Acoustat Model 1.1 Brochure

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Acoustat Model 1.1 Brochure

Extracted text from Acoustat Model 1.1 Brochure (Ocr-read)


Page 1

The concept oi the electrostatic
loudspeaiiewr ESL lss'mpie andgoes
back about sixty years The idea ‘5 to
useeiectroeatic toroestomoveavary
low mass daphtogm with even pres-
sue over its ertthearecl The would
appication at this princ’pie can give
comiderabiesonicbenefltsovercon
ventionai high mass loudspeaker
cones or diaphragm it promises tul
range coverage without croueverx
with very low distortion and with

The promised ESL: stinuated de-
sigrtentormarwvearsandaaoutao
yearsagoodvancesinmateriaand
technology permitted the first corn-
mercialmitatoappemUniortunate—
Miecmoiogvaithatpertodmtricted
those units to limited range devices
unchashueetersortounitswiihgreat-
ivtestrtctedsoundoutpmcapmltiet
Attemptstodrive them hard resulted
In internd breakdowns These earty
mitslndcatedtheptornlseot‘fisumt
were not wccesitul In wrmomttrq
thew Irnitaitons.

However. In the past 15 years
Acmetothaipioneeredhoveroom-
WtheaoflacieewflchtacedtheESL
mtaihasdeveiopedbreaiodawn-
prooipaneiswiichcanbecomohed
NovariOtecanfiguatloreiordtierent
loudspeaker models—and Aooustat
has developed an irtteriacng ele-
mentvvtichpermiiscomentiarutiw
wwwtieobdtvethemtat
toconcerthalsoundpressureleveis

TherangeotAcoustatmodettdso
mwincludesasndlemmverpriced
speaker. the Modei One which uses
odvnarnlcwooterbutprelervesthe
eiectrostaticprincipiemeraibutthe
lowesttrequenclesSOnowAcoustat
tailor: a toll choice of electrostatic
loudspeaker systems-miners
that are the culmination at many
yeanoideveiopmentwhichwosm-
pied with the bold premise that the
theoretical promise of Electrostatic
Loudspeakers could be brought to
wcceestul practicaifrutlan

Atlastthisldedmusictrammoerk
noiongeragodoiit'etutuebutls
hetetodayhamanagedaiedzeand
pricerangethatwiilappealtoevery
mmlcloverandiaevervaudophle

'Andltlsnotantvsonicdemit

islelWetothepointotbeingvtrtuat-
tylndestructlbie

What makes the
Acoustat
Speakers unique?

ELECTROSTATIC ELEMENT:

The Acoustat pure electrostatic
tpeaiten(0ne ¢ One Three. Two +
Two) and the Professional Series-
(Modeis SIX and EIGHT) utlize tui—
rangeeiementeiec‘trostat'lcpanelsto
teproducealtreqrencieshtheoud—
hie range without splitting the fre-
quehcv lpoctrum with separate
driven and crossovers. The ideal
methodoireproduclnamnicatwave
iorrnswoudbetoemctiyreversethe
process at the recording mlcro~
phoneand for that matter. the tul
rangeeiernentimctionoithehunm

.
mum-u:
~0- r

rum-AI K‘ we
rot mum

MIWMM
mmmumda

WM MOW SW 00
W-Wmemmm
video an M chant mm
ttwpedinthedwhwn Them Wm
mam-memm
Wdem—mmm
”MWMWM them
W hitteptuenaeolmarnosbmi the
mmmmmmm
MM'Whthemnfhue
Wmmbmmnoae-
wmwmmnmn‘m
mmm

Only with the electrostatic tram-
OJcercanthisidedmethodbered-
iaed. With the subwootered version
(MadeiOne)mastotthbk1edbpre—
aervedbecaueoilheiowctouover
tremencycithewootet,

Each speaker contdns one. hive
three or tour electrostatic panels
wtichareanoiedtorhorizontd disper-
sion but electricaIy they perform as
a we unit. AI are driven full range
in the pue electrostatic versions and
“neartr' tul range in the Model One

lDW-MASS RADIATOR WITH
INTIMATE DRIVE:

Again the human ear. the micro-
phone. and Acoustot speakers al
utllze a very low mass diaphragm, h-
ttnateiy driven over its entire surface
The diaphragm oi the Acoustat
speaker is orlv .00065 Inches thick.
andwelgteasnuchosaneqdvaient
sine volume of air only 7 mllmetets
thlcidTthperlightdophraqnhthen
drivenoveritxentirewrtacebythe
audaltgruThhgivesthewdlodgnoi
severunlonti'nesrnorecontrolover
all motionitmispossible witha multi-
way cone system and several hun-
dred thousand tine: more control
than a planar magnetic or ribbon
typelpeaiuermhetethe audiosignd
force is only present at the voice
coils-not on the actud diaptvagm
that moves the or.

mammalian: l

rwneancmymh'dtwmamw
Wmmfldoolthem
memmmifidr
JMWWWWWL
”mm ;
(”Mmlhmkwwl
renew ‘
5 Cmoeotmonmnm 1
mm l
6 macautmwmvgrhcbrh‘
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