BUILT TO BE TRUSTED. ENGINEERED TO PERFORM.

Quest Engineering has been a leader in professional audio for over two decades, consistently delivering innovative, practical solutions for real-world applications. Founded on the vision of creating reliable, user-focused products backed by deep industry expertise, Quest has grown from humble beginnings into a globally distributed brand.

Based in Melbourne, Australia, our headquarters features a full design facility, including test and measurement equipment, an anechoic chamber, and assembly capabilities—enabling our engineers to craft high-precision loudspeakers and commercial audio systems. This no-nonsense, quality-driven approach is what sets Quest apart, and as we look to the future, we remain committed to building products you can trust and believe in.

PRECISION AUDIO FOR EVERY ENVIRONMENT.

At the core of Quest are two key divisions: Professional and Commercial. Our Professional team designs innovative loudspeakers and amplifiers like the MX and QX Series—trusted by venues and production companies for their exceptional sound and reliability.

The Commercial division includes experienced consultants and system designers who deliver dependable audio solutions for government, retail, corporate, and large-scale developments. Across both sectors, Quest remains focused on practical, high-performance results.