Complete Quantum Subwoofer System includes:

800 watt monoblock amplifier with bass knob

2 x 12" subwoofers

Box

Quantum Audio stands behind their name to deliver only the best in beat bending audio. Everything you need to define your life, your neighborhood, your ride.

Extreme Performance Audio is a specialty shop that designs basic to award winning systems for your car, boat, bus, RV or toy hauler.  They are more than just an audio shop - check them out for the Extreme Experience!

Extreme Performance Audio was founded with the intent to become a leader in its field.  With over 25 years of experience, they set out to make a difference by emphasizing complete customer satisfaction.  By offering a unique style and alternatives to the “cookie cutter” audio industry, they focus on quality, craftsmanship and total customer satisfaction.

They offer custom fabrications, custom interior work and body modifications, with custom interior vehicle parts. They are an innovative shop offering services in car audio, mobile video, high end security systems, custom speaker enclosure designs and more. Their goal is to live up to their name “Extreme Performance Audio."

www.extremeperformanceaudio.com

Address:
4330 E Belmont
Fresno, CA 93702