Gs Audio Gold 9000-18 subwoofer - D 1 18"/46cm - 4500w RMS - bobina 4"

Gs Audio Gold 9000-18 subwoofer - 18"/46cm - 4500w RMS - voice coil 4"

Gs Audio subwoofer Gold 9000 series available in 12"/30cm - 15"/38cm - 18"/46cm are the smallest series of our company specific for low deep 4"/100mm voice coil.

They’re characterized by an impressive magnetic group with 220 mm triple ferrite which hosts an 106 mm voice coil, 4 layers, with CCAW (alluminium covered with copper) coiling, on an high temperature alluminium drilled holder.

The combination of black spiders 0.8 of thickness and red 100% nomex double layer spiders, produced in our italian workshop, ensure extreme lightness, efficiency and stiffness. Moreover, tinsel sewed prevent annoying noise and vibrations on big excursions.

All versions 12/15/18" are equipped with a paper pressed cone and 40x30 mm round foam suspension with ribs (ESP) which ensure a perfect centring of the voice coil even on the highest excursions, in addition to the downward frequencies.

Pneumatic tire board for a perfect pressure sealing inside any box.

Push terminal to insert wire until 16 mmq of section.

Finally we installed a carbon dustcup which, besides tighten up the cone, serves as a heat sink. That’s because carbon, as heat conductor material, absorb voice coil’s warmth and helps to waste it also in the frontal part of the cone.

************************************************************

Available all 3 versions 12"/30cm - 15"/38cm - 18"/46cm both double 1 ohm and double 2 ohm.

Their resonance frequency (Fs) between 34 and 37 hz makes them perfect for everyday use in the car, especially for hip hop music and deep low music. For techno lovers and for those who appreciate music with lots of BPM instead, we suggest to slightly reduce the width of the box by about 10 cm in order to make the speaker faster and increase the box’s chord of 3 or 4 hz.

Given the 4500 Wrms of power, we suggest to match with one of our amplifiers from 2000 to 5500 Wrms.

In the data sheet you’ll find also the drawing with the specific boards in order to realize our suggested box.

Moreover, for all Gs Audio subs and speakers assembled in our Italian workshop are available standard recone kit and also customized kit according to customer’s need, besides voice coils, spiders, cones and every component for speaker’s and sub’s reparation without needs to buy a new one.