ONE  PAIR, BRAND NEW  IN  SEALED  BOXES

OF  PASS  LABS  MODEL  RUSHMORE

4  WAYS  ACTIVE  LOUDSPEAKER  WITH  FOUR

INBUILT  UNITS  OF  PURE  CLASS  A  AMPLIFIERS

IN  ORIGINAL  230  VOLT  VERSION

( 2  PAIRS  AVAILABLE  IN  OUR  STOCK )

AT :  US $ 46,500 /  PAIR - SPECIAL  FLASH  OFFER               

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  NOTICE : YOU  CAN  FIND  THE  SAME  ITEM  AT  

 REDUCED  PRICE  OF  € 39.800 /  PAIR ON  EBAY.ES       

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* WE  IMPORT  THE  GOODS  DIRECTLY  FROM  UNITED  STATES

OF  AMERICA  TO  SPAIN  ( EUROPEAN  COMMUNITY )

* IVA  OR  VAT,  AND  ALL  CUSTOMS  TAXES

ARE  INCLUDED  IN  THE  PRICE.

* NO  EXTRA  TAXES  WILL  BE  CHARGED

WHEN  THE  GOODS  WILL  BE  TRAVELLING  INSIDE

OF  THE  EUROPEAN  COMMUNITY  COUNTRIES.

THE  PASS  LABS  RUSHMORE   IS  A  UNIQUE  MASTER

ART  OF  WORK, IT  ARE  DESIGNED,  ENGENEERED  AND

PRODUCED  BY  MR.  NELSON  PASS  WITH  A  DEEP

KNOWLEDGE  AND  PASSION, IT  ARE  MADE  WITH  A

VERY  LARGE QUANTITY  OF  EXTRAORDINARY  HIGH

VALUE  MATERIALS.......THE  BEST  ONES.

THE  GREAT  GOAL  OF  THE  RUSHMORE :

ALL  DRIVERS  ARE  WORKING  IN  PERFECT  PHASE  BETWEEN

THEM,  IMPOSSIBLE  WITH  A  PASSIVE  SPEAKER .

BECAUSE  THE  PASSIVE  CROSSOVER ( INTERNAL  OF  SPEAKERS )

ALWAYS  GENERATES  PHASE  ROTATIONS  BETWEEN  THE  DRIVERS.

CONSEQUENTLY  IS  IMPOSSIBLE  A  PERFECT  THREE  DIMENSIONAL

REPRODUCTION,  PRECISE  COLLOCATION  OF  THE

INSTRUMENTS  AND  THE  SINGER / S  INSIDE  THE  SOUNDSTAGE

WITH  THE  CORRECT  DIMENSIONS ( WIDE, TALL  &  DEEP ).

IN  ACTIVE  SPEAKERS,  THE  DRIVERS  ARE  CONNECTED  DIRECTLY

TO  THE  AMPLIFIERS, IN  THIS  WAY, THEY  WORK  PERFECTLY  WITH

THE  HIGH  DAMPING  FACTOR  OF  THE  AMPLIFIER  AND  NOT  WITH

LOW  DAMPING  FACTOR  OF  THE  PASSIVE  FILTER  COMPONENTS.

IN  A  MULTIWAYS  ACTIVE  SPEAKERS,  ALL  AMPLIFIERS  WORK  ONLY

IN  A  RESTRICTED  BAND  OF  FREQUENCIES  ( MORE  POWER,  MORE

DYNAMIC, MAXIMUM  SONIC  PERFORMANCE,  MINIMUM  DISTORTION ).

EACH  AMPLIFIER  WORKS  WITH  ONLY  ONE  DRIVER, WHICH

MEANS  ONLY  ONE  IMPEDANCE  AND  NOT  A  DANGEROUS

MIXT OF  IMPEDANCES  AND  PHASES  ROTATIONS  FOR  A  FINAL

TERRIBLE  COCKTAIL  OF  SOUNDS.

WITH  THE  RUSHMORE  YOU  WILL  HAVE  THE

MAXIMUM  PERFORMANCE  OF  HIGH  RESOLUTION  AND

DEFINITION  ACTUALLY  YOU  CAN  FIND  IN  A  SPEAKER.

MAXIMUM  PERFORMANCE  OF  TIMBRAL  ACCURACY  &

TONAL  BALANCE  WITH  A  PERFECT  3 D  IMAGE

AND  DYNAMIC  LIKE  LIVE  MUSIC.

AN  IDEAL  ULTRA  HI-END  MINIMALIST  STEREO  SYSTEM

POSSIBILITY,  WITH  ONLY  ONE  ( WITH  VOLUME  CONTROL )

SOURCE, CONNECTED  DIRECTLY  TO  THE   RUSHMORE .

INCLUDING  IN  THE  SPEAKER,  4  LEVEL  CONTROL,

ONE  FOR  EACH  WAY.

GREAT  VALUE, THE  RUSHMORE :

· PART  OF  THE  CABINET  MADE  WITH  AMPHIBOLITE   GRANITE

( GREAT  QUANTITY  WITH  PRECISION  MACHINED  WORK ).

·  CABINET  MADE  OF  PIANO  FORMER, CURVED  WOOD  LAYERS

WITH  A  FANTASTIC  NATURAL  CHERRY  FINISH.

.  4  HIGH  SENSITIVITY  SPEAKER  DRIVERS, PROFESSIONAL  GRADE.

·  1  PURE  CLASS  A  SUPERSYMMETRY  ELECTRONIC  CROSSOVER.

·  4  PURE  CLASS  A  SUPERSYMMETRY  POWER  AMPLIFIERS.

·  120  CM.  LONG,  HEAVY  DUTY   BLACK  ANODIZED  ALUMINUM

HEATSINK  (  SAME  OF  XA 100.5  CLASS  A  AMPLIFIER  USES )

·  4  LEVEL  CONTROL  POTENTIOMETERS  (  FOR  EACH  AMPL. )

·   ULTRA  WIDE  FREQUENCY  RESPONSE  FROM  @  20 Hz  to  40 kHz

·  MAXIMUM  ACOUSTIC  OUTPUT  OF  @ 120 dB  measured  at  1 mt.

·   180  KG. NET  WEIGHT  FOR  EACH  SPEAKER, MADE  WITH  THE

HIGHER  VALUE  OF  THE  MATERIALS  (  NOT  OF  MDF !  )

FROM  PASS  LABS :

“Rushmore” represents 30 years of gestation and over three years

of intensive development,revision and thoughtful listening by Nelson Pass

and the staff at Pass Labs. This is an exceptionally dynamic and tonally balanced

active four-way listening system featuring a 15 inch woofer, 10 inch lower midrange,

6 inch upper midrange and a 4 inch ribbon tweeter.

Fit, finish and build quality is exceptional, and like all Pass Labs product it represents

the labor of a few very dedicated technicians and talented craftspeople.

We believe this to be the most sonically and technologically advanced

listening system available...............

The Rushmore aimed for high dynamic contrast and control with

very low distortion. This was achieved with the finest quality

“strong motor” drivers intimately coupled to single-ended Class A

amplifiers. Each driver (deep bass, midbass, midrange, and high

frequency ribbon) operated over a limited frequency band tailored

to its strengths by a passive filter at the input of each of the four

amplifier channels. The high efficiency (98+ dB/watt) cone drivers

also had very high power handling (up to 400 watts), and the ribbon

tweeter extended from the top octave and far beyond the audio range.

The result was a stunning display of clarity and dynamics. With

each speaker driver enjoying its own amplifier and operated at small

percentage of its capacity, the control was precise and the curtains

of distortion parted to reveal phenomenally subtle inner detail. They

were accurate and musical. They kept their detail and dynamics at

loud and soft levels.

Made from Gabro Aphibolite (a deep-sea granite) and piano-formed

Cherry layers, they weighed just under 400 pounds

each and cost a small fortune.

It’s six years later and we no longer make the Rushmore - the cost of

parts, material, processes and shipping have skyrocketed.

THE  PICTURES  SHOWN  ARE  FROM  INTERNET,  BECAUSE

THE  SPEAKERS  ARE  IN  FACTORY  SEALED  BOXES.

WE  SHIP  WORLDWIDE.