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Archive of the Loudspeakers Category

This One’s For You: Sound Image and Jimmy Buffett Celebrate 40 Years On the Road Together Using HARMAN’s Crown I-Tech HD Amps and JBL VTX Line Arrays

ESCONDIDO, California — Jimmy Buffett has been extolling the laid-back pleasures of Margaritaville, having a Cheeseburger In Paradise and the fact that it’s Five O’Clock Somewhere since he recorded his first album in 1970. For 2014, San Diego’s Sound Image is celebrating 40 years as Buffett’s live sound provider with a new touring system based around HARMAN’s JBL VTX line arrays and Crown I-Tech HD Series amplifiers.

“When it comes to connecting with the audience, I think you can safely say that nobody’s better at it than Jimmy Buffett,” said Dave Shadoan, who partnered with Sound Image’s founder and partner, the late Ross Ritto, in 1971. “His fans hang onto every word at his live shows and they deserve nothing less than the best sound we can deliver.”

Buffett’s audience certainly isn’t going to have to strain to hear him sing. The live sound rig consists of 80 Crown I-Tech 12000HD amplifiers driving 52 JBL VTX V25 line array loudspeakers and 24 S28 cardioid-arrayable subwoofers. “We generally hang 14 V25 loudspeakers per side in the main array, with eight S28 subs next to them and 12 V25 loudspeakers in each of the left and right side hangs,” noted Sound Image front of house engineer Rich Davis. Depending on the venue, Davis will add more S28 subwoofers at the middle of the stage to fill out any void in the low frequencies, plus three S28 subs on each side if necessary. “We were in sheds at the start of the tour and will be outdoors through October.”

Davis noted that the biggest issue Buffett will have with a sound system is keeping the low end from building up on the “deck” that makes up the floor of the stage. “That’s one of the reasons I like to spread out the subwoofers and not use massive ground stacks,” he said.

Davis sets up the system using JBL’s HiQnet Performance Manager™ system control software. “The latest version of Performance Manager saves us a lot of time and simplifies the entire configuration and calibration process,” Davis pointed out. “It enables us to go deeply into the I-Tech HD’s many DSP functions, filters and crossovers and fine-tune the sound. It also gives me automatic control screens for each of the line array columns and if I need to edit, modify, add or delete a hang, it’s actually easy instead of being a time-consuming chore.”

Davis notes that he rarely needs any EQ on the high end and that the system is smooth from top to bottom. “We did a show in Raleigh and I walked up on the lawn, which was about 430 feet from the speaker stacks and there was solid low end all the way in the back of the lawn, which never happened before. This new system is more coherent and the low end really holds up.”

“The PA is super stable,” Davis added. “Jimmy is known for talking between songs and when he talks to the other band members it’s often sideways off the mic. I can ram that fader all the way up so that he can be heard and the system still doesn’t have any problems.”

“It’s been an honor, a privilege and a great time working with Jimmy all these years,” Shadoan concluded. “The only thing missing in this 40th year is my former partner and Jimmy’s former monitor engineer, Ross Ritto. Sound Image has always been about technological innovation and I know Ross would be thrilled to hear what we’re doing with Jimmy on his 2014 This One’s For You tour.”

HARMAN (www.harman.com) designs, manufactures and markets premier audio, visual, infotainment and integrated control solutions for the automotive, consumer and professional markets. With leading brands including AKG®, Harman Kardon®, Infinity®, JBL®, Lexicon® and Mark Levinson ®, the Company is admired by audiophiles, musicians and the entertainment venues where they perform. More than 25 million automobiles on the road today are equipped with HARMAN audio and infotainment systems. HARMAN has a workforce of approximately 16,000 people across the Americas, Europe, and Asia and reported sales of $5.3 billion for the twelve months ended June 30, 2014.

Show-Concept.ch Invests in JBL’s VTX Line Arrays and Crown I-Tech HD Amplifiers

The show-concept.ch team (left to right): Florian Jaeger, Project Manager; Cyril Schmuki, Head of Audio; Patrick Frueh, CEO.

ELSAU, Switzerland – Swiss rental and event production company show-concept.ch has recently purchased a HARMAN JBL VTX V20 line array system and additional Crown amplifiers from HARMAN Professional distributors Dr. W.A. Guenther Audio Systems AG with the aim of broadening the range of services they offer. They are the first company in Switzerland to invest in JBL’s new generation, smaller format VTX system. Known for their work in the corporate sector, their aim now is to migrate further into concert touring with their range of sound, lighting and technical services.

After running JBL’s VERTEC® in its inventory, the company has now stepped into the future, placing an order for 16 JBL VTX V20’s and eight each of the new VTX S25 subs and have also added four Crown I-Tech 12000HD and 12 Crown I-Tech 4x3500HD amplifiers to its existing Crown I-Tech HD inventory.

“The main reason for purchasing a new system was to take a step forward in tour sound—and of course to be up to date,” stated Cyril Schmuki, audio engineer for show-concept.ch —adding that its new front line PA system will be backed-up by other systems, including three complete VERTEC rigs.

VTX V20 features the advanced technology of VTX V25 in a smaller format and the high power density of this 3-way system is complemented by a new ASM suspension system that provides efficient transport, fast setup and precise configuration. Utilizing Differential Drive™ technology and a small format version of the revolutionary D2 dual compression driver, the integrated V5 presets fully realize the processing capability of the Crown I-Tech HD amplifiers.

“The handling and the rigging system were what we especially liked,” added Schmuki. “This and the new JBL HiQnet Performance Manager™ software were the main advantages.”

The sale was supported by Dr. W.A. Guenther’s Director of Sales Felix Alpstaeg, and Application & Project Engineer, Jaromir Ott. Already familiar with JBL VERTEC and Performance Manager for system configuration, monitoring and control, the production company is nevertheless planning advanced training in conjunction with Dr. W.A. Guenther for next year’s festival season.

Overall Schumuki couldn’t be more pleased with his new JBL and Crown powered rig, “We are delighted with the VTX V20, it’s a pleasure to work with. I’ve never heard a system which is so precise over the whole frequency range; and what is absolutely astonishing is to stand behind the array, because it’s just so quiet.”

HARMAN (www.harman.com) designs, manufactures and markets premier audio, visual, infotainment and integrated control solutions for the automotive, consumer and professional markets. With leading brands including AKG®, Harman Kardon®, Infinity®, JBL®, Lexicon® and Mark Levinson ®, the Company is admired by audiophiles, musicians and the entertainment venues where they perform. More than 25 million automobiles on the road today are equipped with HARMAN audio and infotainment systems. HARMAN has a workforce of approximately 16,000 people across the Americas, Europe, and Asia and reported sales of $5.3 billion for the twelve months ended June 30, 2014.

Renkus-Heinz System for New Korean Venue

Incheon, South Korea – August 2014 … In late fall of 2014, South Korea will host the XVII Asian Games in and around Incheon, located near to the country’s capital, Seoul. Korea has previously hosted the Asian Games in 1986, closely followed by the 1988 Olympics, and the FIFA World Cup in 2002. More than a decade later, new venues were needed for the 2014 event.

While it is not one of the Asian Games’ official venues, the newly-built Ansan Evergreen Gymnasium will host volleyball and kabaddi up to the quarter final stages. Designed as a multipurpose space, the gymnasium will be home to the Ansan volleyball team and other sporting events, and will also host music and cultural events.

Audio company Daikyung Vascom provided the sound system, which features a Renkus-Heinz PN102 line array system. As Yang-Su Yun, manager of Daikyung Vascom’s RPS business division, explains, the project was a bit out of the ordinary.

“This building is owned by the government, which isn’t very common for a venue like this,” he says. “The local council based at Ansan City Hall wanted the building to function as both a sporting venue and a concert hall, and hence they needed a very good, high-performance speaker system. Other strict criteria were sound quality and functionality, both of which were extremely important factors in choosing the Renkus-Heinz system.’”

Yang-Su observes that Daikyung Vascom had previously installed a system at the Ansan City Hall, and has a good working relationship with the council. “They are familiar with our work, and they really appreciate the after sales service we provide.”

The main system in the hall comprises 32 PN102LAR array loudspeakers, configured as four arrays of eight cabinets each, 90 degrees apart. The arrays are positioned on each corner of a centrally-flown block which houses four large screens, so that spectators on all four sides of the hall have a close up view of the action. Additional fills are provided by four PN121-series two-way cabinets, as well as five ST4 three-way systems and a pair of CFX151 boxes. Four DR18-2 and two PN112SUB subwoofers provide low frequency reinforcement.

“The PN102 line arrays were selected for their accurate and even coverage pattern, providing consistent coverage to every seat in the hall,” says Daikyung Vascom’s CEO Patrick Han. “RHAON (Renkus-Heinz Audio Operations Network) control was another important factor in selecting the system, enabling networked DSP control over the entire system.”

Flexibility was the keyword when it came to designing the space, which will be hosting a wide variety of events. Permanent seats are available in the upper part of the hall, while bleacher-style seating along the hall’s two longer walls is retractable and can be folded back to the walls to accommodate more people. A stage can be constructed at the far end of the hall for large concerts. When being used in this configuration, temporary seating can be set up on the floor of the gymnasium, and a total of around 3,000 people can be accommodated.

The system design was carried out by Daikyung Vascom’s sales team, together with local systems integration specialist Sinwoo. Working closely with Daikyung Vascom, Sinwoo’s Byung-Sun Ahn designed a system that would be optimal for the space. The team used EASE acoustic prediction software to map the room and define its sound qualities.

“This was the first time I’ve worked with Renkus-Heinz,” says Mr Ahn. “I checked the specifications and references of the Renkus-Heinz speakers, and when I simulated them to fit the space I got very good results. The actual performance of the speakers was very close to what we’d predicted with EASE. I’m very satisfied with the system. I also really appreciated being able to use RHAON to tune the system, especially the mid frequencies.”

As for Ansan Urban Corporation’s Mr Kim, he is of the opinion that the speakers offer the best possible functionality for concert sound, providing high SPLs when required. “Once we are able to put on concerts here, the system will prove itself as really good for this kind of event, while also being able to provide intelligibility and clarity when the hall is being used for our sporting events,” he says.

Ansan Evergreen Gymnasium now boasts a state of the art sound system to complement its clean architectural design and functionality. The signs are positive that the new sporting venue will contribute to a successful and uplifting Asian Games later this year, providing a panacea that South Korea needs.

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Headquartered in Foothill Ranch, California, Renkus-Heinz, Inc. is the worldwide leader in the design and manufacture of audio operations networks, digitally steerable arrays, powered and non-powered loudspeakers, system specific electronics and fully integrated Reference Point Array systems.

HOSANNA LUTHERAN CHURCH GOES HI-FI WITH DANLEY

MANKATO, MINNESOTA – AUGUST 2014: Growing with the community since its founding in 1972, Hosanna Lutheran Church is now a cornerstone of religious life in Mankato, Minnesota. With four contemporary services a week, plus one traditional service and plenty of high-SPL youth events, its sanctuary sound and video systems were tapped to provide a huge range of content. Despite having loudspeakers made by a respected manufacturer, intelligibility and low-end extension were poor and a regular source of complaints until recently, when Audio Video Electronics (AVE) (Maple Grove, Minnesota) renovated the system. Citing their excellent fidelity and intelligibility, AVE installed a pair of Danley Sound Labs SH-60 loudspeakers. To give Hosanna Lutheran Church plenty of bass when needed, AVE also gave the church a beefy Danley DBH-218 subwoofer.

“Before AVE’s renovation, we always had complaints,” said Matt Kotthoff, technical director at Hosanna. “The system was muddy, and a lot of our disciples, especially some of the senior members, had a hard time understanding what was being said depending on where they were sitting. Also the system lacked intelligibility and power.” Stefan Svärd, president of AVE, added, “Not only that, the low-frequency extension was simply missing. This was despite its big name components and the fact that it looked like a good system on paper. It simply didn’t translate to real-world performance.”

Svärd designed an elegantly simple new sound reinforcement system for Hosanna. An exploded mono cluster of two Danley SH-60s leverages Danley’s excellent pattern control to cover all of the seating without energizing the rest of the structure. Between them, also on the ceiling, is the Danley DBH-218 subwoofer. Svärd repurposed Lab.gruppen C-series amplifiers for the mains and added a Lab.gruppen FB14000 for the subwoofer. An existing Biamp Nexia and EV-DC1 processor condition the system, albeit less now than with the previous components, as the Danley boxes are naturally flat and transparent. A new Midas Pro 3 mixer gives Kotthoff and his techs control of the system for complex services, and a Crestron control system provides simple control of audio, video, lighting, and HVAC via iPad or iPhone. Finally, a new 8000lumen Digital Projection HD projector gives the congregation crisp imagery.

“I’ve had a lot of experience with loudspeakers from all sorts of manufacturers,” said Svärd. “To me, Danley’s unique designs offer the smoothest, most ‘studio-monitor-like’ performance in the sound reinforcement market. They have accurate phase response, great pattern control, and true hi-fi sound. The Danley DBH-218 subwoofer delivers a lot of clean output, and because it’s horn-loaded, it affords a degree of pattern control. For the youth services, they have that subwoofer shaking the whole building! Together, the whole system sounds phenomenal.”

Kotthoff agrees, “The Danleys sound great! Everything sounds crisp, clear, and clean. Nothing sounds harsh or painful. The intelligibility in the whole worship space is outstanding, everything from feeling the bass guitar rhythm to the clear natural sound of both singing and speaking voices. The DBH-218 subwoofer is awesome, every chance I get I love to crank the kick drum and feel the beat go right through me! I have received so many compliments, from ‘the audio is so clear’ and ‘now that’s an HD presentation’ to things like ‘I got bass in my butt!’ and ‘can you turn it louder?’ The system is amazing! It totally enhances Hosanna Lutheran’s strong music ministry in so many ways!!”

ABOUT DANLEY SOUND LABS Danley Sound Labs is the exclusive home of Tom Danley, one of the most innovative loudspeaker designers in the industry today and recognized worldwide as a pioneer for “outside the box” thinking in professional audio technology.

www.danleysoundlabs.com

L-ACOUSTICS Serves Up Sound Solution For Clowes Memorial Hall Of Butler University

Wright Consulting Associates and Mid-America Sound team up for KARAi install

INDIANAPOLIS, Indiana — In celebration of its 50th anniversary last fall, Clowes Memorial Hall, Butler University’s professional performing arts venue, embarked on a $2M restoration project under the direction of Elise Kushigian, Executive Director, and daily supervision of all 18 contractors by Karen Steele, Director of Operations. The restoration included much-needed updates to its roof, walls, seating, carpet, acoustics and audio enhancement system. The acoustical and audio enhancement portion of the project was spearheaded by David Wright of Indianapolis-based Wright Consulting Associates, Inc. (WCA) who called upon local tour sound provider Mid-America Sound Corporation (MAS) to provide system expertise and, ultimately, the recommendation for a new L-ACOUSTICS KARAi house sound system. more

JOEL HAMILTON RECORDS AND MIXES “PUSS N BOOTS” DEBUT USING ATC SCM25A’s

BROOKLYN, NEW YORK – AUGUST 2014: Puss n Boots is a three-piece, all-female, alt-country band led by singer-songwriter Norah Jones and backed by accomplished vocalists Sasha Dobson and Catherine Popper. All three women learned new instruments for five years before recording their debut album with engineer/musician/producer Joel Hamilton (Tom Waits, Black Keys, Sparklehorse, Elvis Costello) at Studio G Brooklyn. Titled No Fools, No Fun, the album was recently released on Blue Note Records. As co-owner of Studio G Brooklyn with Tony Maimone, Hamilton installed ATC SCM25A three-way reference monitors and ATC SCM0.1-15 subwoofers in Studio A, a change that happily coincided with his first Grammy nomination (Pretty Lights, A Color Map of the Sun), a Latin Grammy nomination (Bomba Estereo, Elegancia Tropical), and a Latin Grammy win (Gaby Moreno, Postales). The ATCs were purchased from Audio Power Tools in New York.

“The ATCs have changed the way I work and improved the quality of my work,” said Hamilton. “I’m lucky to have a nicely tuned control room with an SSL and plenty of vintage outboard gear, and with the ATCs, I’m suddenly able to make decisions that are smaller – and yet more critical – than I have ever been able to make before. I have the ability to resolve a finer shade of the colors I’m hurling at the end-listener, and it’s been a revelation. It’s not a small thing, and that’s why I’m reaching for dramatic words like that. It’s tectonic. The entire continent has shifted.”

The glorious harmonies delivered by Jones, Dobson and Popper are a huge part of Puss n Boots’ magic. They form the emotional foreground. “The balance of those harmonies is crucial,” said Hamilton. “You’ve got these three gorgeous women with gorgeous voices, and they’re all coming at you like gangbusters because they can all project. We recorded everything live to analog tape, including the vocals. That gives a particular nuance to how the instruments sit against the vocals. You can feel the beat push and pull so beautifully. I needed to make sure that all of that nuance would come shining through for the listener. Striking the right midrange balance of those harmonies is critical, and I had to make sure all of that beauty would be immediately apparent to, say, my mom!”

While Norah Jones’ existing albums might safely be described as “polished” and most classic country albums might safely be described as “rough,” Hamilton had to walk the line between those extremes. “The balance is deliberately raw, which is perhaps unexpected by traditional Norah Jones standards, but it also has to be informed,” he said. “We were shooting for a tiny bulls eye, but we also had to make sure that everything felt unfettered and natural; just on the edge of scratchy so that it felt rough but didn’t actually hurt people. With the ATCs, I could find that line and make adjustments with confidence. I could tell where I was overcooking it on purpose. I could dial in just the right amount of ‘road house.’”

With the introduction of the ATCs, gone too is the need to translate for the client how a mix will sound outside of the studio. “After spending a lot of time in front of other monitors, I could tell when certain things would sound bad in the studio but fine outside of the studio,” Hamilton said. “The challenge beyond that, however, was convincing the client that those bad things would be fine later on, which is just one more thing to heap onto the already-skittish nature of an attended mix session. And so clients would ask, ‘why don’t you just get monitors that sound like it will sound like?’ It seems so simple, but of course it’s not.”

Hamilton used to switch between a number of monitors and loudspeakers all day long, but now he just hangs out on the ATCs. Depending on the task at hand, he can turn the ATC subwoofer on or not. “With the sub on and the volume cracked, the ATCs rock and serve as ‘mains,’” he said. “When I’m listening closely and resolving small moves, the ATCs are my nearfields. Either way, I now have complete confidence in what I’m hearing and doing. When a mix sounds good on the ATCs, I know it will sound good everywhere else. With Puss n Boots, we were able to make solid decisions that stuck. We totally avoided the hell of endless revisions!”

ABOUT TRANSAUDIO GROUP TransAudio Group, founded by industry veteran Brad Lunde, has quickly become the premier U.S. importer/distributor and/or U.S. sales and marketing representative for high-end audio. Success hinges on TransAudio providing dealers and end users with a higher standard of product expertise and support far beyond the norm.

www.transaudiogroup.com

L.A.’s CHALICE RECORDING GETS DOWN WITH DANLEY

HOLLYWOOD, CALIFORNIA – AUGUST 2014: The client list at Chalice Recording Studio in Hollywood, California is so extensive that it is challenging to think of a celebrity who is not on it. For example, the “B” section includes the Backstreet Boys, Barbara Streisand, Beastie Boys, Justin Bieber, Beyoncé, the Black Eyed Peas, Blink 182, and Britney Spears and the “P” section includes Paris Hilton, Perry Farrell, Prince, and Puff Daddy. Those clients use Chalice Recording Studio as the medium through which they turn ideas into platinum albums and Grammy Awards. So Chalice is always humming – almost literally – with the next big thing. Because top-volume monitoring (think 120dB+) and deep, authentic bass at those extreme SPLs have become so critical to so many hip-hop and top-40 artists, engineers, and producers, Chalice Recording Studio has installed Danley Sound Labs TH-115 subwoofers in studios A and B.

“Before we installed the Danley subs, we were blowing our subwoofer drivers once or twice a week,” said Lowell Pickett, head studio tech at Chalice. “It’s because the monitoring volume is often really extreme; more and more, our clients are using the main system to gauge the music’s impact at club volumes. It’s a visceral thing – they want to feel it as much as hear it. Anyway, I did some research, and more than one person suggested that I check out Danley.”

Compared with conventional designs, Danley Sound Labs’ patented Tapped Horn (TH) subwoofer technology delivers deeper low-end extension, a more even frequency response, and much lower distortion. Indeed, few people understand how distorted conventional subwoofers are until they hear a Danley Tapped Horn subwoofer. To help make their decision, the Chalice staff A/B’d the Danley TH-115s against their existing big-name subwoofers in Studio A.

“The Danley subs were way, way better,” Pickett said flatly. “Previously, there was no place in the room where the bass seemed focused. With these subs, I could really hear what was going on in most places in the room. Everything tightened up and became clearer, and our low end got even lower.” “There’s a magic that happens when the Danley subwoofers at Chalice pair up with the full-range system,” added Kenny Andrews, the area Danley rep. “It’s a very musical sound.”

As part of the Danley installation, Chalice did something very few studios are willing to do (yet). They put the entire monitoring signal through a Danley DSLP48 digital processor, which provided clean crossovers, as well as flexible equalization and filtering for tuning the room. “We were nervous,” Pickett admitted. “We had previously used high-end analog crossovers and equalizers. This was a jump, but everyone agrees it has been all up side and no down side. The sound is as transparent as ever, and the uniform channel processing has tightened up the stereo imaging. The DSLP48′s equalizers are great and have helped the acousticians who tune the room.” As a bonus, Chalice uses the DSLP48 to provide different presets to different clients.

Output from the Danley DSLP48 feeds a Danley DSLA3.3K dual-channel amplifier, which in turn powers the two Danley TH-115 subwoofers. The processor output also feeds the existing full-range system, an Augspurger GA215H with 15-inch TAD 1601 B woofers and TAD 4002 beryllium compression drivers. All the loudspeaker components, as well as the Danley TH-115 subwoofers, are soffit mounted.

“Our clients noticed the improvement right away, and we stopped replacing subwoofer drivers on a weekly basis,” said Pickett. “With the Danleys, the volume can be so great that the light fixtures fall from the ceiling! That really tickles the clients!” With Studio A booked out completely, Chalice made the same change in Studio B. Now Studio B has a pair of Danley TH-115s, backed by additional Danley processing and amplification.

ABOUT DANLEY SOUND LABS Danley Sound Labs is the exclusive home of Tom Danley, one of the most innovative loudspeaker designers in the industry today and recognized worldwide as a pioneer for “outside the box” thinking in professional audio technology.

www.danleysoundlabs.com

Coeur d’Alene Church of the Nazarene Elevates Its Sound System With HARMAN’s JBL Loudspeakers and Soundcraft Digital Consoles

COEUR D’ALENE, Idaho — Coeur d’Alene Church of the Nazarene has served its parishioners since 1941, with roots going back to the first group of Nazarenes who congregated in the region in 1912. Like many houses of worship, the church had been making do with an inadequate, practically antiquated sound system until it brought in Spokane, Washington’s Hoffman Pro Systems and HARMAN Professional for an audio revival.

“The sanctuary literally had two wall-mounted speaker boxes to provide coverage to the entire main floor, balcony, under balcony and the church’s extended side wings,” said Hoffman Pro Systems general manager Dave Kenagy. “To say it was insufficient for the church’s current needs, which include providing sound for a full praise band, would be an understatement.”

Not so for the current system, specified by designer/installer David Lewis which features a Soundcraft Si Expression 3 digital console, Crown XTi 2 Series amplifiers, JBL VRX Series and additional loudspeakers, dbx PMC16 Personal Monitor Controllers and AKG K240 MKII headphones.

The Soundcraft Si Expression 3 has a MADI card installed and provides 32 inputs from the floor as well as local inputs at front of house for playback from various audio sources. A Soundcraft Stagebox is located at the front of the pulpit/stage area, linked to the console via a HARMAN BLU-Link card. Two dbx PMC16 Personal Monitor Controllers connected to the front of house via Cat6 cable enable the drummer and guitar/bass player to control and balance their own individual monitor levels, which Kenagy notes helps to keep the overall stage volume lower and easier to mix.

The Si Expression 3 handles the front of house and all monitor mixes. “The church volunteer staff had to make the move from their old analog console to digital,” noted Kenagy. “Although they’re not audio professionals, the board’s straightforward control layout and ability to store and recall snapshots made it easy for them.”

Three JBL VRX 932LA-1 Constant Curvature loudspeakers and two VRX918S subwoofers are hung as the main center cluster. Two VRX928LA loudspeakers are used for balcony fill, with three AC18/26 wall-mountable loudspeakers employed for under-balcony fill. Two AC18/95 wall-mountable loudspeakers are used for front side fill where the seating wraps around the front corners of the stage. In addition, an AC26 compact loudspeaker is mounted on stage and aimed back at the choir area. The loudspeakers are powered by a total of five Crown XTi 6002, XTi 4002 and XTi 1002 amplifiers.

Lewis noted that the Coeur d’Alene Church of the Nazarene is “extremely happy with the new system. Aside from the fact that it’s a night and day difference from their old setup sonically, for the first time it enables the church to mix the praise band the way they should be heard and it gives the pastor and the speakers the freedom of wireless movement.”

Another benefit which was unforeseen by Lewis and the church’s staff: the sound quality is so clear throughout the entire sanctuary that fewer people are using the church’s assistive hearing devices.

HARMAN (www.harman.com) designs, manufactures and markets premier audio, visual, infotainment and integrated control solutions for the automotive, consumer and professional markets. With leading brands including AKG®, Harman Kardon®, Infinity®, JBL®, Lexicon® and Mark Levinson ®, the Company is admired by audiophiles, musicians and the entertainment venues where they perform. More than 25 million automobiles on the road today are equipped with HARMAN audio and infotainment systems. HARMAN has a workforce of approximately 16,000 people across the Americas, Europe, and Asia and reported sales of $5.3 billion for the twelve months ended June 30, 2014.

Dancefloor Provides New Audio Standard for Znojmo’s Sports Venues

Dancefloor, s.r.o. has recently completed the installation of Community loudspeaker based audio systems in two venues for the town of Znojmo, located in the South Moravian Region of the Czech Republic close to the Austrian border.

The first venue completed by Dancefloor was the Winter Stadium, the 6,000+ seat capacity home of the Orli Znojmo hockey club. The Winter Stadium is also used for international matches, hockey camps, figure skating training sessions and competitions, skating courses and public skating, but had long suffered with poor sound levels and intelligibility, lacking the ability to inform and involve visitors and produce an exciting atmosphere for events.

Libor Klemenc, Dancefloor’s Managing Director, explained the choice of loudspeakers, “For high intelligibility and overall sound quality we chose Community R.5 12-inch, two-way loudspeakers. Sixteen R.5s were required and we used a combination of 60 x 60 degree and 90 x 40 degree versions to give us perfect coverage. The R.5 is both compact and discreet. Engineered for all-weather applications, it is also ideal for the environmental conditions of an ice venue.” Klemenc continued, “With an MC2 Audio Ti1048 integrated audio management system providing delay and equalization, and the audio dynamics maintained by four MC2 Audio T1500 amplifiers, we achieved excellent speech intelligibility, which was a primary requirement of the venue.”

Multipurpose use of the venue was also an important factor which has been elegantly addressed in Dancefloor’s system design. Via the menu on the processor, the operator can simply choose from pre-set modes according to the event; hockey match, public skating, training, social event and so on. The system can additionally be controlled from two separate locations. Prime events and hockey games are operated from the main control booth using a Dateq Onyx mixer, whilst public skating, skating courses and other social events can be controlled from the rink side penalty timekeeper box using a Cortex MIX-R1U mixer. The system also provides control from both locations simultaneously as, for example, may be required during a hockey game where the main booth is used by commentators and the penalty box for reporting penalties. Additionally, a Shure SLX24E/SM58-P handheld wireless system enables live commentary to be made from any location in the stadium.

With the substantial improvement in audio quality at the Winter Stadium, the Znojmo authorities commissioned Dancefloor to provide an equally high performance system for the town’s nearby Sports Hall. The Znojmo Sports Hall is a complex used mainly for indoor sports including basketball, floorball, futsal, handball and rhythmic gymnastics clubs.

“With the Winter Stadium system so highly rated by its operators and visitors alike, we used the same basic formula for the Sports Hall, but designed it to precisely meet the use, layout and acoustics of the venue,” said Klemenc.

For optimum coverage of the Sports Hall, Dancefloor used a combination of Community R.5 and R.25 loudspeakers, both with 90 x 40 degree format. A Community dSPEC226 Networked Loudspeaker Processor provides delay and equalization and MC2 Audio T1500 and T1000 amplifiers are used to power the Community loudspeakers. The combination again provided the high intelligibility and dynamic audio quality the venue required. As with the Winter Stadium, Dancefloor provided pre-sets on the dSPEC226 to enable the operator to simply select the mode required for the event, including match, training, social event and so on. The Sports Hall audio system is also controlled via a Dateq Onyx mixer from the timekeeper’s location, with a Shure SLX24E/SM58-P handheld wireless system enabling live commentary from any location in the hall.

Dancefloor employed acoustic CAD modelling for both venues to verify the designs before tender and both installations were completed to the highest standards using Klotz cables and Neutrik connectors. Entertainment requirements in both venues are met with Gemini CDMP-1400 CD/MP3/USB players.

“The new systems have transformed both venues,” said Klemenc. “The audio is loud and clear throughout, so that operators and commentators can focus on content and spectators can enjoy much greater involvement.“

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Related Topics: Large Venue, Loudspeakers |

Pro Audio Technology Simplifies Advanced Audio Calibration with PRO SoundTools

Lake Forrest, CA – August 19, 2014 – Pro Audio Technology (PRO), the leading supplier of loudspeakers and DSP-programmable amplifier systems, announces the release of PRO SoundTools: a companion software suite designed to simplify even the most complicated audio calibration process. Loudspeaker programming, signal routing, and in-room system performance are all streamlined into one easy process when using PRO SoundTools in combination with PRO’s efficient and powerful DMA and PMA Amplifier/Processors.

Through simple drop-down menus, integrators can select from brand specific compensation filters to counteract the detrimental effects of speaker placement behind viewing screens. Additional pre-defined filters are provided to address loudspeaker placement in less than desirable positions near room boundaries.

“Proper audio calibration used to require an assortment of test equipment, measurements, and knowledge of complex acoustical equations,” said Paul Hales, Pro Audio Technology Founder. “When used with our companion loudspeakers and amplifiers, PRO SoundTools software allows integrators to achieve highly refined system performance without all the complications in a fraction of the time.”

Users with advanced acoustic knowledge can refine system performance even further with PRO SoundTool’s high and low shelf filters, level and delay adjustment, advanced parametric EQ, and high and low-pass filters with variable-Q. The interface was designed to make the application of advanced engineering both easy and intuitive without requiring knowledge of complex equations and measuring techniques. With software based controls for bridging and easy signal routing for bi-amplification, and the selection of amplifier power ratings ranging between 100W, 200W, 300W, 450W, and 1000W, the combination of PRO products and PRO SoundTools provides the best solution for rooms of any size or shape.

Hales continued, “PRO’s family of loudspeakers, amplifiers and PRO SoundTools software gets the best sound out of any space.”

Pro SoundTools is available now to all authorized Pro Audio Technology dealers. For more information, please visit: www.proaudiotechnology.com or check out the Pro SoundTools video.

About Pro Audio Technology

Through thoughtful combination of consumer and professional engineering technologies, Pro Audio Technology designs and manufactures a complete range of high-power loudspeakers and DSP-programmable amplifiers for high-end residential installations. PRO products unite lively dynamics, high maximum output level, and rugged durability with the refined acoustic performance you’ve come to expect from contemporary home audio equipment. The sound system of choice for discerning music and home theater enthusiasts, Pro Audio Technology products are available globally through an elite group of high-end residential custom installers. Pro Audio Technology is the brand name of Professional Home Cinema, LLC.

Media Contact:  Caster Communications, Inc. at 401.792.7080

Nicholas Brown nbrown@castercomm.com

For digital images log on to www.castercomm.com

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Related Topics: Loudspeakers |

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