SSP218 Dual 18″ Powered Sub
It’s Got Your Back,
It’s Got Your Bottom
US$5,495.00
Bullet-Proof
Butt Kicker
An unbeatable combination of sensitivity, depth, power handling, fidelity and value. The SSP218 offers the most universal solution for those who need big bass, providing huge low end for the price.
Soul-Bending
Bass
You need a rock-solid, rough and ready high-performer that keeps it coming year after year. Done.
The SSP218 offers an extremely cost-effective solution for those who need big bass for the broadest range of applications, providing huge low end for the price, and proven reliability.

Mind-Relieving
Reliability
Countless gigs later, ready to boom. After beer spillage, late night-knocks, accidental mixer overloads, DJ debacles, and the regular wear and tear of providing people with a reason to dance, your SSP218s will be right there with you, ready for more.
The Original
Our original powered, double 18” subwoofer design is a combination of sensitivity, depth, power handling, fidelity and value.
Delivering massive output at and above 30Hz, reliably, consistently and with great fidelity. Modern electronic, jazz, reggae, pop and R&B music emphasize bass and put tremendous demands on low frequency loudspeakers.The SSP218 delivers the energy and power of modern music and it is built to take the stress of doing so continuously, to the extremes, without fail.
To the Max
Incorporating innovative new technologies into rigidly braced, large vented boxes that are optimized for maximum output and reliability. The SSP218 sustains its output long-term and is practically impossible to blow thanks to the combination of extremely rugged, very high power handling, long excursion drivers, carefully optimized cabinet and port design and several effective but transparent protection systems. The protection systems effectively prevent thermal overload of the voice coils and minimize long-term thermal compression while having virtually no effect on the transient response and peak output of the loudspeaker.
Very high output, low frequency sound with extremely low distortion. The SSP218 system is optimized for full-power operation and is designed to operate at full rated RMS power throughout its operating range while the woofers remain within their X-max specification.

Extremely
Flat
Extremely flat, delivering response that is ±1.5dB from 32Hz to 100Hz. No equalization is required to achieve this response. Unlike designs that require equalization, the SSP218’s tone, response and sensitivity are native to the design. Systems that require processing to achieve their stated response are still subject to the physical excursion and thermal limits of their drivers.
Boosting low frequency EQ to achieve extended low-frequency response results in excessive distortion or woofer damage at full power unless limiting is applied. The limiting necessary to prevent failure also prevents the realization of their claimed frequency response at full power.
Goes where
you do
Ideally suited for use as a professional touring subwoofer, its truck-pack dimensions are compatible with 90” and 96” truck widths and up to four boxes can be stacked and transported on a single dolly cart. This allows 16 subwoofers and their 64,000 watts of amplification to be transported in as little as 5’ of 96” wide truck space or 12 boxes and 48,000 Watts in 4’ of 90” truck space.
On their custom-fit wheel carts with locking casters, stacks of 2 or 3 SSP218s can be rolled into place and used without the need to remove them from their carts. For added flexibility, the SSP218s can be stacked on their carts facing forwards or in cardioid configuration.