Audiovector QR 7 SE Floorstanding Speakers

The QR 7 SE is the ultimate flagship in the QR SE range, sporting a whopping 2×8-inch bass system, a 6-inch midrange, and a sweet yet detailed AMT tweeter. This speaker is ideal for non-fatiguing and dynamic listening sessions. Due to the gentle impedance load and high efficiency of 90.5dB it is an easily driven speaker – perfect fit for solid state and tube amplifiers.

Audiovectors new highly specialized double cryogenic polypropylene tin flash copper capacitors are the result of constant listening, measuring, and improvement. They provide the 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.

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.

Audiovector’s concepts:

THE GOLD LEAF AIR MOTION TWEETER The fascia plate 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.

PURE PISTON DUAL MAGNET BASS DRIVER This 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 aluminium/diamond drive units. This means music sounds warm, precise and detailed, yet dynamic and musical.

SPECIFICATIONS

• Frequency response (in room): 27-52,000 Hz
• Sensitivity: 90.5 Db/W/M
• Impedance: 6 Ohms
• Power Handling: 330 W
• X-over frequencies: 425/3000 Hz
• Bass Drivers: 2 x 8” Pure Piston Technology
• Mid Drivers: 1 x 6” Pure Piston Mid
• Treble Driver: Gold Leaf AMT 2 with S-stop
• Principle: 3 Way
• Bass System: Q-port bass reflex
• Height / width / depth (cm): 114 x 25 x 40
• Warranty: 5 Years