The Baby Tremor 15 delivers professional-grade low-end reinforcement for bands, DJs, and venues that need serious bass extension without breaking the budget. This passive 15" subwoofer cabinet handles the deep frequencies that standard PA speakers can't reproduce, filling out your sound system's bottom end from 35Hz up to 800Hz.

Built around a heavy-duty 15" woofer with a 70-ounce magnet and 3" voice coil, the Baby Tremor pushes 300 watts RMS with 600-watt peak handling. The ported enclosure design maximizes low-frequency output while the 96dB sensitivity ensures efficient power transfer from your amplifier.

The 8-ohm impedance pairs well with most power amplifiers, and dual 1/4" and dual Speakon inputs make daisy-chaining multiple units straightforward. The 5/8" plywood cabinet construction with black carpet covering and metal corners handles the rigors of mobile applications.

Perfect for club gigs, wedding receptions, and church sound systems serving up to 200 people, the Baby Tremor adds the low-end punch that makes drums hit harder and bass lines cut through the mix. The compact footprint and recessed metal handles make load-in manageable for solo performers and small crews.

Connect via standard speaker cables to your powered mixer or separate power amplifier. The cabinet includes a pole mount socket for elevated positioning when floor space is limited.

Backed by Seismic Audio's one-year warranty and direct-from-manufacturer shipping, the Baby Tremor represents professional subwoofer performance at an accessible price point.

Technical Specifications

Frequently Asked Questions

What size venue does the Baby Tremor 15 work best for?

The Baby Tremor 15 provides solid low-end reinforcement for venues accommodating up to 200 people, including clubs, wedding halls, and medium-sized churches. For larger spaces or outdoor events, consider pairing two units or stepping up to our 18" subwoofer models. The 300-watt RMS handling and 96dB sensitivity deliver enough output for most indoor applications without requiring massive amplifier power.

What cables do I need to connect the Baby Tremor 15?

You'll need standard speaker cables with either 1/4" or Speakon connectors on both ends - the subwoofer includes both input types. Connect from your power amplifier's speaker outputs or from your powered mixer's subwoofer output if available. The dual inputs allow you to daisy-chain multiple Baby Tremor cabinets without running separate cables to each unit.

Can I use this subwoofer with any PA system?

Yes, the Baby Tremor 15 works with any PA system that has a separate power amplifier or built-in subwoofer output. The 8-ohm impedance is compatible with most amplifiers, and the 35Hz-800Hz frequency response complements standard full-range speakers perfectly. You'll want to set your main speakers' low-cut filter around 80-100Hz to prevent overlap and maximize system efficiency.

Do I need a crossover to use this subwoofer?

While not absolutely required, an active crossover or amplifier with built-in crossover filtering will give you the best results. This prevents your main speakers from trying to reproduce deep bass and lets the Baby Tremor handle what it does best. Many powered mixers include subwoofer outputs with crossover filtering already built in, making setup straightforward for most users.

How does the Baby Tremor 15 compare to smaller subwoofers?

The 15" driver provides deeper bass extension and higher output than 12" subwoofers while remaining more portable than 18" models. The Baby Tremor hits lower frequencies (35Hz vs 40-45Hz for smaller subs) and handles more power (300W RMS vs 200-250W for most 12" units). If you're primarily doing acoustic gigs or small coffee shop performances, a 12" might suffice, but the Baby Tremor 15 offers better headroom for rock bands and dance music.

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