The M 12 UNLIMITED subwoofers are designed for true SPL competitors.
The M12 UNLIMITED offers the ability to choose the moving assembly which is most appropriate for the overall system design and conditions, achieving maximum SPL in every competition. The innovative RMA, Removable Moving Assembly, provides the ability to replace the entire mobile assembly in few seconds, without removing the speaker from its mounting position. For each configuration you can choose the mobile assembly which is most effective, differing in the number of spiders, cone material and voice coil impedance.
The SPL Monster subwoofers will undergo continued modifications and upgrades, thanks to our ongoing research and the feedback Hertz welcome from the competition field!
Size: 300mm (12")
Power: 8000W peak
Handling: 2000W continuous
Impedance: 1.2 + 1.2 ohms
Size: 300mm (12")
Power: 8000W peak
Handling: 2000W continuous
Impedance: 1.2 + 1.2 ohms
Frequency response: 32 ÷ 1000 Hz
Sensitivity: 95 dB/SPL
High thermal dissipation and magnetic permeability plates, provide constant, even flux.
Large double magnet, for perfect control under high power, very high excursion conditions for top SPL performance.
Aluminium voice coil wound on four layer former, for unheard of thermal and mechanical capacity.
Back plate vent holes, for optimal thermal dissipation.
Back Vented Spider support, for perfect symmetry under high excursion while providing increased thermal dissipation.
DSS: Double Symmetrical Spider system.
RMA: easily Removable Moving Assembly.
Internally reinforced basket, protected from abrasions with high resistance paint.
Connections ending with high current cables (8 AWG).
Tinned lead wires are integrated into the spider, for maximum reliability and conductivity.
Basket and motor are coupled and damped through special epoxy glue.
Wide-wave, resin-bonded fibre spider, for consistent parameters and mechanical consistency.
High density foam surround, for linear movement even under extreme excursion.
Water-repellent, non-pressed paper cone.
