GAS MAX S1-15D2

May we introduce: The replacement for the GAS GPP collection:
GAS MAX S1

The MAX S1 collection replaces the very popular GPP collection, which throughout its lifetime garnered praise for its very high price-quality ratio.
Now the recipe has been written even more delicious, because, among other things, the trajectory of the cone has been increased, the cone has been stiffened and the cooling of the voice coil has been further improved with DVS2 (Dual Ventilation System) technology.
The MAX S1 range covers 10″, 12″, 15″ subwoofers, all with 2 x 2 ohm voice coils.

Made to move air!
The MAX S1 collection has an IMPP (injection molded polypropylene) dust cup like its “big brother”, the MAX S2 subwoofers. The cone material is uncompressed paper pulp, which has been reinforced with mica minerals, making the cone strong and stable in control. The cone is glued to the upper suspension and in addition to this, the attachment is made with double sewing seams.
The voice coil has more room to move than the previous model, which reduces the risk of the coil breaking in the extreme positions of the cone and enables an even stronger bass reproduction.

New cooling
GAS uses DVS2 technology for cooling the voice coil in the new MAX S1 subwoofers. This reduces the risk of damage to the coil and the Dual Ventilation System minimizes coil burning when you want to get the most out of the element, so to speak.

Tougher than before, in every way!

Proper cooling, 100oz double magnet, double nomex bottom paddings guarantee that when enough power is available, the MAX-S1 element is guaranteed to produce low reproduction from the full cabin!
MAX S1 elements work both in closed and reflex housings, whose recommendations you can find below the technical data / electrical values.

• 15″ MAX S1 subwoofer
• Power rating: 1600W RMS / 3200W MAX
• Impedance: 2 x 2 Ohm
• Playback range: 20-200 Hz
• 3″ full copper voice coils
• DVS2 cooling
• Uncompressed paper pulp cone with mica reinforcement
• Glued / double-stitched upper suspension
• Double bottom padding
• Double magnet (2 x 100oz)
• Spring loaded terminals

Electrical values
Re: 1.8 Ohm
Fs: 24.4 Hz
Qms: 6.33
Qes: 0.58
Qts: 0.53
VAS: 79.7 L
Sd (cm²): 829
Eg: 468.2 g
Le: 3.14 mH
Xmax: 40mm
dB/SPL: 85 dB 1W/1M
Bl: 22.2

Case recommendations (exact recommendations from the link below):
Closed: 55 liters
Reflex: 96 liters
Reflex SPL: 131 liters