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Technical
Specifications:
Frequency Response:
48Hz to 36kHz ± 3dB
Sensitivity:
88 dB @1 watt, 1 meter
Max/Min Tube Power:
500/75 watts
Max/Min Solid State
Power:
1000/100 watts
Input Impedance:
4 Ω (nominal)
HF Transducers:
Two Genesis 1" circular
ribbons (front and read)
Midrange Transducer:
One Genesis 5"
titanium cone
LF Transducers:
Two Genesis 6.5" aluminum
cone
Controls:
Front Tweeter Level (+/-1.0dB),
Midrange Level (+/- 0.75dB), Rear Tweeter
Defeat
Inputs:
Speaker level 5-way binding posts
Outputs:
Speaker throughput with 5-way
binding posts
Dimensions:
H 41 3/4" x W 10 1/4" x D 14" (H
1060mm x W 262mm x D 355mm)
Weight:
79 lbs (35.9kg)
Finish Options:
Maple body with Cebuano
Rosewood shield (Standard Finish), Maple
body with Olive Burlshield (Premium Finish),
Artic Silver body with Slate Grey shield
(Standard Automotive)
MSRP:
$6,625/pair (in Rosewood/Maple finish) |
Manufacturer:
654 South Lucile Street
Seattle, WA 98108
USA
Tel: (206) 762-8383
Fax: (206) 762-8389
website:
http://www.genesisloudspeakers.com/
email: via online form
In
the late 60’s, Arnie Nudell developed the servo-controlled
bass system and founded Infinity to produce his first
brainchild, the Servo Statik I. Ten years later, his
creation of the 4-column Infinity Reference Standard set a
standard so far ahead of its time that it created a new
market for the high-end loudspeaker. Audiophiles near and
afar all agreed that the IRS set the original, inimitable
benchmark despite imitations and latter reiterations of his
accomplishment by Infinity and its competitors alike.
Then, Arnie founded Genesis in the early ‘90s and developed
the Genesis I, which has evolved into the current G1.1 with
the reorganized Genesis Advanced Technologies Inc. Now, as
the Chief Scientist of GATI, Arnie continues to refine the
company’s legacy products and develop new ones such as the
$165k Genesis 1.1, the $52k G201, the $16k G5.2, the $12k
G6.1, and the subject of this review, the $6,625 G6.1e.
Genesis’ discontinued $9k system, the Genesis VI from the
mid-90s, has been the cornerstone of my system for over 5
years. A less ambitious version of the original Genesis
company’s $15k 4-woofer 800-watt Genesis V, the G VI was
given 3 woofers and a 500-watt bass amp. For all practical
intents, the VI constituted a scaled version of the
company’s mightiest, and at the same time a resounding
alternative to audiophiles like me with a smaller room and a
lighter budget.
GENESIS
6.1e
After
producing active powerhouses like the Genesis 5.2 and G6.1,
the reorganized GATI has now created a top-level, strictly
passive-design loudspeaker, the G6.1e. On the design
motivation for the G6.1e, GATI CEO Gary Leonard Koh offers
the following:
"Outside
of the USA, most rooms and houses are built of brick and
concrete. Because of that, there is practically no bass
loss from the walls of those rooms. When the G6e is used in
Asian or European homes, it delivers sufficient bass to
render the lowest E-string of the double bass WITHOUT a
subwoofer. Natural room bass gain is sufficient for the G6e
to deliver all the bass you will need for normal music.
After I took over Genesis, I have been driving the company
to designing and building loudspeakers for a global market,
rather than just for a US market. Hence, the tremendous
flexibility in a speaker such as the G6e - it has adjustable
midrange and tweeter so that it can be used in practically
ANY living room - whether filled with over-stuffed, luxury
sofas and velvet drapes, or a bright and airy with a zen-like
contemporary atmosphere. The addition of a subwoofer [will
bring] the response down to below 20Hz, for the real
bass-lover."
Though passive and less ambitious, the G6.1e uses components
and design elements amounting to a masterpiece.
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Most renowned in the audio industry is the
G6.1e’s circular ribbon tweeter that Genesis
developed in the 90s. Constantly refined, it
uses a kapton membrane with a 0.0005-inch thick
photo-etched voicecoil that is lighter than the
air it pushes, enabling a frequency response
that extends beyond 35kHz. It would seem that
Genesis has had the means to accommodate SACD
even before its emergence.
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Besides the 5-inch titanium midrange driver and
the two 6.5-inch aluminum woofers, the G6.1e’s
crossover is a matter of pride at Genesis, as
they claim to have invested more into its design
than other companies have in their entire
speaker. Instead of using single, monolithic
capacitors in the G6.1e, Genesis uses numerous
costlier polypropylene-film and tin-foil
capacitors in parallel, to maximize signal
integrity, plus OFC copper-wound inductors,
resulting in a crossover weighing over 5lb. |
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Then comes the Genesis cabinet. Per the G6.1e
Owner’s Manual and Set-Up Guide, no less than 6
professionals were involved in its creation,
including Arnie himself, a structural furniture
engineer, an interior designer, an architect,
veneer and glues consultants and a German CNC
machining consultant. Genesis’ CEO, Gary Koh,
provided the final eye on cabinet aesthetics and
functionality. |
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A close-up,
careful visual inspection of the G6.1e cabinet uncovers a
most intriguing design. There is not one single right-angle
on the cabinet. According to the Genesis Manual, this not
only creates an optical illusion that makes the speaker
slimmer in appearance, but also makes it exceedingly
well-damped and vibration-free. Other details also abound,
for example:
• The sides of the cabinet are sloped 1˚ top to
bottom.
• The sides of the cabinet is angled 3˚ front to
back.
• The front of the cabinet leans backward by 5˚.
In spite of higher cost, Genesis selects MDF of specific
thicknesses instead of solid wood for greater consistency in
cabinet construction. The drivers are installed on a subtly
sculptured baffle two-inches thick. Areas of the cabinet
most prone to vibration are equipped with multi-layered,
bonded MDF of 2-inch thick. Extensive internal bracing in
tongue application and groove construction via 1-inch MDF
slabs are applied to eliminate cabinet flex and panel
resonance.
SET-UP &
AUDITION
As a dipole radiating sound waves from
its front and back, the 14-inch deep G6.1e benefited from
having 5 feet of breathing room to its back, similar in
proximity to the 20-inch deep, discontinued G VI. With such
configuration, the G6.1e’s resultant ambience rendition was
already exceptional among standard box speakers.
Contrasting all speakers I’ve used and in consistency with
the G VI, the Genesis 6.1e provided equally compelling sonic
impressions in different positions. In my 12-foot wide
27-foot long room, separating the speakers at a little over
6 feet from each other with mild toe-in, fashioned an
expansive sound-scape with distinct instrument localization.
When pulled to within 5 feet of each other and firing
straight ahead, the $6,625 speaker also effectuated
effective imaging, albeit with an approximately 10%
reduction in soundstage expanse. Neither positioning called
for installation of sound absorptive materials on the side
and front walls.
Perhaps the G6.1e’s new crossover network has netted it a
positive, audible gain over the G VI’s earlier version.

Consistent with their belief in making
their designs as adaptive as possible, Genesis has equipped
the G6.1e with rear-panel Tweeter and Midrange output level
control, similar to those on the G VI. Yet, even when the
controls were left at the same 12 o’clock middle position as
set on the G VI, the G6.1e’s tonal balance already
manifested a surprising gain in spaciousness over the G VI.
Furthermore, when driven by the $2,195, 120 Wpc/4Ω,
remote-controlled Roksan Caspian M Series-1 integrated
amplifier, I’ve found the G6.1e’s Tweeter and Midrange at
medium output to impart a sound that was spectrally
coherent, highly conducive towards extended music listening
sessions. With judicious adjustment of the speaker’s
tweeter and midrange outputs when playing in rooms of
differing acoustics, I believe Dagogo’s readers will also be
able to obtain the same balanced sonic qualities that the
speaker has to offer.
In terms of power requirements, Roksan’s Caspian M Series-1
proved to be a most exceptional value in accompanying the
89dB/4Ω Genesis, allowing the speaker to highlight the
caliber of the $6,995 Crystal Semiconductor CS43122-based
24-bit/196kHz Audia Flight CD One CD player. A sense of
spectral coherence permeated throughout the listening
sessions, and instances of tranquil transcendence raised my
curiosity towards the speaker’s ultimate potential.

Fast and
yet mild tempered, the Roksan/Genesis combination sounded
altogether Britannic by the forthrightness in tonal
distinction and a touch of warmth in lower midrange.
Listening to the thus-infused G6.1e in a chamber orchestra
recreation of Vaughn Williams’
Fantasia On
Greensleeves
(Orchestral Favourites – Vaughn Williams, Nimbus NIM5019
William Boughton /English
String
Orchestra, Nimbus 5019,
cover is of the latest edition) and a vocal rendition of the
Samuel Barber quintessential
Agnus Dei
(Bernstein Chichester Psalms, Hyperion CDA 66219), I thought
the Genesis an American transducer of unexpectedly refined
bearing and of unprecedented value.

In the
reenactments of all music types, no aspect of the Genesis
6.1e was found wanting by its lack of the G VI’s
servo-subwoofers.
Then, the stakes were raised and the $18,000 Audia Flight
PRE and 100 amplification system swung into action. What
the $6,625 Genesis G6.1e had shown me thus far did not
prepare me for the effects to follow. The Audia Flight 100’s
16 IGBTs (Insulated Gate Bipolar Transistor) per channel
have wrought magic with all speakers in my household, and
the Genesis 6.1e underwent a metamorphosis of sorts swiftly
under such might.
Responding
to the Italian solid-state amplification, the Genesis 6.1e
launched the most colossal performance in tonal density and
dynamic scale. The fue (Japanese flute) and taiko in
“Snowy Morning” of the JVC XRCD
Ondekoza:
Dotou Banri
[Long Journey of the Surging Wave] (JVC XRCD2 SVCD-1027)
through the dipole speaker was infused with such contrasting
tonal distinction and dynamic variance, that the seemingly
frail woodwind became even more so opposite the
now-apprehensive taiko. The Genesis revealed the
perspective that, rather than a supposedly complementary
role, perhaps the taiko was to dominate instead.
The G6.1e would not be a Genesis were it reluctant to
reproduce the high-decibel dynamic excitement in the form of
four taiko’s playing concordantly in “Tou-Tou”. In this
track, the four taiko’s were rendered with remarkable
definition to convey a communal undertaking unlike any I’ve
heard in Western music.
In
reproducing the intensity and urgency of the heavy-metal
Metallica (Elektra 9 61113-2), the G6.1e presented an
unrelenting surge of decibels with composure in reproducing
the powerful “Enter Sandman”, as the Genesis’ twin woofers
proved how powerful and controlled Lars Ulrich’s drumming
was.
Yet, even
the
Ondekoza
and
Metallica
experience did not prepare me for the Genesis sound when the
speakers were partnered to the company’s own $2,600 G928
Servo-subwoofer. Linked via the 6-foot stereo pair of
Genesis subwoofer jumper cables sent to me for this specific
application, a 40Hz-adjusted G928 in league with the G6.1e
worked themselves into recreating a dynamic and spectral
scale that was utterly surreal in the confines of my
seemingly shrunken listening room.
In terms of ultimate dynamic prowess, although the
discontinued G VI has had no equals in speakers costing less
than $10k, the G6.1e raised goose bumps in the confines of
my listening room nevertheless.

CONCLUSION
The Genesis
G6.1e and G928 system constituted a level of performance in
dynamics and spectral extension surpassing all speakers I’ve
heard in the sub-$10k range.
The G6.1e was an authentically full-range loudspeaker for
all musical intents and purposes, dispensing with the need
for a subwoofer; but the addition of the matching G928
Servo-subwoofer augmented the G6.1e’s performance envelope
and room-filling ability to incredible heights. Thus, the
G928 should be considered as a natural progression in
bringing about a more wholesome experience from the G6.1e.
The all-passive G6.1e was born of a powerful combination of
Arnie Nudell’s ingenuity in the creation of the circular
ribbon, which gave the G6.1e such advantage in top-end
rendition, and Gary Koh’s insightful vision of the speaker,
which gave the speaker such universal appeal.
Coming from an illustrious background in loudspeaker
designs, Genesis Advanced Technologies enters the
traditional loudspeaker market with a strong product that
will draw envy from many. In contrast to many of its
competitors’ creations with an acute emphasis in consumer
psychology and marketing, Genesis gives us a low-keyed and
décor-friendly loudspeaker of astonishing technological
precision.
To
audiophiles among us who had longed to own a pair of
Genesis, as well as the Dagogo readers on the lookout for a
solid product and a best buy, treat yourselves to an
audition of the G6.1e soon.
Manufacturer's Comment:
Dear Constantine,
Thank you for yet another comprehensive and exuberant
review.
As you noted, the G6.1e is designed for smaller rooms,
and also for the international market where hard walls
mean that there is no loss of bass.
The addition of just a single G928 would result in an
absolute fidelity™ speaker system - one that would have
the full frequency response from 18Hz to 36kHz.
Cheers,
Gary Koh
Genesis Advanced
Technologies
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