wire.

Foam Gasket: The Polyglass 33V2 comes supplied with a self-adhesive foam gasket mounting-ring for better chassis damping and to prevent air leakage.

Enclosure Compatibility

Recommended Sealed Box Volume: The FOCAL Polyglass 33V2 is designed to be installed in a sealed box with a volume between 0.106 cu/ft to 1.77 cu/ft. FOCAL recommends a sealed enclosure made out of 3/4" MDF with an internal volume of 1.41 cu/ft.