The Audio Store • 

2457 Berlin Turnpike, Newington, CT 06111 • 

Hours by appointment only Tues-Fri: 11am to 6pm, Sat: 11am to 4pm • 

Phone: 860.666.5006 • 

The Audio Store

2457 Berlin Turnpike, Newington, CT 06111

Hours: (by appt. only) Tues-Fri: 11am to 6pm, Sat: 11am to 4pm

Phone: 860.666.5006

Quantum Resonant Technology

High-Performance Line Conditioners.

Quantum Resonant Technology

Products designed to improve the performance of your system.

Quantum Resonant Technology was originally established in 1997 to investigate the application of Scalar field effects in the medical and electronics fields. The first audio related magnetic field stabilizers appeared in 1999, rapidly gaining significant critical acclaim and sales success, particularly in the high-end AV market where the dramatic impact of these devices on display quality was quickly appreciated.

Today’s QRT products are much more powerful developments of those original devices, specifically developed to optimize power supply quality and distribution within high-end audio and video systems, as well as the medical imaging field.

nordost QRT


QRT – Audio Enhancers

QRT products are designed to improve the performance of your system. Each product has its own unique objective, whether that be alleviating the impact of poor quality AC or DC power, providing proper grounding, optimizing data transfer for audio applications, or synchronizing electromechanical resonances. Regardless of their function, Nordost QRT products make an immediate and distinct impact on audio systems.

QRT audio enhancer with base

QRT QBASE AC Distribution Unit

The essence of the QRT QBASE-Mark II concept is a straight-line AC distribution path, combined with star-earthed topology for connection to a clean ground. By eliminating any form of in-line filtering or active circuitry we maintain the lowest possible AC supply impedance, while a tiny lift in the earth impedance of all but one of the output sockets routes the signal grounds directly to the center of the star and the clean earth terminal.


  • QRT QBASE QB4 MKII - $1,049
  • QRT QBASE QB8 MKII - $1,749
  • QRT QBASE QB8 MKII 20 amp - $2,049
QX4 distribution unit

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2457 Berlin Turnpike
Newington, CT 06111


By Appointment ONLY

Tuesday–Friday: 11am - 6pm
Saturday: 11am - 4pm
Sunday & Monday: Closed