Magma-15-PW - Premium Active 15" Full Range 2-Way Loudspeaker Cabinet

Model #: Magma-15-PW Powered 15" Premium Loudspeaker or Monitor 500 Watts RMS; 1000 Watts Peak Versatile - Pole Mount for Mains, Angled for Monitors, Fly Points for Hanging
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Premium Active 15 Inch Full Range 2-Way Loudspeaker Cabinet


The Magma Series of Pro Audio Loudspeakers were designed to provide all the power and sound reinforcement you desire for essentially any environment. The Magma series offers superior coverage as well as the frequency response, sensitivity, power, and versatility of our more expensive counterparts! These speakers are ideal for most any Pro Audio application and environments including Public Address, DJ's, Live Sound, Stage, Studio, Karaoke, and Churches. The Magma Series is perfect for any situation where sound reinforcement is needed. The Magma Series of loudspeaker Cabinets can be configured in a number of ways, fitting the needs for everyone from MC's, DJ's, to bands. The Magma series offers incredible performance with affordable price tag. Whether your PA application is public address, live sound, karaoke or club sound, the Magma Series will meet your needs!


The Active Speaker or Powered Speaker has become essential for DJ's, musicians, and Pro Audio professionals. The Magma Series deliver the sound you desire by being equipped with a 15 inch high performance low-frequency driver that has a 3 inch Voice Coil! They are powered by a 500 Watt Class AB built in amplifier with a fan cooling system.. These loudspeaker cabinets have a coverage area of 90 degrees by 60 degrees. These premium Passive Loudspeakers also have 12 Flying points that will allow them to be suspended in air if you so desired. The versatility of the Magma series is further demonstrated by its trapezoid design which allows it to be used as either a vertical loudspeaker cabinet or placed on its side and used as a monitor! These PA Speakers deliver superior sound across all 3 ranges and the clean, sleek black painted design ensure that they look as good as they sound!

The Seismic Audio Experience

The Seismic Audio brand was designed with the notion that every musician should have access to high quality Pro Audio gear at an affordable price! With your purchase, you will receive one Premium 15 Inch Active 2-Way PA Speaker pictured and described above. You will also receive top notch customer service, plus all the technical expertise you will ever need is just a phone call or email away! Join the Seismic Audio revolution and see what tens of thousands already know. Whether it is for the garage band, live sound, stage, or studio...Seismic Audio is bang for the buck, the best Pro Audio gear for all PA applications!


Powered 15" Premium PA/DJ 2-Way Loudspeaker
Main |PA Loudspeaker | PA Monitor
Active / Passive
Active (Powered)
Power Rating
500 Watts RMS ; 1000 Watts Peak
Volume Controls
Master Volume Control
Nominal Impedance
8 Ohms
Magnet Size
75 oz
Voice Coil
3" Voice Coil
Tweeter / Horn
1 3/8" Titanium Compression Driver with Wide Dispersion Horn
Frequency Range
42 Hz - 20 kHz
Frequency Response
48 Hz - 19 kHz
Crossover Frequency
2.5 kHz
99 dB
Maximum SPL
130 dB
Coverage Pattern
90º x 60º
XLR and 1/4" Combo Jack Input, XLR Loop Through Output
Powder Coated Steel Grill
Yes, Side Pocket Handles
Trapezoidal MDF (Medium Density Fiberboard)
Black Textured Paint
Pole Mount
Suspension / Mounting
Twelve (12) M8 x 1.25 Flying Points
Amplifier Type
Class AB with Cooling Fan
Power ON and Signal LED's
64 lbs per Cabinet
One Year Warranty


When will I get my order?

We realize that you want your Pro Audio Equipment yesterday. Here at Seismic Audio Speakers, we aim to ship items out immediately. If you place your order before 2:30 Central time, we will ship your pro audio equipment on the very same business day.
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Why shop with us?

  • Free Shipping
  • Order by 2:30pm CST, ships same day!
  • 1 Year Warranty
  • 30 Day Money Back Guarantee
  • Satisfaction Guarantee