The Baby Tremor 15-PW is that sweet spot subwoofer you've been looking for — enough low-end punch for medium venues without breaking your back or your budget. This powered 15-inch sub handles the gigs where you need real bass reinforcement but don't want to haul around massive dual-18 arrays. Think club DJ sets, church sound systems, wedding receptions, and band gigs in venues that hold 150-300 people.

What makes this sub smart is the built-in 3-channel amplifier that powers not just itself, but your main speakers too. You're looking at 300 watts RMS for the sub, plus two 150-watt satellite outputs for your mains. Connect your mixer to the sub, then run speaker cables to your tops — suddenly you've got a complete powered PA system from one power connection. The adjustable crossover (40 Hz to 300 Hz low-pass, switchable 200 Hz high-pass for satellites) keeps everything clean between the sub and mains.

The 15-inch driver with its 70 oz magnet and 3-inch voice coil digs down to 35 Hz, so you're getting those fundamental frequencies that make kick drums hit and bass lines feel solid. At 98 dB sensitivity and 108 dB max SPL, it moves enough air to fill medium rooms without distorting. The 5/8-inch plywood cabinet with carpet covering and metal corners survives the usual load-in abuse, and at 73 pounds, it's manageable for one person.

This isn't a monster sub for massive outdoor festivals, and it's not a compact solution for coffee shop gigs. It's built for that middle ground where most working musicians actually play — venues big enough to need real bass reinforcement but small enough that you're still doing your own load-in.

**Bottom line:** If you're running sound for 150-300 people and want one box that handles both bass reinforcement and powers your main speakers, the Baby Tremor 15-PW delivers professional results without the complexity or cost of separate components.

Technical Specifications

• Power (RMS): 300 Watts
• Power (Peak): 600 Watts
• Amplifier Type: Class D
• Woofer: 15" with 70 oz magnet, 3" voice coil
• Frequency Response: 35 Hz - 800 Hz
• Max SPL: 108 dB continuous
• Sensitivity: 98 dB
• Impedance: 8 Ohms
• Low Pass Filter: 40 Hz - 300 Hz (adjustable)
• High Pass Filter: 200 Hz (switchable)
• Inputs: Two XLR combo line inputs
• Outputs: Male XLR line outputs, two satellite outputs
• Satellite Power Output: 2 x 150 Watts @ 8 Ohms
• Cabinet Construction: 5/8" plywood with black carpet covering
• Hardware: Black metal corners, pole mount compatible
• Dimensions: 23.25" x 20.75" x 19.75"
• Weight: 73 lbs
• Warranty: One Year
• Recommended For: DJ setups, churches, bands, venues up to 300 people

Frequently Asked Questions

Can I really power my main speakers from this subwoofer?

Yes, and it's one of the best features. The two satellite outputs each deliver 150 watts to 8-ohm speakers, so you can run your mains directly from the sub. Connect your mixer to the sub's XLR inputs, then use speaker cables from the satellite outputs to your tops. The built-in high-pass filter at 200 Hz keeps low frequencies out of your mains, so everything stays clean.

What size venue is this actually good for?

This sub works best for 150-300 person venues — think smaller clubs, wedding halls, mid-sized churches, or outdoor events that aren't massive. Below that range, it might be overkill. Above that, you'll want more power or multiple units. For reference, most working DJs and bands spend most of their time in exactly this venue size range.

How many of these do I need for stereo bass coverage?

One unit handles most single-sub applications just fine, but two units give you proper stereo bass imaging and better coverage for wider venues. If you're doing stereo DJ setups or want even bass distribution across a wide room, two units positioned left and right make a noticeable difference. You can daisy-chain them via XLR.

Will this thing survive regular gigging abuse?

The 5/8-inch plywood cabinet with carpet covering and metal corners is built for regular transport and setup. At 73 pounds, it's heavy enough to feel solid but light enough for one person to move. The pole mount compatibility means you can get it up off the floor when needed, which helps both with sound dispersion and keeping it out of harm's way.