AudioCenter S3118A Active Wooden Subwoofer

AudioCenter S3118A Active Wooden Subwoofer

The AudioCenter S3118A is an active wooden subwoofer from the AudioCenter S Sub Series. It is a single 18-inch catalog-tagged powered subwoofer path for DJs, mobile PA, event production, venues, schools, houses of worship, and portable sound systems that need real low-frequency support.

Experienced DJs and production users usually know when the rig needs more bottom end. SMS can help confirm the right AudioCenter match when comparing single subs, dual subs, powered tops, cables, power access, transport, or top/sub package options.

Why SMS Would Recommend It

• Active wooden subwoofer path
• S Sub Series model with single 18-inch catalog tag
• DSP-controlled product data
• Useful for DJs, mobile PA, events, venues, and PA system builds
• Can be paired with AudioCenter active tops when more low-frequency support is needed

Good Fit For

• Working DJs adding powered low-end support
• Small-to-medium events, venue support, schools, churches, and mobile PA
• Users building an AudioCenter top/sub system
• Customers comparing single 18-inch and dual 18-inch AudioCenter subwoofer paths

Helpful Links

• Shop AudioCenter Pro Audio and PA Systems
• Shop AudioCenter SA3 Plus and Subwoofer Systems
• AudioCenter Recommended System Selection
• Contact SMS Car Audio

Need a quick match check? Contact SMS Car Audio if you want help pairing AudioCenter subs, tops, stands, cables, or source gear.