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 are the result of constant listening, measuring, and improvement. They provide our AMT tweeters with the best possible conditions for sounding even sweeter, more detailed, and more open. The use of cryogenically treated pure copper wiring and Audiovector Nanopore damping material creates a smooth and natural musical reproduction.

Colours and Veneers

At Audiovector we only use carefully selected real wood veneers.

Standard finishes: White Silk, Dark Walnut, Black Piano

CLOTH GRILLE INCLUDED

SUB 1 SUB 2 SUB 3
  • White Silk
  • Dark Walnut
  • Black piano

The Audiovector Pure piston dual magnet bass drive units have the ability to work like a perfect piston over several octaves of the frequency band without the distortion normally found in aluminium/diamond drive units. This means music sounds warm, precise, and detailed, yet dynamic and musical.

Precision in Power and Flexibility. Featuring an exceptionally Controlled 10” Bass Driver and Downward-Firing Passive Driver for the Deepest Frequencies. Connect Directly to Your Amplifier

The QR Sub sports an exceptionally 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 directly to your loudspeakers or amplifier.

High level Speakon cable included 1 x 5 m.

With the addition of the powerful QR C SE, the detailed QR 1/3/7 SE, and the easily placed QR Wall SE, we are proud to deliver a very strong and powerful home cinema speaker solution.

MEET THE NEXT GENERATION OF ADVANCED SOUND
The QR SPECIAL EDITION is the result of continuous innovation that aims to bring listeners closer to the soul of the original music…and to make listeners really feel the music.

You’ll notice the improvements from the very first note:

➝ Cryogenically treated internal wiring improves dynamics and detailing.

➝ Strategically positioned Nano Pore dampening material enhances midrange openness.

Handmade in Denmark since 1979

concepts

THE GOLD LEAF AIR MOTION TWEETER
S-STOP FILTER
PURE PISTON DUAL MAGNET BASS DRIVER
NEW MEMBRANE TECHNOLOGY

Specifications QR Sub SE

FREQUENCY RESPONSE

20 – 180 Hz

Bass System

ARB Active/Passive

x-over frequencies

Variable from 40-180 Hz

Power handling

350 W

Dimensions cm Height/Width/Depth

38 x 35 x 38

We reserve the right to change specifications without prior notice

Download brochure
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The gold leaf air motion tweeter The fascia plate is machined from a single piece of Aerospace Grade Aluminum. It has been precision machined, glass blasted, brushed and then anodized in a beautiful Tungsten Titanium Grey color. It features a rose gold plated dispersion mesh, which works as an S-Stop filter.
S-stop filter Inspired by the POP filters used in the professional recording industry, we have engineered a dispersion mesh in front of the tweeter, which also works as an S-STOP filter, controlling sibilants. Music never sounded more detailed, yet sweet, from a loudspeakers in this class. Just Listen.
Pure piston dual magnet bass driver This new Audiovector drive unit has the ability to work like a perfect piston over several octaves of the frequency band without the distortion normally found in aluminum/diamond drive units. This means music sounds warm, precise and detailed, yet dynamic and musical.
New membrane technology Based on our experience with stiff light and sound dead membranes in the SR-and R-series speakers, we have developed a new sandwich membrane, which combines the strength of Aero Space Grade Aluminum with the excellent inner damping properties of softer materials. The result is a 3 layer sandwich membrane with no sound of its own and very low distortion, because it performs like a pure piston up to and above its working range.

WELCOME TO THE WORLD OF AUDIOVECTOR

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