The 2200 series 8″ employs a finely-tuned balance of damping and motor force to achieve high efficiency, offering exceptional versatility and performance in a variety of real-world functions:
Paired with a traditional (4th order) bass-reflex enclosure, the subwoofer’s output can be focused along a narrow bandwidth for use in sheer loudness / SPL applications. In a 6th order bass-reflex, the output can be spread along a wider frequency range, shifting emphasis onto sound quality with articulate delivery and highly controlled excursion.
Fs 44.41 Hz
Qms 5.62
Vas 6.45 l
Cms 0.11 mm/N
Mms 113.00 g
Rms 5.66 kg/s
Dia 159.99 mm
Sd 201.06 cm²
Qes 0.59
Re 7.37 Ω
Le 2.46 mH
Z 8.00 Ω
Bl 19.85 Tm
Bl²/Re 53.43 N²/W
Qts 0.53
no 0.92 %
SPL 81.80 dB
EBP 75.25
Nominal Diameter 8in
Overall Diameter 8.39 in / 213 mm
Mounting Hole Diameter 7.13 in / 181 mm
Bolt Hole Circle Diameter
Motor Outer Diameter 5.70 in / 145 mm
Mounting Depth 5.16 in / 131 mm
Required Pole Vent Clearance
Driver Displacement 0.048 cu ft / 1.37 l
Minimum Sealed Volume N/A
Minimum Vented Volume 0.42 cu ft / 12 l net*
* Tune for desired response
The above designs have been engineered for a “two tier” balance of compatibility: First, between the cabin acoustics of a sedan, hatchback and an SUV, and second, between the two available voice coil configurations, for a total of six balance points. This ensures a linear response and optimal power handling for listening purposes under most circumstances. Please visit our Enclosure Design Service page for custom designs.
