QR SUB SE

A TRULY POWERFUL EXPERIENCE

The design goal of the QR SE series has always been to offer the most advanced technology in a perfectly finished and proportioned high-end package. The sound is big, bold, and dynamic, yet subtle and detailed when required—an excellent solution for all types of music.

The fascia plate of our Gold Leaf Air Motion Tweeter is machined from a single piece of aerospace-grade aluminium. It has been precision machined, glass blasted, brushed and then anodized in an attractive Tungsten Titanium Grey. It features a rose gold-plated dispersion mesh, which works as an S-Stop filter.

The new SE models all feature subtle, elegant, yet highly recognizable golden brass badges on the front panels and cloth grilles.

Our new highly specialized double cryogenic polypropylene tin flash copper capacitors result from constant listening, measuring, and improvement. They provide our AMT tweeters with the best conditions for sounding even sweeter, more detailed, and more open. Cryogenically treated pure copper wiring and Audiovector Nanopore damping material create a smooth and natural musical reproduction.

The QR Sub sports an extremely well-controlled and powerful 10” bass driver in combination with a downward-firing passive driver for the very lowest frequencies. Via its powerful internal amplifier, it is extremely flexible and can be connected both directly to your amplifier and, via its high-level Speakon connection, directly to your speakers.
High-level Speakon sub cable included 1 x 5 m.