Audio Research at The Source AV Design Group

Audio Research – Uncompromising Tube Audio Excellence Since 1970

The Legacy of Audio Research 

Founded in 1970 in Minneapolis, Minnesota, Audio Research is one of the oldest continuously operating manufacturers of high-end audio components in the United States. Established by William Zane Johnson, Audio Research was born from a mission to revive the sonic warmth and detail of vacuum tube technology in an age dominated by transistors. Over five decades later, the company remains a cornerstone of reference-level audio, committed to innovation, craftsmanship, and delivering emotionally engaging music reproduction.

What Makes Audio Research Unique?

Handcrafted in the USA

Each Audio Research component is meticulously assembled by hand in Maple Grove, Minnesota. From point-to-point wiring to rigid quality control, the brand maintains total oversight of its production process to ensure reference-grade results.

Tube Technology with Modern Refinement

Audio Research designs embrace vacuum tube amplification for its unmatched musicality. Their proprietary circuit topologies combine classic analog purity with modern electrical engineering to deliver high dynamics, low distortion, and superb imaging.

Timeless Design Meets Cutting-Edge Performance

With sleek brushed aluminum faceplates and intuitive controls, Audio Research gear marries retro-inspired elegance with 21st-century functionality. Products like the Reference Series Preamplifiers and Vacuum Tube Power Amplifiers set the benchmark for performance in high-end audio.

Why Audiophiles and Audio Enthusiasts Trust Audio Research

From the most serious of listeners to audio collectors, Audio Research is revered for producing components that offer:

• Extraordinary soundstage and transparency

• True-to-life harmonic richness

• Long lifespan with upgradable parts

• Exceptional resale value

Whether you're listening to vinyl, digital, or streaming audio, Audio Research unlocks the full emotion and depth of your favorite recordings.

Experience Audio Research at The Source AV

As a Premier Authorized Audio Research Dealer, The Source AV Design Group proudly serves Los Angeles, Orange County, and Southern California with one of the largest selections of Audio Research products available for in-store demonstration.

Visit us in-store to experience:

• Vacuum tube power amplifiers

• Reference preamplifiers

• Integrated amplifiers

• Phono stages

• DACs

Our expert staff will guide you in finding the perfect setup tailored to your room, gear, and preferences.

📞 Call us today, 💬 message us online, or 📍 Visit our Los Angeles showroom in Torrance, CA, to explore the full Audio Research lineup.

Purchase In-Store – Personalized Audio That Inspires

Audio Research products are available for demo and in-store purchase only. This ensures you receive personalized consultation, optimized system pairing, and complete peace of mind from Southern California's most trusted Audio Research dealer.