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Monday, February 06, 2012
PSW Staff
02/06/12 11:59 AM,
The professorship of Mechatronics at the Helmut-Schmidt University and University of the German Federal Armed Forces in Hamburg has chosen 16 Adamson Systems B-118 subwoofers for a new sound reinforcement system used as the primary sound projection source with an aircraft passenger cabin model. This experimental loudspeaker rig will be used for studying the effects of noise emissions of the controversial propfan engines inside of the cabin, and the effectiveness of active noise cancelling measures. The B-118 subwoofers are utilized…
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Tuesday, January 10, 2012
Craig Leerman
01/10/12 10:17 AM,
The Danley Sound Labs SM-60F is a passive, full-range loudspeaker that utilizes Tom Danley’s Synergy Horn concept, where multiple drivers covering different frequency ranges all play into a single horn. It’s loaded with 2 x 8-inch woofers and a 1 x 5-inch mid/high coaxial driver. Dispersion is 60 x 60 degrees. The Danley TH-Mini is a compact subwoofer that uses a single 12-inch driver in a tapped horn configuration. At only 24 x 15 x 22 .5 inches and 76…
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Monday, December 19, 2011
Jeff Berryman
12/19/11 10:14 AM,
These days, concert loudspeaker systems can sound very good over most of the frequency range. Things have improved a lot in the last five or ten years. But to my ears, bass sound hasn’t made nearly as much progress. How often have do you go to a show, particularly a fairly loud one, and feel that you’re listening to a war between the upper and lower halves of the spectrum? It all sounds pretty good at low levels, but when…
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Wednesday, December 14, 2011
Bobby Owsinski
12/14/11 12:08 PM,
This article is provided by Bobby Owsinski. It’s not unusual for musicians and engineers that are doing a lot of work in their home studio on bookshelf-sized speakers to crave more bottom end. As a result, the first thing they think about is adding a subwoofer to their monitor system. That’s all well and good, but there are a few steps that you can follow that might help your venture into low frequency territory a lot easier. 1. Do…
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Monday, December 12, 2011
PSW Staff
12/12/11 06:54 PM,
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Judas Priest has embarked on what the band is calling its final world tour, with support from Meyer Sound equipment and supplier Major Tom Limited. The “Epitaph” tour has included Europe, South America, Mexico, and 35 stops in Canada and the U.S. (wrapping up December 3 in Biloxi, Miss.). The next stop is Japan in early 2012. The house system includes 48 MILO line array loudspeakers, as well as 24 Meyer Sound 700-HP and four 600-HP subwoofers, three M’elodie line…
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Wednesday, October 26, 2011
PSW Staff
10/26/11 02:46 PM,
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The Martin Audio-based award-winning sound system at the Ministry of Sound London was put to the ultimate test by some of the world’s legendary house exponents last month as the club celebrated its 20th anniversary over a memorable weekend. With clubbers immersed inside ‘The Box’s’ six-stack sound field, the custom 5-way hybrid system at the Ministry has already won prestigious IDMA (International Dance Music) awards for Best Club Sound System Design in both 2010 and 2011—and its signature low-bass rumble…
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Wednesday, September 28, 2011
PSW Staff
09/28/11 04:30 PM,
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At just over 100,000 square feet, the largest public space in the city of Wasilla, Alaska is the Curtis D. Menard Memorial Sports Center. It is capable of handling 5,000 visitors, which is a common occurrence at graduations, rallies, and, of course, hockey & indoor football contests. It opened in 2004, but its original sound reinforcement system was so ineffective that the facility had to rent a sound system for every event of consequence. Even then, intelligibility was marginal. The…
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Wednesday, September 14, 2011
PSW Staff
09/14/11 01:00 PM,
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Lambeau Field, home to the reigning NFL champion Green Bay Packers, has implemented a new $2.5 million sound system overhaul that centers on Danley Sound Labs loudspeaker technology. Sixteen Danley Genesis Horns, model GH-60, combine with 19 Danley SH-100s, 56 Danley SH-micros and 14 Danley TH-118 subwoofers, to deliver clear, impactful sound to 73,000 impassioned Packers fans at every game. In addition, six universities have joined Brigham Young University and Northwestern University in implementing Danley-centered sound reinforcement solutions for their…
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Friday, September 02, 2011
Tom Young
09/02/11 06:49 AM,
Over the past several years, a technique most commonly called “aux fed subs” has been developed for reducing low-frequency “muddiness” from front-of-house loudspeaker systems. This technique has resulted in considerable benefits over a wide variety of sound reinforcement applications, but there is confusion as to what it encompasses and what it accomplishes. Let’s clarify the details and describe the set up of an aux fed subwoofer system. We’ll also be addressing some frequently asked questions on the topic. In a…
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Friday, August 19, 2011
PSW Staff
08/19/11 10:14 AM,

11 Comments
Welcome to our quiz featuring 10 questions about bass and subwoofers! Take a read and see how you stack up against the questions, and be sure to check out our other quizzes as well. 1.) The wavelength of a 40 Hz sine wave is: A. 18.3 ft (5.58m) B. 27.5 ft (8.38m) C. 40 ft (12.2m) D. 80 ft (24.4m) 2.) A bass reflex loudspeaker is also known as: A. An omni-bass B. A contra-bass C. A…
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