MartinLogan Purity Fully Powered Hybrid Electrostatic Loudspeaker 用户手册

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Introduction     5
I
NTRODUCTION
Congratulations! You have invested in one of 
the world’s premier loudspeaker systems.
Internally powered with a high-resolution digital ampli-
fier, the Purity provides an unprecedented level of system 
connection flexibility. Equipped with a standard line-level 
input, the Purity is able to connect directly to devices such 
as digital music players, flat screen televisions or even 
computers. Additional speaker level inputs also allow 
Purity to exist in a more traditional receiver or pre-amp 
equipped 2-channel or home theater system.
The MartinLogan Purity represents an advanced  combina-
tion of sonic technologies establishing an unprecedented 
direction for audiophile design. The result of years of 
research, the new Purity hybrid electrostatic loudspeaker 
delivers new standards for efficiency, dynamics and preci-
sion in a floorstanding loudspeaker.
Housed within a radical, ultra-rigid extruded  aluminum 
AirFrame™, the Purity’s  CLS transducer builds upon the 
legacy of MartinLogan’s electrostatic heritage with the  
incorporation of advanced vacuum bonding and MicroPerf 
stat panels, providing even greater efficiency and pre-
cision. The integration electrical interface technology 
developed by MartinLogan’s Statement™ e2 engineering 
team extends effortless dynamics and purity, resulting in 
even higher sonic standards of efficiency and precision.
Featuring an advanced crossover topology, MartinLogan 
carefully builds each Purity crossover utilizing precision 
audiophile-grade components to preserves sonic subtleties 
while effortlessly handling the broadest range of dynamics 
contained within even the most demanding sonic source.
The materials in your new Purity speakers are of the highest 
quality and will provide years of enduring enjoyment and 
deepening respect. The cabinetry is constructed from the 
highest quality composite material for acoustical  integrity.
Through rigorous testing, the curvilinear electrostatic panel 
has proven itself to be one of the most durable and reli-
able transducers available today. Fabricated from a
custom tool punched high-grade steel, the patented
panel is then coated with a special polymer that is applied
via a proprietary electrostatic bonding process. This panel
assembly houses a membrane just 0.0005 of an inch thick. 
The other sections of your User’s Manual explain in detail 
the operation of your Purity speakers and the philosophy 
applied to their design. A clear understanding of your 
speakers will insure that you obtain maximum performance 
and pleasure from this most exacting transducer. It has 
been designed and constructed to give you years of trou-
ble-free listening enjoyment.