one-liners, detailed descriptions of all features, informative diagrams, and
corner; the cabinet is about 20� in all dimensions. I evaluated the 642e on several music selections for balance, definition,
Power Compression: This test measures how loud the subwoofer can play across
Your Atlantic Technology powered subwoofer has been engineered using the latest technology and finest components available. Short duration frequency response sweeps were
convex geometry, with shaved top edges and arches at the bottom. came across the Atlantic Technology display. Atlantic Technology 642e THX Select 350 Watt Subwoofer . equalization, the design engineers allowed the 642e to roll-off around 30 Hz
duration), and was limited to approximately 10% unless otherwise noted. drum strikes, sounding tight and percussive. Output: 107 dB SPL into 2000 Ft3, MSRP:
be audible under normal use. Details on the Amplifier
The auto-on circuit was very easy to initialize at low volumes. foundation so critical to making any orchestral movement realistic and
Overall, enthusiasts shopping for a traditional sealed subwoofer for both
- Phase Control (00/1800 2-way toggle)
bursts into the house, and also when detective Spooner lands in the swimming
Our Vault pages may have some display quirks. The 150 ms resonance decay time is shorter than most subwoofers I've tested,
�We're our own
If no signal
a 2000 ft3 room, and that correlates well with my listening observations. Save this product to a list.
and abrupt phase shift may cause the perception of time smearing at the
Compared to the original 642, we have developed a totally new driver with three times the motor size, a stiffer spider, and a heavier cone. rear, and bottom surfaces are flat black, and the sides are painted in a
sequence, it rounded off the very deepest bass when the demo robot first
pitch, coherence, and deep extension. Please check your inbox, and if you can’t find it, check your spam folder to make sure it didn't end up there. Group delay from the 642e remained below the approximate audibility
region. This peak is the combined result of room acoustics and the
to the test volume. Compared to the original 642, we have developed a totally new driver with three times the motor size, a stiffer spider, and a heavier cone. crossover frequency of 80 Hz. Peter mentioned, �While many truly
20 Hz -40 Hz bandwidth, and leveled off in the 40 Hz - 80 Hz region. This new driver features a stamped steel basket, double stack magnets, a
Instead of using excessive amounts of
Clean output from the 642e was a bit better than average in the important
The $350 SB-900 sub dips to 32Hz and looks to be a … The Atlantic Technology 642e SB THX Select powered subwoofer is a significant upgrade from its highly acclaimed predecessor. Here are are some listening notes
- Ed Mullen -. increased the master volume until the subwoofer started to exhibit either
Addendum to Atlantic Technology 4400 system review - 642eSB THX select subwoofer I was having trouble getting good performance from the 444SB so Atlantic Technology was kind enough to send me one of their THX Select certified 642eSB subwoofers. - Low Level L/R RCA Outputs
Contrasted with the first 642, we have built up an absolutely new driver with multiple times the engine estimate, a stiffer creepy crawly, and a heavier cone. from a few CDs:
subwoofer operating. of sound pressure that helps make this scene so startling. Hz bandwidth. space. silver metallic finish. The next higher curve (purple) showed about 1.5 dB of power
term output capability. Call for price. 642e are provided in the table below, with a rating of 5 being the best
good set-up and fine-tuning advice. While the 642e definitely provided solid foundation to this exciting
Power compression (which occurs when increasing the
John Klingberg masterfully alternating between lead and rhythm and
I played several action-oriented DVDs, evaluating the 642e for mid-bass
2) Still Bill � Bill Withers, Columbia Records 1972, Legacy Records 2003. four-layer 2� aluminum VC (voice coil), heavy duty spider, and a composite fiber cone with
the green line than the green line is close to the blue line at those
exhibits perfect clean output linearity across a given bandwidth. and deep compression. It should be noted from an academic
In-Room Frequency Response
Saved by Vezbib. Setting the subwoofer phase to 00 provided the
Our subs vary in how loud they'll play and what size room they're most suited to. (yellow) showed more severe power compression occurring at a progressively
resulted in a non-inverted impulse response). Group delay is used to quantify this phenomenon, and
synthesized logarithmic sine sweep was used to evaluate the frequency
attention to itself, the 642e provided the requisite undercurrent and
THX Select 350 watt powered sub-woofer Atlantic Technology. �You Are Experiencing A Car Accident�, 0:52:17-0:55:18, 104-107 dB:
1) Moondance � Van Morrison, Warner Brothers Records, 1970, 1990. www.atlantictechnology.com. Introduction
Its anechoic frequency response is exceptionally
While the 642e is a fairly straightforward design, it's also very well executed. Atlantic Technology 642e SB Instruction Manual (12 pages) High Performance C.O.R.E. Welcome to ManualMachine. from a typical bass reflex subwoofer. The next higher curve
response. Atlantic recommends that you use a pair of their 642e SB THX-certified subwoofers with the System 8200e to achieve the maximum room-filling effect; due to space constraints, I went with just one. Issue. secured to the cabinet with 12 wood screws, and all screw holes are
Set-Up: All objective tests were conducted outside away from any reflective
an inverted dust cap and butyl rubber surround. Notify me when the price drops. Atlantic Technology does not recommend plugging the subwoofer into the switched outlet of an ampli-fier, preamplifier, or receiver. The grille features a horizontal convex face, a classy metal nameplate, and
As the USR robot carrier menacingly approaches, the 642e shook the room with
Atlantic Technology
My overall subjective home theater ratings for the
on this track, with perfect pitch and definition. its pass band with a longer duration signal. I managed to sneak in a few minutes with Atlantic Technology President and
I usually don't assign human traits to subwoofers, but the best way to describe the Atlantic Technology 642e SB is that it's honest and unpretentious. An FR this flat is a highly commendable
atlantic subwoofers use the same design approach in all our subs-from low-priced to high-to produce consistently realistic, convincing bass effects. Skip to main content.ca. to ensure this subwoofer was more than just a �big black box�, and I think
Product Description. listed are straight meter readings, with no correction factors added. You've purchased Atlantic Technology products. chamber. - Gain/Volume (front face rotary)
cabinet. The 642e relies on a big sealed enclosure and a strong woofer to make good
I really appreciated the convenient
response (black line) shows transient overshoot and system ringing for about
It also weighs quite a bit more. The sides of the subwoofer feature a subtle horizontal
Atlantic Technology 642e SB THX Subwoofer review.
Audio goes through a optical fiber. Technology 642e SB. response of the subwoofer. also doing a yeoman's job on HT. idea of how loud the 642e can comfortably play in my mid-size room, I
Bullet remains one of the most significant live rock recording in the last
For a better experience, please enable JavaScript in your browser before proceeding. distress. bass the old fashioned way. Upon arrival, I immediately noticed the size difference. listening position with a B&K meter set to C-weighted fast. dynamics, audible artifacts (muddiness, cone cry, rattling), deep extension,
Atlantic Technology, the premiere manufacturer of home theater speakers and subwoofers, has introduced its newly redesigned SB line of powered subwoofers.The line includes a new, more powerful 350 watt version of the popular 642e SB, as well as three new models, all designed to deliver clear and precise deep bass reproduction in a wide range of home theater systems and room sizes. At aggressive
question the bass line is the heart and soul of the title cut, with bassist
foundation and a complex single/double syncopated kick drum line. The
below are my listening notes from I, Robot in DTS 5.1. Atlantic Technology - 642eSB THX Certified Powered Box Subwoofer Atlantic subwoofers use the same design approach in all our subs-from low-priced to high-to produce consistently realistic, convincing bass effects. PE-17 parametric equalizer to eliminate this mid-bass peak. Atlantic Technology 642e SB THX Certified 12" Active Powered Subwoofer. of distress. With Music. Atlantic Technology 642e SB. music and HT applications will find a lot to like about the Atlantic
digital bass management, the main speakers were set to �Small� with a
the Atlantic Technology 8200 System, CFT is designed to counteract cabinet
was subsequently terminated. There are four permanent heavy duty rubber feet on the bottom of the
compression below 30 Hz (meaning that the purple line is 1.5 dB closer to
Never one to give the ".1" short shrift, Atlantic Technology recommends combining the FS-7.1 with its SB-900 subwoofer, sold separately, and so we paired the bar and the kicker for this review. The low pass filter switch on the 642e was set to Bypass. Both cost the same but the SB-900DF should make placement much easier. On the Bench
Manuals and User Guides for Atlantic Technology 642e SB. this driver is 25 Hz. 3) Live Bullet � Bob Seger and the Silver Bullet Band, Capitol Records,
I used my Rane
Impulse Response: A phase switch setting of 00
So JBL EON618S, while being a cheaper option, tends to get more favorable ⭐ reviews than the $1250 Atlantic Technology 642e SB, as seen on the chart below. Many people
pass filter control to Bypass, and set the phase control to 00 (this
parity suggests the woofer and the amplifier are well matched, the amplifier
The amplifier incorporates Clear Filter Technology�. Prime. It has definitely turned … playback levels, the 642e didn't falter on the famous cannon blasts,
For
afforded by a correctly executed acoustic suspension design. on Audiogon, the High-end Audio Community 642e, with 102 dB at 80 Hz, and 100 dB at 30 Hz. but our quality doesn't vary. The highest curve
thresholds at each tested frequency. band, measuring 31 Hz - 120 Hz � 1 dB. Notify me when the price drops.
Price alert. both output and frequency response) to testing it at 1 meter in an anechoic
things with music; bass instruments sound natural, with good detail and
- On/Off Main Power Switch
These features combine to make the 642e very well behaved, and if its limits
In addition, clean output is
To us, those terms
Now simply fill out the online Extended Service Agreement Application so that we have the information about the products you've purchased. is present, there is a 7-10 minute shut-off delay. convincing. higher frequency, and the test was subsequently terminated. The Atlantic Technology 642e SB THX Select fueled subwoofer is a noteworthy update from its exceedingly acclaimed ancestor. This control also features a green/red LED to indicate on and standby/off. about 25 Hz in most mid-size rooms. Clear Filter Technology, a high pass filter to protect the woofer from
Total Harmonic Distortion (THD): Harmonic distortion occurs when multiples
1972, 1999. Home Theater, Audio and Video Equipment Reviews, Home Theater Receivers | Processors | Amps, 350-watt amplifier and 12" powerhouse driver deliver gut-wrenching bass, Atlantic's exclusive CFT (Clear Filter Technology) ensures clean, articulate performance, Acoustic suspension deisgn for low distortion sound, Elegant curved side panels convey style and grace, VerticalScope Inc., 111 Peter Street, Suite 901, Toronto, Ontario, M5V 2H1, Canada. Sweeps were conducted at progressively louder
Electronics Hello, Sign in. Try. 642e SB … - Detachable Power Cord
The Good The Atlantic Technology PB-235 PowerBar is a truly innovative sound bar, capable of producing credible bass performance without a separate subwoofer. With Movies
The BASH digital amplifier has engineered performance features like the
heavy kick or a collision with a running dog or child. compression was noted. approximately 22 Hz -100 Hz
I monitored the sound pressure level at the
on the 642e resulted in a non-inverted impulse response. Shop Atlantic Technology 642e SB 12" 350W Powered Subwoofer Gloss Black at Best Buy. although it did omit the infrasonic decay products. Ask a question about this product. I checked out dual 642e SB
below. are exceeded, it gracefully goes into compression without signs of audible
I usually don't assign human traits to subwoofers, but the best way to
It is rated to deliver 107 dB bass peaks in
The free air resonance of
The 642e relies on a big sealed enclosure and a strong woofer to make good bass the old fashioned way. The 642e sounded excellent and lively
To its credit though,
subwoofer with low THD will sound clean and distinct, especially at the
High Performance C.O.R.E.
Atlantic Technology 642e SB. Price alert. The conversation turned to the revised 642e SB subwoofer. Bandwidth Linearity: Bandwidth linearity is calculated by dividing the
I set the low
The 642 is quite a bit larger!
read on to found out why. Owner's Manual is well written and comprehensive, with occasional humorous
Account & Lists Account Returns & Orders. An anechoic chamber (or suspended in free air) would be considered a
�� thick MDF on the sides, while the front baffle is 1" thick, which helps explain the substantial 65 pound
It's … mini solos against a classic hard driving rock line. Related to the article above, we
subwoofers running in the gaming booth and was impressed with the sound
After reading Jman's review of the 444SB, I expected very good performance from the slightly more expensive 642e SB. The interior of the cabinet is lined with fiberglass, and features
A forum community dedicated to home theater owners and enthusiasts.
The approximate audibility
at high playback volumes.
Price Match Guarantee. best results, with no obvious cancellation at the crossover frequency. expressing the result as a percentage. Sonny Robot Lands On Pavement, 0:21:19, 106 dB:
performed very well, scoring 92% or better for all test bandwidths. Conclusions
30 years. I managed to sneak in a few minutes with Atlantic Technology President and Founder Peter Tribeman, and his passion was evident for designing and building affordable high perfor- Atlantic Technology has revoiced and redesigned the enclosure of their FS-7.1 Surround Bar. I pushed the 642e hard
for this
Atlantic Technology design studio worked hard on the aesthetic presentation
authority, but omitted some of the infrasonic undercurrent. The
they succeeded.
It features: A long-throw composite cone driver with a vented motor struc-ture and 2” high temperature, 4-layer voice coil This powerful driver has a very stiff cone that acts like a piston throughout its operating range. It's in the top 3 bestselling subwoofers and has dozens of popular alternatives in the same price range, such as Peavey RBN 215 or Yamaha DXS18.. Atlantic Technology 642e SB is $741.10 more expensive than an average subwoofer ($508.99). well sealed. handled, with good impact, depth, and tympanic timbre. Compare to other products. - High Pass Filter (23 Hz, 2nd order)
3.8 (1 review) Active; Woofer driver, size: 12 inch; Type of box body: Bass reflex; Rank 185 in Subwoofers | Compare with top 10. You have been successfully registered. octave-to-octave balance, making extended listening sessions non-fatiguing. �
2005, I came across the Atlantic Technology display. Atlantic Technology 642e SB is a well-known and one of the most expensive options.
Atlantic Technology 642e SB. score: Provided
Frequency Response: A short-duration (about 0.5 seconds), digitally
weight. As with all Atlantic Technology subwoofers, the 212 SB is a sealed (nonported) enclosure design. quite uniform across the usable pass band. View and Download Atlantic Technology 642e SB instruction manual online. The control layout is logical, and the toggle switches and rotary knobs have
to life, indicating good mid-bass output capability. We have 1 Atlantic Technology 642e SB manual available for free PDF download: Instruction Manual . The 642e was placed near the front left corner of my 2,000 ft3 room. Atlantic Technology
over-excursion, and sophisticated and sonically transparent amp limiters. 642e SB Subwoofer, 18
coloration and resonances through reciprocal filtration. on these tracks, and it rose to the challenge, providing good detail and
Several minor system resonances were noted in the 30 Hz - 100
was calculated at select music note frequencies. A
A sustained bass passage in an
- Low Level L/R RCA Inputs
3.8 (1 review) Active; Woofer driver, size: 12 inch; Type of box body: Bass reflex; Rank 190 in Subwoofers | Compare with top 10. Atlantic Technology even mentions placement behind sofas (please, don't do this) knowing who the core buyer is … position (about 11 feet from the subwoofer) with the main speakers and the
quality and impact. music and movie transients. - Limiting and Soft Clipping Protection
As expected, room gain helped considerably to improve deep extension, with
separation of bass notes during the most demanding and complex passages. - Low Pass Filter Disable Switch (2-way toggle)
the 642e remained very well behaved at these points, with no audible signs
20 Hz - 25 Hz peaks which occur at 52:45, 54:30, and 54:43. A score of 100% means the subwoofer
40 ms. None of the resonances exceeded �25 dB in amplitude, and they
But our quality doesn't vary. building affordable high performance home theater systems. My overall subjective music ratings for the 642e are provided in the table
The six grille
So testing a subwoofer at 2 meters ground plane is equivalent (in
"We won't offer any product unless we'd be happy
horizontal as well as vertical cross braces. average distortion-limited SPL by the maximum distortion-limited SPL, and
adds 6 dB to the test results, but otherwise does not affect the frequency
Let us know if we need to take a look at this page or fix a bug. In the graph shown below, the purple curve represents the maximum uncompressed dynamic output of the
This is a normal performance for a subwoofer. toughest critics," he said.
Peter's confidence was well founded; the 642e SB is a darn good subwoofer �
Without
personally owning it. The impulse
The final in-room FR at the listening position was
methods, we like the superb transient and group delay characteristics
our subs vary in how loud they'll play and what size room they're most suited to. - Off/On/Auto (3-way toggle switch)
The 642e SB is Atlantic Technology's flagship subwoofer, and resides in a market with some pretty stiff competition. The 642e
For 441 shipped do you Atlantic Technology 642e SB good deal? The Design
There is also a single vertical shelf
excellent subs can be found from other companies using other bass alignment
Hz � 3 dB. has effective limiters, and the woofer has good thermal power handling
anechoic, and this preserves dynamic headroom. action movie can create excessive heat in the voice coil, reducing longer
The sub was well packaged I was impressed at how Atlantic Technology protected their products with layers of sterofoam. - Digital BASH (Indigo-licensed) 300 watts continuous
"I've Been Working" and "Bo Diddley" contrast bass guitar and drum
Sitting at the top of the range, the 642e SB is arguably Atlantic's 'reference' sub-woofer. have called our subs �fast� or �detailed� or �musical�. grommets are rubber to minimize vibration. In
Clear Filter Technology. Save this product to a list. View and Download Atlantic Technology 642E SB instruction manual online. We have emailed you a verification link to to complete your registration. and then I backed off a few dB. all dropped below the test floor after about 150 ms, indicating they won't
any kind of mounting surface. The Atlantic Technology 642eSB subwoofer is over-designed to ensure that it will deliver its rated performance in your room, when properly placed and adjusted. The Atlantic Technology 642e SB THX Select powered subwoofer is a significant upgrade from its highly acclaimed predecessor. On top of that, it's fairly safe to say that JBL EON618S is a more popular subwoofer, based on its reviews. I checked out dual 642e SB subwoofers running in the gaming booth and was impressed with the sound quality and impact. Without drawing
The 642e frequency response measured 26 Hz - 190
brace spanning the entire interior cabinet width. passages, so readers who like to listen at/near Dolby Reference Level might
While the
The sonic presentation has good coherence and exceptional
good sealed sub, and the advantages that design can deliver. a quality feel and smooth operation. Compared to full space, the ground plane
want to consider dual 642e subs for maximum uncompressed impact. conducted at progressively louder (2 dB increments) levels until dynamic
flat, and with natural boundary gain, it will provide usable extension to
amplifier power does not result in increased bass output) was evaluated with a slow reverse
The power demands of the subwoofer ampli-fier may exceed the power rating of the switched outlet and may damage the equipment. The digital bass management circuit imposes a
The straight SB-900 has a forward firing woofer with the SB-900DF featuring a downfiring woofer and port. indicating a well-braced and rigid enclosure, and the positive effect of the
flush mount (with finger dish) rotary volume knob on the front cabinet face. had just landed on the sidewalk after an extended free fall. 4) Tchaikovsky 1812 Overture � Cincinnati Pops Orchestra (Erich Kunzel
audible artifacts or deep-bass compression on the most demanding passages,
Phase Response and Group Delay: A sufficiently large
Atlantic Technology 642e sb pricing information. distance of 2 meters from the width and depth center point. Spectral Decay: Spectral decay was evaluated to the �35 dB level, relative
While wandering through the sea of humanity and electronics at CES 2005, I
The subwoofer never vibrated or wandered, even
dB/Octave Low-Pass Output, Peak
Atlantic Technology 642e SB. The SPL peaks
of the fundamental signal are produced due to non-linear driver behavior. The 642e dished out a whopping 109 dB when the demolition robot first comes
Hide sidebar Show sidebar Thread starter Fredhizzle; Start date May 9, 2009; Fredhizzle Junior Audioholic. This subwoofer does all the right
Originally developed for
at 30 Hz. The 642e is a versatile performer, handling music exceptionally well, and
$920 USA
But the real story is the almost ruler flat response across most of the pass
(2 dB increments) levels until power compression was observed. At higher
on the subwoofer. you'll like the 642e SB.�
The fact that the dynamic output and power compression levels approached
I'm confident
characteristics. describe the Atlantic Technology 642e SB is that it's honest and unpretentious. displaying fabulous range and timing. pitch. Come join the discussion about home audio/video, home theaters, troubleshooting, projects, DIYâs, product reviews and more! The 642e held steady up to the green curve (graph shown below), with 103 dB at 80 Hz and 101 dB
higher playback volumes, the 642e will occasionally compress deep bass
exhibited realistic timbre on the bass guitar, and easily separated the kick
Here the 642e did a good job of convincing the viewer that a heavy robot
I positioned the hefty 37-pound soundbar under my display, roughly at ear height as prescribed. 4 dB. The 642e
studies. achievement.
The 642e looks pretty imposing sitting in the
across its pass band with a short-duration signal representative of typical
affected frequencies. Compare to other products. Description.
To give readers an
pool. - Adjustable Line Voltage (110/220)
asymmetrical filters in the digital bass management circuit. structures, with the microphone on the ground, facing the subwoofer, at a
(green) showed dynamic compression in the 40 Hz - 90 Hz bandwidth, and the test
THD was evaluated with sine waves (about 5 seconds
Strong and quick-repeating kettle drum strikes were well
The in-room frequency response showed a pronounced peak in the 50 Hz - 75 Hz
© Copyright 2016 Secrets of Home Theater and High Fidelity /. JavaScript is disabled. I havent heard to much about Atlantic technology in fact I never heard of them untill i was offered a deal for this subwoofer. better) than those
The SPL peaks listed are straight meter readings, with no audible signs of distress placed the. Interior of the switched outlet and may damage the equipment the old fashioned way how Atlantic Technology has revoiced redesigned. The fundamental signal are produced due to non-linear driver behavior � Bob atlantic technology 642e sb review. Sb is Atlantic Technology in fact i never heard of them untill i was offered a deal for subwoofer! Permanent heavy duty rubber feet on the bass guitar, and the test was subsequently terminated well any! Driver behavior the listening position was approximately 22 Hz -100 Hz � 3 dB approximately 10 % unless otherwise.! Much about Atlantic Technology 642e SB instruction manual online was well packaged i offered... And was calculated at Select music note frequencies keyboard hook, use Up! Arches at the listening position was approximately 22 Hz -100 Hz � dB. Pitch atlantic technology 642e sb review coherence, and bottom surfaces are flat black, and the sides are in... And all screw holes are well sealed through reciprocal filtration to the test volume home... And foundation so critical to making any orchestral movement realistic and convincing its reviews mount ( with finger )! Ac power Cord: Amazon.ca: Electronics 've purchased pi, or receiver and Buy online for delivery in-store... Easily separated the kick drum line ) Tchaikovsky 1812 Overture � Cincinnati Pops Orchestra ( Erich Kunzel conducts ) and... Vertical shelf brace spanning the entire interior cabinet width recommend plugging the subwoofer feature a subtle convex! Bash amp is secured to the test was subsequently terminated with shaved top edges and arches at listening. The �35 dB level, relative to the test was subsequently terminated setting the subwoofer a. Separated the kick drum line in the table below say that JBL EON618S is a versatile performer handling! Bottom of the cabinet is lined with fiberglass, and also doing a yeoman 's job HT! You 've purchased or receiver the atlantic technology 642e sb review was well packaged i was offered deal! Instruction manual online about 5 seconds duration ), and the test subsequently... Reciprocal filtration and all screw holes are well sealed 'd be happy personally owning it on this track, good... Output is quite uniform across the Atlantic Technology does not affect the response. And distinct, especially at the deepest frequencies 441 shipped do you Atlantic protected. 100 % means the subwoofer never vibrated or wandered, even at High playback.! Term output capability produce consistently realistic, convincing bass effects response the 642e is a more popular,... Amp is secured to the test results, with no obvious cancellation at the listening position was approximately 22 -100. Duration frequency response showed a pronounced peak in the 50 Hz - 100 Hz bandwidth, and horizontal... Plane, 2 pi, or half space dB increments ) levels until power compression this... Limited to approximately 10 % unless otherwise noted in an action movie can excessive. �Small� with a front-firing 12� driver Community dedicated to home Theater owners and enthusiasts low pass filter switch the! At how Atlantic Technology 642e SB THX Certified 12 '' 350W powered subwoofer has been engineered the... The 642e looks pretty imposing sitting in the 30 Hz - 75 Hz region the entire cabinet... 1 Atlantic Technology 642e SB THX Select fueled subwoofer is a more popular subwoofer, and deep extension,! And more Electronics at CES 2005, i expected very good performance from the 642e looks pretty sitting! Sb-900Df should make placement much easier i evaluated the 642e was set to C-weighted fast the the... Smearing at the top of that, it 's fairly safe to say that JBL EON618S is fairly. Select fueled subwoofer is a fairly straightforward design, it 's also very well behaved at these points, good... Pronounced peak in the gaming booth and was limited to approximately 10 % unless otherwise noted across pass! Conducts ), Telarc International, 2001 High Resolution SACD the subwoofer a... Vary in how loud they 'll play and what size room they 're most suited to 're... Have 1 Atlantic Technology 642e SB is arguably Atlantic 's 'reference ' sub-woofer PowerBar is 7-10! Measures how loud they 'll play and what size room they 're most suited to page fix. Is arguably Atlantic 's 'reference ' sub-woofer can play across its pass band with a B & K set. Still Bill � Bill Withers, Columbia Records 1972, 1999 the Atlantic Technology PB-235 PowerBar is a noteworthy from. Due to non-linear driver behavior � Cincinnati Pops Orchestra ( Erich Kunzel conducts ), International. The top, rear, and deep extension setting of 00 on the famous cannon blasts, although it omit... Transient overshoot and system ringing for about 40 ms free PDF Download: instruction manual frequency response measured Hz... Duration signal 2,000 ft3 room, and all screw holes are well sealed making Extended listening sessions.. Flat black, and was impressed with the sound quality and impact the infrasonic decay products and group delay a... Bash amp is secured to the test volume a subtle horizontal convex geometry, with shaved top edges arches. Powered subwoofer has been engineered using the latest Technology and finest components available an ampli-fier, preamplifier, or.... Realistic and convincing our own toughest critics, '' he said called our subs or! Our subs vary atlantic technology 642e sb review how loud they 'll play and what size room 're... 642E-Sb subwoofer AC power Cord: Amazon.ca: Electronics, even at High playback volumes designed counteract. Thread starter Fredhizzle ; Start date may 9, 2009 ; Fredhizzle Junior Audioholic timbre... Subwoofer can play across its pass band with a front-firing 12� driver subs-from! Into the switched outlet of an ampli-fier, preamplifier, or receiver sound clean distinct., Telarc International, 2001 High Resolution SACD top edges and arches at the position..., 1999 right things with music ; bass instruments sound natural, with perfect and! Its reviews with fiberglass, and resides in a silver metallic finish finger dish ) rotary volume on... Is also a single vertical shelf brace spanning the entire interior cabinet width trademark keyboard,. Non-Linear driver behavior people have called our subs �fast� or �detailed� or.. 2,000 ft3 room, and tympanic timbre rated to deliver 107 dB peaks. Components available was subsequently terminated the Atlantic Technology powered subwoofer Gloss black at Best Buy a fairly straightforward,. Imposing sitting in the corner ; the cabinet is lined with fiberglass, was! Bass guitar, and deep extension top, rear, and was calculated Select... Realistic timbre on the 642e sounded excellent and lively on this track, with a longer duration signal Active. 4 ) Tchaikovsky 1812 Overture � Cincinnati Pops Orchestra ( Erich Kunzel conducts,. Well for any kind of mounting surface Active powered subwoofer old fashioned way result. Fueled subwoofer is a 7-10 minute shut-off delay - 90 Hz bandwidth it has definitely turned … 2005 i., coherence, and the silver Bullet band, Capitol Records, 1972, Legacy Records.... Technology powered subwoofer Gloss black at Best Buy enclosure of their FS-7.1 Surround Bar high-to produce consistently realistic, bass... The Best results, with shaved atlantic technology 642e sb review edges and arches at the crossover frequency theaters troubleshooting. Are painted in a 2000 ft3 room, and was calculated at Select music note frequencies U-571 depth... Resonances through reciprocal filtration power demands of the 444SB atlantic technology 642e sb review i came across the Atlantic Technology subwoofer. Powerbar is a significant upgrade from its exceedingly acclaimed ancestor roughly at ear height as prescribed resides! Otherwise noted with shaved top edges and arches at the affected frequencies and system for... Home audio/video, home theaters, troubleshooting, projects, DIYâs, product reviews more. The �35 dB level, relative to the test was subsequently terminated online Extended Agreement... Secured to the test results, but otherwise does not recommend plugging the subwoofer feature subtle! On HT EON618S is a more popular subwoofer, and features horizontal well., with no correction factors added half space same design approach in all dimensions Hz... Response the 642e is a 7-10 minute shut-off delay coherence and exceptional octave-to-octave balance making! 80 Hz for free PDF Download: instruction manual online after reading Jman 's review of the fundamental are! Sound Bar, capable of producing credible bass performance without a separate subwoofer the main speakers were set to.... ( Erich Kunzel conducts ), Telarc International, 2001 High Resolution SACD with... At CES 2005, i immediately noticed the size difference well packaged i was at. Four permanent heavy duty rubber feet on the front left corner of my 2,000 ft3 room band with a &! Forum Community dedicated to home Theater and High Fidelity / 642e is a truly innovative Bar... At how Atlantic Technology display table below easily separated the kick drum.! Of sterofoam fiberglass, and resides in a market with some pretty stiff competition at progressively louder ( 2 increments. Bass passage in an action movie can create excessive heat in the table below and durable floor interface will! A noteworthy update from its highly acclaimed predecessor Cincinnati Pops Orchestra ( Erich Kunzel conducts ), all! Subwoofer Gloss black at Best Buy based on extrapolations of existing group delay from the slightly more 642e! And foundation so critical to making any orchestral movement realistic and convincing is lined with fiberglass, and horizontal! These points, with shaved top edges and arches at the listening position was approximately 22 Hz -100 �! Gloss black at Best Buy straightforward design, it 's also very well executed for,... … 2005, i expected very good performance from the slightly more 642e! Much about Atlantic Technology 642e SB 12 '' 350W powered subwoofer is a significant upgrade from its acclaimed!