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Quantum 723

2-way bass-reflex shelf-top loudspeaker

Compact format, powerful sound: This shelf-top speaker lives up to the Quantum name in every respect
Stylish, timeless design as the perfect shell for high-end technology – looks and acoustics harmoniously combined in the smallest of spaces
30 mm fabric dome with special damping and ferrofluid cooling, wide surround and Harmonic Radiation Horn (HRH) made of aluminium
Klippel-optimized 170 mm woofer chassis with ceramic-aluminium cone for maximum resilience and precision
Sturdy, rounded MDF enclosure with low-resonance 25 mm baffle in a silk-matt design and traverse system with height-adjustable spikes

2-way bass-reflex shelf-top loudspeaker

The 2-way shelf-top speakers of the Quantum 720 series are equipped with the identical loudspeaker chassis found in the larger members of the range. So the compact version also benefits from high-quality HRH tweeters with a 30 mm fabric membrane, special damping and ferrofluid cooling as well as a wide bead and Harmonic Radiation Horn made of aluminium. Responsible for the foundation is the Klippel-optimised 170 mm subwoofer with a ceramic-aluminium membrane. The MDF enclosure with rounded side sections is equipped with a low-resonance 25 mm baffle in a silk-matt lacquer finish. An Airflex port with a rounded reflex opening eliminates flow noise.

Test reviews

What do trade magazines say about this product?

Audiovision 05/2017 (5.1 Set)

„The new Magnat loudspeaker set demonstrates proper Quantum sound quality.Added to that, it offers a pleasing design and high-quality technology at a reasonable price.“

Video 03/2017 (5.1 Set)

„With the Quantum 720 range, Magnat delivers extremely solid performance at a fair price. The sound and finish are above the standard for this class. (Quantum 720 5.1 Set)“

High-quality chassis components

The FE Dynamics subwoofers and woofers with a size of 130mm and 170mm respectively are made of a ceramic-aluminium membrane. These harmonize perfectly with the 30 mm fabric tweeters of the range and deliver a very dynamic and transparent, spatial soundscape.

High sound performance combined with visual understatement

The enclosure shape rounded at the sides and to the rear gives the loudspeakers a discretely elegant look. The speakers produce high-quality sound.

Technical specifications

Principle

2 way bass reflex

Drivers

6.5“ woofer-midrange
30 mm tweeter

Power Handling (RMS/Max.)

110 / 180 watts

Sensitivity (2.8V/1m)

91 dB

Impedance

4 – 8 Ohms

Frequency Response

30 - 52.000 Hz

Crossover Frequencies

3.100 Hz

Recommended Amplifier Output

> 20 Watts

Dimensions (WxHxD)

200 x 355 x 310 mm

Weight

6.7 kg

Highlights

Highly modern design with silk matt lacquer and aluminium applications

Shelf speaker

Woofer-midrange

Ceramic-aluminium cone
Solid metal basket with generous ventilation openings
Solid aluminum cover rings
Klippel® optimised construction
FE-Dynamics woofer-midrange
Ventilated voice-coil unit for maximum capacity

Tweeter

HRH tweeter with 30 mm cloth dome, special damping and ferrofluid-cooling, big surround and aluminium Harmonic Radiation Horn

Crossover

Amplitude and phase-optimised crossover with acoustical 24dB filters and high-quality components
Big Bi-Wiring/Bi-Amping connecting terminal with big screw connectors and gold-plated contacts

Cabinet

Solid and substantially braced MDF cabinet with rounded side panels and 25 mm low-resonance baffle
Removable fabric protection grille with optimum sound transmission and invisible magnet attachment
Airflex port with rounded reflex opening to minimize annoying resonances
Baffle in semi-gloss lacquering

Cabinet surface

Black Satin/Ash Decor Black
Black Satin/Mocca Decor

Downloads

Manual
2.26 MB

Data Sheet
566.89 KB