The SA-15MT-PW pair delivers professional stage monitoring for bands, solo performers, and venues that need reliable floor monitors. These powered 15-inch wedges put your voice and instruments right where you need to hear them during live performances.

Each monitor pushes 400 watts RMS through a 15-inch woofer and 1.35-inch titanium compression driver, giving you clear vocal reproduction and solid low-end presence. The Class D amplifier provides efficient power while the 35 Hz to 20 kHz frequency response covers everything from bass guitar fundamentals to vocal clarity.

The 93 dB sensitivity and 125 dB maximum SPL handle everything from intimate acoustic sets to full band rehearsals. The 2.0 kHz crossover point keeps vocals sitting naturally in the mix, while the three-band EQ lets you dial in the sound for different voices and instruments. Each monitor weighs 41.8 pounds with recessed handles for easy transport.

These monitors work for club stages, church platforms, rehearsal spaces, and outdoor events serving up to 200 people. The wedge design angles sound directly toward performers while minimizing stage volume for the audience.

Connect via XLR inputs with built-in loop-through outputs for daisy-chaining multiple monitors. The 3.5mm input accepts direct connection from phones or tablets. Each monitor includes power cable and operates on standard 110-120V or switchable 220-240V power.

Seismic Audio backs each pair with a one-year warranty and ships nationwide. Professional-grade monitoring without the professional price tag.

Technical Specifications

Frequently Asked Questions

How loud are these monitors and what size venue do they cover?

Each SA-15MT-PW delivers 125 dB maximum SPL, making them suitable for stages and venues up to 200 people. They provide enough volume to cut through full band mixes while maintaining clarity for vocals and lead instruments. For larger venues or outdoor events, consider adding more monitors rather than pushing these beyond their limits.

What cables do I need to connect these monitors?

You'll need standard XLR microphone cables to connect from your mixing board's monitor sends to the monitors. The built-in XLR loop-through outputs let you daisy-chain multiple monitors from a single mixer output using additional XLR cables. Power cables are included with each monitor.

Can I use these as main PA speakers instead of just monitors?

While these are designed as floor monitors, the 400-watt power and full-range frequency response make them capable main speakers for smaller venues. However, the wedge angle directs sound upward toward performers rather than outward toward an audience, so they work best as mains only in very intimate settings or when tilted back.

Do these monitors need a separate subwoofer?

The 15-inch woofers provide solid low-end extension down to 35 Hz, covering bass guitar and kick drum fundamentals without additional subwoofers for most monitoring applications. You might want a sub if you're monitoring electronic music with heavy sub-bass content, but these handle typical band monitoring needs on their own.

How do the onboard EQ controls work?

Each monitor has independent three-band EQ (treble, mid, bass) and gain controls mounted on the side panel for easy access during setup. This lets you tailor each monitor to different performers' preferences - brighten vocals for singers, add midrange punch for guitarists, or boost bass for bassists and drummers.

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