The Enforcer II PW delivers professional-grade bass reinforcement for DJs, bands, churches, and venues requiring serious low-end extension. This powered 18" subwoofer pair handles the deep frequencies that full-range speakers can't reproduce effectively.

Each cabinet pumps out 1200 watts RMS through its 18" woofer with 4" voice coil and 120 oz magnet. The built-in Class D amplifier eliminates the need for external power amps while maintaining efficiency and reducing heat buildup.

The adjustable low-pass filter sweeps from 45Hz to 800Hz, letting you dial in the perfect crossover point for your mains. At 101 dB sensitivity and 8-ohm impedance, these subs integrate cleanly with most PA systems. XLR and 1/4" combo inputs accept line-level signals, while XLR outputs allow daisy-chaining multiple units.

Perfect for DJ setups in clubs up to 400 people, band performances requiring extended bass response, or contemporary church services where organ and bass guitar need proper reinforcement. The 5/8" plywood construction with black carpet finish and recessed handles makes transport manageable despite the 98-pound weight per cabinet.

Connect via standard XLR or 1/4" cables from your mixer's subwoofer output or aux send. Speakon outputs let you drive additional passive speakers if needed. Each cabinet features integrated pole mounts for elevating your main speakers.

Backed by Seismic Audio's one-year warranty with direct manufacturer support. Ships ready to plug in and perform.

Technical Specifications

Frequently Asked Questions

What size venues can these subwoofers handle?

The Enforcer II PW pair works well for venues up to 400 people, including clubs, wedding receptions, church sanctuaries, and outdoor events. For larger spaces over 500 people, consider adding additional subwoofers or moving up to our larger models. The 1200 watts RMS per cabinet provides substantial headroom for most live sound applications.

What cables do I need to connect these subwoofers to my mixer?

You'll need standard XLR or 1/4" TRS cables to connect from your mixer's subwoofer output, aux send, or main outputs to the combo input jacks on each sub. If you're daisy-chaining multiple units, use XLR cables between the subs. No special subwoofer cables required – standard balanced audio cables work perfectly.

Do I need a crossover or can I run these with my main speakers?

Each Enforcer II PW has a built-in adjustable low-pass filter from 45Hz to 800Hz, so you can dial in the perfect crossover point without external processing. Set your main speakers to run full-range or use their high-pass filtering, then adjust these subs' filter to blend seamlessly. Most users find the sweet spot between 80-120Hz depending on their main speakers.

Can I use just one subwoofer instead of buying the pair?

While you can purchase individual units, the pair provides better bass distribution and eliminates the single-point bass source that can create uneven coverage in your venue. Two subs placed strategically also give you 3dB more output than a single unit. For smaller gigs under 150 people, one might suffice, but the pair delivers more professional results.

How do these compare to passive subwoofers that need separate amplifiers?

These powered subs eliminate the need for external amplifiers, reducing your rack space, setup time, and cable runs. The built-in Class D amp is perfectly matched to the 18" driver for optimal performance. You'll spend less on additional gear and have fewer failure points in your signal chain compared to passive subs requiring separate power amps.

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer. For more information, go to: www.P65Warnings.ca.gov