The SA-15MT floor monitors deliver the stage sound clarity that vocalists and musicians need to perform confidently. This pair of 15" wedge-style monitors handles 300 watts RMS with titanium compression drivers that cut through stage volume without feedback issues.

Each monitor combines a 15" woofer with a 50 oz magnet and 2.5" voice coil alongside a 4" x 10" titanium horn for balanced sound reproduction. The dual-ported design extends low-end response down to 45Hz while maintaining 96dB sensitivity for efficient power usage from your amplifier.

The frequency response spans 45Hz to 20kHz at 8 ohms impedance, making these monitors compatible with most professional power amplifiers. At 600 watts peak power handling, they provide headroom for dynamic vocal performances and instrument monitoring without distortion.

These floor monitors work well for band rehearsals, live gigs up to 200 people, and church services where musicians need to hear themselves clearly. The wedge angle positions sound directly toward performers while minimizing spill into audience microphones.

Connection options include dual 1/4" inputs and dual Speakon inputs for flexible setup with your existing PA system. Standard speaker cables connect these monitors to any professional power amplifier or powered mixer with monitor outputs.

Each 38-pound monitor features recessed handles, metal corner protection, and a full metal grille for durability on the road. Seismic Audio backs this monitor pair with a one-year warranty and ships them ready for immediate use.

Technical Specifications

Frequently Asked Questions

What size venues work best with the SA-15MT monitors?

These 300-watt RMS monitors handle venues up to 200 people effectively for stage monitoring applications. They provide sufficient volume for band rehearsals, small to medium live gigs, church services, and school performances. The 96dB sensitivity means they work efficiently with most professional power amplifiers without requiring excessive wattage.

What cables do I need to connect these monitors?

You'll need standard speaker cables with either 1/4" or Speakon connectors to connect these monitors to your power amplifier or powered mixer. Each monitor has dual inputs of both types, so you can daisy-chain multiple monitors or use whichever cable type matches your amplifier outputs. The monitors are passive, so they require an external power amplifier to operate.

Do I need a subwoofer with these 15-inch floor monitors?

The 15" woofers with dual ports provide solid low-end response down to 45Hz, which covers most vocal and instrument monitoring needs without a subwoofer. However, if you're monitoring bass-heavy music or need extended sub-bass response below 45Hz, adding a subwoofer will enhance the full-range experience. For typical stage monitoring of vocals and guitars, these monitors provide adequate bass response on their own.

How do the SA-15MT monitors compare to 12-inch floor monitors?

The 15" drivers in these monitors provide more low-end extension and higher volume capability than typical 12" floor monitors. This makes them better suited for monitoring bass instruments, keyboards with lower registers, or situations where you need more stage volume. The trade-off is additional weight (38 lbs vs typically 25-30 lbs for 12" monitors) and larger footprint on stage.

Can I use these monitors as main PA speakers?

While these monitors can function as PA speakers in very small venues, they're specifically designed and angled for floor monitoring applications. The wedge shape directs sound upward toward performers rather than outward toward an audience. For main PA use, consider Seismic Audio's full-range speakers that are designed for audience coverage rather than stage monitoring.

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