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Quantum Signature

High-end floorstanding speaker as 3-way bass reflex system

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The ultimate Quantum flagship: Six 3-way precision acoustic transducers, absolute high-tech materials and decades of experience
30 mm fmax Signature special tweeter with a particularly lightweight membrane made of semi-crystalline polymer (PTFE) for maximum efficiency
Two Klippel-optimized 170 mm "Controlled Flexing Cone" woofers with ceramic-aluminium cone sandwich membrane for outstanding three-dimensionality
Three 200 mm ceramic-aluminium cone subwoofers for an incomparably precise, dynamic and detailed bass foundation
Extremely sturdy MDF enclosure, rounded at the sides and weighing in at 73 kg, with low-resonance baffle and double-walled side profile structure

Please inform me as soon as the product is available again.

High-end floorstanding speaker as 3-way bass reflex system

The Quantum Signature is impressive at first sight due to its sheer size. The speaker accommodates a total of six high-tech individual chassis in a high gloss MDF cabinet, which weighs in at 73 kg. The overall appearance of this exceptional transducer is predominantly shaped by three sumptuous 200 mm woofer chassis. The two 170 mm midrange drivers offer ideal properties in the critical vocal range. The new dome tweeter in the Signature speaker is positioned centrally in a D´Appolito configuration.

Testberichte

Was sagen Fachmagazine über dieses Produkt?

What HiFi

09 / 2013

„If you look big, think big, listen big, live big, want big... then look no further.“

Audio Test

08/2014

„... They´re impressive individually, but together the Quantum Signatures and RV3 are a real powerhouse that draws the attention of both the eyes and ears ...“

Hifi Test

05 / 2013

„The Signature is definitely an impressive, dynamic and extremely agile reference class speaker, which is undoubtedly the current highlight of the company´s 40-year history.“

i-fidelity.net

02 /2014

„Magnat´s Quantum Signature speakers are monumental sound transducers that generate an outstanding sound.“

Stereoplay06 / 2013

„There is hardly a loudspeaker that exudes a greater feel-good sound factor than the Magnat Signature. It requires no effort to gets its several hundred horse power up and running. Superb: a highlight!“

av-magazin.de

06 / 2013

„Despite its impressive size, Magnat´s Signature series is more of a sophisticated guest than a ruffian. Behind the imposing appearance lies aremarkable smorgasbord of innovative technology, which produces acoustically what the speaker promises visually.“

Ceramic meets aluminium

Three high-strength ceramic-aluminium membranes with an inverse dust cap produce bloodcurdling bass of the highest quality.

Top-class connector panel

The large bi-wiring terminal with solid screw terminals and high-quality cable bridges also provides scope for larger gauge cables.

High Resolution

The particularly lightweight fabric tweeter membrane guarantees maximum efficiency and, at the same time, outstanding harmony with the mid-tone range.

Technical specifications

Frequency Response

16 – 75000 Hz

Principle

3 way bass reflex, triple bass

Drivers

2 x 6.5“ midrange
30 mm tweeter
3 x 6.5“ woofer

Power Handling (RMS/Max.)

400 / 700 watts

Impedance

4 – 8 Ohms

Crossover Frequencies

200 Hz / 2900 Hz

Recommended Amplifier Output

> 35 Watts

Sensitivity (2.8V/1m)

94 dB

Weight

73 kg

Dimensions (WxHxD)

313 x 1410 x 465 mm

Highlights

Principle

3 way bass reflex, triple bass

Highly modern design with silk matt lacquer and aluminium applications

Floorstanding speaker

Woofer / midrange

Sophisticated voice coil ventilation for a particularly high degree of resilience
Well-ventilated die-cast basket to prevent turbulence and compression effects
„Controlled Flexing Cone“: Cone geometry for controlled dispersion of bending waves in the midrange, and with it the capability to reproduce a greater bandwidth
Kapton voice coil to minimise eddy current loss, thereby ensuring minimal distortion of the midrange
High cone rigidity ensured by inverse ceramic/aluminium dust caps for the woofer and midrange
Distortion-optimised magnet system with double induction rings and stray field optimisation

Highlights

High-quality interior cabling by Oehlbach®
Klippel® optimised construction
Height-adjustable metal spikes included
Detachable cloth grille with optimized acoustic transmissivity and hidden magnetic fixing

Tweeter

f-max Signature tweeter dome with a particularly wide surround for optimized dispersion characteristics at frequencies above 20kHz
Solid aluminium flange with optimized acoustic transmission
Copper cap-optimised drive system for minimum distortion
Particularly lightweight cone construction consisting of semicrystalline polymer (PTFE) for maximum efficiency
Generous ventilation of the magnet system with low natural resonance

Crossover

Built to 24dB LKR topology standards with transformer core coils and audiophile polypropylene capacitors
XO on 2 separate circuit boards in order to optimize the speakers when they are used in bi-wiring mode
XO mechanically insulated from the cabinet

Connections

Gold-plated and acrylic-encased speaker connectors
Big bi-wiring connecting terminal with solid screw connectors and

high-quality cable bridge

Cabinet

Airflex ports with extremely wide openings for optimized bass connection
Double-sectioned side reinforcements with varying material thickness to reduce vibration in the cabinet
Extensive bracing to support the chassis unit
Low resonant, stable MDF cabinet
Solid and substantially braced MDF cabinet with rounded side panels and decorative high-gloss front