Great Plains Audio

For smaller applications that require higher SPL output, GPA offers the Model 3127 Low-Frequency Loudspeaker. Capable of handling large amounts of acoustic power for a speaker it's size (12"), the 3127 is an excellent choice for use in smaller sound reinforcement systems requiring excellent low-frequency response with minimal distortion at higher sound pressure levels. Click on the image to view the specification sheets for our 3127 Low-Frequency Loudspeaker.

One of our most popular woofers for use in direct radiator enclosures is our Model 3156 Low-Frequency Loudspeaker. Built on our massive 16" frame, it is a real powerhouse. Incredibly efficient, it performs equally well in nearly all venues, from large sound reinforcement systems for houses of worship, stadiums, arenas, and high-end music systems, all the way to home theatre systems where high-output with low distortion are required. Click on the image to view the specification sheets for our Model 3156 Low-Frequency Loudspeaker.

One of the best sounding 16" Woofers we make, the GPA Model 3154 Low-Frequency Loudspeaker is a superb loudspeaker. It's low, free-air resonance of 25 Hz allows it to perform exceedingly well in tuned vented boxes with extreme naturalness and minimal distortion. It is a great choice for use in medium-to-large sound reinforcement systems requiring excellent low-frequency response, and for use in high-quality home audio systems. Click on the image to view the specification sheets for our Model 3154 Low-Frequency Loudspeaker.

Our 18" Model 3184 Low-Frequency Loudspeaker is, quite simply, an fantastic woofer. Designed for use as a sub-woofer, when used in our Model 8184 Enclosure, it produces a whopping 117 dB of SPL with a mere 300 watts of audio power. Yet, with all that output, it is amazingly linear and exhibits very low distortion. Great for large sound systems and home audio systems where performance takes priority over space limitations. Click on the image to view the specification sheets for our Model 3184 Low-Frequency Loudspeaker.