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Iconyx and a Tale of Three Stations

Poland [September 2013]...Thanks in large part to funding as one of the EU’s latest members, Poland is investing heavily in its public transport, and Renkus-Heinz digitally steerable systems are a key part of the audio solution in three of the country’s major train stations.

The EU’s expansion in 2004 brought Poland into the European Union, and the ensuing grants from Brussels have been wisely invested into major public projects to refresh the country’s infrastructure. The result is a new look for 21st century Poland. Western Europe-standard motorways now link Poland’s major cities, and the country’s rail system is quickly being brought up to modern high-speed standards.

Three main train stations, each a key part of the country’s updated rail infrastructure, are Warsaw East, Wroclaw and Katowice. Once aging architectural icons, all are now technological marvels, incorporating full international health and safety standards. Regional and international trains link to the Europe-wide high-speed network, and many ‘hub’ stations have now been redeveloped to include shopping malls. A major part of this is the installation of PA/VA systems which accompany video screens displaying train arrival and departure details.

System integrators M.Ostrowski sp.j. has been contracted to provide audio solutions for Warsaw East, Wroclaw, and Katowice stations. In each, while the architecture and loudspeaker locations details differ, the overall concept has been the same. Renkus-Heinz Iconyx digital beam steering arrays, networked over CobraNet via a redundant fiber optical network and controlled by RHAON, complement digital signage in the most acoustically difficult areas of huge booking halls, shopping malls and platform spaces.

Warsaw (East) is a hub station, with many lines interconnecting locally, regionally, and internationally. One of the city’s main rail interchanges, its huge, glass-walled airport style building never boasted user friendly acoustics, but M.Ostrowski’s solution changed all that. STRABAG company was the General Contractor and SYGNITY company was the subcontractor.

This was a common theme of the three contracts, in which measurable acoustical intelligibility was the most important aspect of the audio installations in large, hard surfaced halls. Passengers, finally, would be able to hear announcements in complete clarity, thanks to Iconyx technology’s exceptional STI delivery.

The fully networked design includes a very impressive text-to-voice simulation for regular train announcements, with each station also having manual override in case of train delays. The main hall, a glorious sunlit space where digital signage is flanked by four IC16-R arrays, delivers the essential visual and audio information.

The smaller area for local trains is covered by three Renkus-Heinz IC8 units, while 13 SG61-2Rs and three SG612S-2Rs cover the restaurant area. System distribution is handled by a Yamaha DME64 with CobraNet card, an HP ProCurve and a DME8oC Yamaha CobraNet to analogue output converter. Commissioning was the work of Jim Mobley from Renkus-Heinz and M. Ostrowski’s Michał Popławski.

The second station is Wrocław Główny (main train station), a 15,000 sq m project that restored this 150 year old monument in grand style. In this stunning building upper-level multiple train platforms reside under a classic curved roof. The refurbishment won the 2012 RICS [Royal Institute of Charted Surveyors] Regeneration Award. The new €78m passenger concourse and shopping mall on the lower level has a series of 10 Iconyx IC8-R loudspeakers, plus a pair of IC16-Rs that (almost invisibly) flank giant digital video displays in stereo pairs. In this typically reverberant space, the announcements’ calmness verges on the uncanny. Here, the general contractor was Budimex, the installations supplier, TKTelekom and the audio installations subcontractor M.Ostrowski in cooperation with Tommex Zebrowscy Sp. J.

Along with ceiling speakers suspended above the platforms the rest of the list is largely as at Warsaw – a DME64 processor with CobraNet and analogue input/output cards, while the Yamaha processor is fed from APS APROSYS input modules. Again an electronic text-to-speech simulator serves the audio information for passengers.

The third installation is the train station in Katowice in Silesia, Poland, which features 10 IC16/8-Rs, with Dynacord P64 distribution and a Yamaha DME8oC CobraNet-to-analogue converter. An HP ProCurve serves part of the system’s redundant Ethernet network distribution. The general contractor for this project was STRABAG, the installations supplier TKTelekom and the commissioning was done by M.Ostrowski.

Łukasz Toboła comments: “The Iconyx loudspeakers have enabled us to provide good speech intelligibility, even in a hall that is quite complicated acoustically. The train company and station managers are very satisfied with the quality of sound, and with the excellent speech intelligibility. And that combination, I think, is the main feature that puts us on a higher level than other popular loudspeakers.”

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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.

ALTINEX AV SOLUTIONS PROVIDE BACKBONE FOR NEW TRAINING FACILITY AT HORRY GEORGETOWN TECHNICAL COLLEGE

**** Photo: William Jacocks ****

Conway, SC – September 2013… With three campuses, Horry Georgetown Technical College is a leading South Carolina educational institution offering more than 80 associate degree, diploma, and certificate programs, as well as a diverse and rapidly-expanding list of corporate and business training options through its Workforce Development Division. To maintain its cutting-edge reputation, the college recently completed a state-of-the-art training facility at its Conway campus and, as part of the sophisticated setup that facilitates a wide range of signal access, conversion, and switching capabilities, the new space employs a variety of connectivity solutions from Brea, CA-based Altinex. more

API 1608 GRADUATES TO NUREMBERG UNIVERSITY OF MUSIC

NUREMBERG, GERMANY – SEPTEMBER 2013: The API 1608 serves as the perfect teaching tool in many interesting places in the world, and now, one can be found in Studio 214 at the Hochschule für Musik Nürnberg (Nuremberg University of Music). Here, creativity is the focus and hands-on experience is the goal. The equipment available to the students offers unequaled opportunities with both vintage and modern effects, all in a school that dates back to 1821.

The decision to purchase the 1608 came to fruition with the help of API’s German distributor Erwin Strich. Toni Hinterholzinger, head of the recording department, believed that the punchy and clear sound of the API preamps would make this the ideal learning tool for teaching classic recording techniques. Most of the recording projects are student-based, but on occasion, there are some commercial projects where students assist and often take part as musicians. Some who have recorded on the 1608 include Wolfgang Buck, Nevio, Johannes Ludwig, Tilmann Herpichböhm, Steffen Schorn, and Olivia Solner.

“This is, for sure, one of the best equipped rooms in Europe – a place where audio magic actually happens and sonic dreams come true!” said Hinterholzinger.

ABOUT API (AUTOMATED PROCESSES, INC.) Established more than 40 years ago, Automated Processes, Inc. is the leader in analog recording gear with the Vision, Legacy Series and 1608 recording consoles, as well as its classic line of modular signal processing equipment.

www.apiaudio.com

SYMETRIX SYMNET RADIUS 12X8 DANTE NETWORK AUDIO DSP TUNES THE AUDIO FOR THE SOUTHERN HEMISPHERE’S LARGEST SHOPPING CENTER

MELBOURNE, AUSTRALIA – SEPTEMBER 2013: With over five hundred stores, the Chadstone Shopping Centre in Melbourne, Australia is the largest shopping center in the southern hemisphere. In the run up to the recent holidays, Chadstone’s owners hired Corporate Initiatives of Nunawading, Victoria to install a massive video wall and sound system. The video wall would run advertisements for select stores in the shopping center, and the owners wanted audio support to make the advertisements as compelling as possible. However, the sound had to be focused. It had to be vibrant and punchy right in front of the video wall but it couldn’t interfere with the ambiances of the nearby stores. Corporate Initiatives designed and installed a sound reinforcement system centered on a Symetrix SymNet Radius 12×8 Dante network audio DSP, which tunes the system perfectly.

The video wall is an NEC 6mm Pixel Pitch LED array. Videro Digital Signage provides content via a redundant pair of MAC Video Playback devices, each with Dante Virtual Soundcards. Because the Symetrix SymNet Radius 12×8 has two Gigabit Switch ports, both playback devices are connected to the system via the Dante network, and the backup is always on standby. Additional analogue inputs include two Shure wireless microphones and a flexible XLR input plate for use at events in the large public space in front of the video wall.

Robust automatic gain control is a critical component in the success of the installation. The volume of foot traffic – and hence the volume of background noise – varies tremendously depending on the day and time. An appropriate volume on a Wednesday morning would be completely drowned out on a Saturday afternoon, and an appropriate volume on a Saturday afternoon would be overwhelming on a Wednesday morning. Two ambient noise-sensing microphones complete the input count, to provide information to the Radius 12×8’s automatic gain control algorithm.

“The Symetrix SymNet Radius 12×8 was the perfect processor for Chadstone’s video wall,” said Michael O’Connor from PAVT. “For an affordable price, the Radius 12×8 provides Symetrix’ broadcast-quality audio path and algorithms, including automatic gain control, and Dante audio capabilities. Moreover, our experience has been that Symetrix builds the most reliable DSPs on the market. We have been distributing Symetrix for about ten years now, and in that time we have sold hundreds of Symetrix units for corporate installations, stadiums, broadcast facilities, and nightclubs.” Because the audio content is delivered from a variety of sources and because the level is not always consistent between those sources, the Symetrix SymNet Radius 12×8 also delivers uniform content level using a number of dynamic processing modules.

Two dual-channel Powersoft K2 DSP+AESOP amplifiers provide biamped power to a pair of EAW QX full-range loudspeakers. Because the system runs ten hours a day, seven days a week on average, the K2’s Power Factor Correction maximizes the system’s efficiency by drawing only as much power as is actually needed. The QXs provide precise directivity so as to keep energy focused on potential viewers and away from the nearby shops. An AMX Netlinx Processor and user interface allows intuitive source selection and volume control.

“This difficult audio environment in a large shopping center was a first for us,” said Chris Gauci, director at Corporate Initiatives. “But with the assistance of Production Audio Video Technology, we were able to design and install the perfect audio system within this acoustically complex environment. We had to have the right audio level covering just the right public space, without impeding on any of the shop spaces very close by. The carefully-calibrated ambient noise sensing is perfect, and the customer is ecstatic with the final result.”

ABOUT SYMETRIX
Symetrix is dedicated to making life sound better. As a world leader in the development and manufacturing of digital audio signal processing (DSP) systems and accessories, Symetrix provides best in class audio management solutions to businesses, schools, non-profits and government organizations.

For more information on Symetrix products visit www.symetrix.co

D-Tools Unveiling Workflow-Enhancing Native iPAD® Mobile Quoting App at CEDIA EXPO 2013

Companion app to SIX 2013 enables integrators to generate bids and bring them into SIX 2013 for full project design and management

CONCORD, CA and DENVER, CO (CEDIA EXPO Booth #922) – September 11, 2013 — D-Tools, Inc., the worldwide leader in system integration software, today announced that the Company will unveil a new IOS-based iPad® companion app for its flagship product, SIX 2013. Available in Q4 for partners worldwide, this new release adds mobile quoting capabilities that enable Commercial and Residential AV integrators to generate quotes natively on an iPad then bring them into SIX 2013 for further project design and management. Delivering on D-Tools’ commitment to streamline product updates and enhancements by consolidating them into an annual release, this new companion app will immediately extend the highly functional D-Tools workflow to mobile sales and specification teams.

A native IOS application, the D-Tools iPad® app leverages D-Tools’ extensive manufacturer product library by enabling integrators to access and integrate product category and package data from their SIX 2013 catalog while working with customers in the field. Integrators can enter client and contact information into the iPad app, then walk prospective customers through available installation scenarios in order to create a quote for approval. Once complete, the resulting quote can then be imported into SIX 2013 for additional design work and synchronization. The iPad app utilizes many of D-Tools’ workflow concepts, including the specification of locations and systems, which allows integrators to provide packages or pre-configured systems for inclusion in the quote. Labor and general pricing will be calculated to give the customer an accurate proposal, which can then be signed off for approval on the spot.

“Delivering features that enable our users to create quotes in the field is a natural evolution for us. The D-Tools iPad® app is an important component that ensures our platform continues to meet the growing needs of our expanding customer base,” said Adam Stone, President and Founder of D-Tools. “The iPad app release is just the beginning. In fact, we are already working on additional mobile capabilities that significantly enhance our product roadmap. As we have demonstrated since the release of SIX last year, our new platform enables us to deploy new features as part of rapid and regular release cycles, which will ultimately provide our customers a clear path for sustained growth.”

More than 4,400 companies worldwide use D-Tools Systems Integrator Software to streamline the estimation, design, and project management processes associated with the installation and integration of low voltage systems.

The D-Tools SIX 2013 iPad® app will be unveiled during CEDIA EXPO September 26th – 28th at the Denver Convention Center in D-Tools booth #922. Interested parties are encouraged to visit www.d-tools.com or email info@d-tools.com for more information. Additionally, the all-new D-Tools SIX Wiki can be accessed here: www.d-tools.mindtouch.us and “Getting Started with SIX” videos can be accessed here: http://d-tools.mindtouch.us/SIX_Guide/004_Getting_Started.

iPad® is a trademark of Apple Inc., registered in the U.S. and other countries.

About D-Tools, Inc.

D-Tools, founded in 1998 and based in Concord, California, is a worldwide leader in accessible, highly accurate system design and documentation software. The company’s flagship product, System Integrator™ (SI), is a total design solution that utilizes Autodesk® AutoCAD and Microsoft® Visio for comprehensive system design, documentation and project management. D-Tools SI allows residential and commercial integrators to streamline their business processes to increase overall revenues while reducing the time and costs associated with the installation and integration of low-voltage systems.

Over 4,400 leading companies use D-Tools software to reduce time and costs and streamline the system integration process. D-Tools is a three time recipient of the Consumer Electronics Association Mark of Excellence Award, multiple recipient of Commercial Integrator BEST Award (2011, 2013) and Custom Retailer/Technology Integrator Excite Award (2007, 2008, 2009, 2010, 2011, 2012, 2013), plus the Multi-Room Audio Video Awards for Best Installation Aid, National Systems Contractors Association, Sound and Video Contractor Innovations in Technology for Business Productivity Award and CE Pro High Impact Award for Design Software.

More information about D-Tools can be obtained by calling (866) 386-6571, e-mailing info@d-tools.com, or visiting www.d-tools.com. Follow D-Tools on Twitter at www.twitter.com/DTools and on Facebook at www.facebook.com/beatool.

D-Tools Press Contacts:

Tim Bigoness

D-Tools, Inc.

(925) 270-4102

timb@d-tools.com

www.d-tools.com

Katye (McGregor) Bennett

KMB Communications

(425) 328-8640

katye@kmbcomm.com

www.kmbcomm.com

 

 

# # #ENDS

ST. JUDE THE APOSTLE CATHOLIC CHURCH THRIVES WITH LECTROSONICS

** Photo: Jason Martin, TSG’s Aspen system programmer **

Baton Rouge, LA – September 2013… In the fall of 2009, St. Jude the Apostle Catholic Church embarked on an ambitious campaign “To Build a Future of Hope!” Among its various directives was the complete renovation of the church. Recognizing the importance of delivering a high level of speech intelligibility and music reproduction to the congregation, the church recently completed installation of a new sound reinforcement system—and at the heart of that system is audio processing and wireless microphone technology from Rio Rancho, NM-based Lectrosonics. more

Renkus-Heinz Helps Prairie Meadows Cut to the Chase

Renkus-Heinz Helps Prairie Meadows Cut to the Chase

Altoona, IA – September 2013… In 1989, Prairie Meadows Raceway opened its doors with the goal of giving central Iowa residents a horse racing facility of their own. Twenty-five years later, Prairie Meadows has grown to include a 168-room hotel with state-of-the-art amenities, live and simulcast horse racing, a massive casino with table games and more than 2,000 slot machines, restaurants, lounges, and a busy concert venue.

Among the horse racing community, Prairie Meadows has gained considerable recognition as an exceptionally well-designed and well-run facility, drawing racing fans from across the state and the region. Among the Raceway’s many amenities is a massive four story glass pavilion that offers comfortable indoor seating on multiple levels. It’s a treat for spectators but with all the makings of a sonic nightmare, explains Mike Pedersen, Senior Staff Engineer at Marshalltown, IA-based Mechdyne, the audio video integrators behind this state-of-the-art project.

“It’s a challenging venue,” says Pedersen. “It was built in phases over 20-plus years, and has a mix of seating styles, with stadium seating on one level, grandstand seating on another, as well as a multi-tiered dining area with tables. The original sound system has been expanded in a piecemeal fashion throughout the years, and had become untenable — coverage was inconsistent and intelligibility was next to nil. They were actually cranking up the volume on each individual TV monitor just so people could hear the race.”

“They originally came to us with concerns about the quality and coverage of the tiered seating areas overlooking the racetrack,” explains Mechdyne Designer Tim Taylor. “But they were also in the process of mapping out an expansion of the entire casino, which was going to require an audio system too. At that point it made far more sense to suggest that they implement a larger system with networked distribution and processing.”

“It made sense from a budgetary perspective, certainly,” adds Pedersen. “There was very little by way of documentation on the existing system, so just identifying where things were would have been very time consuming. We were able to design them a networked system that would give them DSP control, monitoring, and expandability, as well as providing them with full documentation going forward.”

The 70V distributed audio system is based around more than 40 TRX-121 two-way Complex Conic loudspeakers, with DSP and amplification handled by Biamp Tesira and Vocia networks. As Pedersen explains, one of the objectives behind the complex signal processing is to increase intelligibility and directionalize the sound source.

“When things get exciting, when the announcers get excited, we want the spectators to be turning their heads toward the direction of the audio,” he says. “The goal was to draw the ear, and the eye, toward the racing action. So even though the speakers are mounted where the glass and ceiling meet, we needed to create the sonic impression that the sound was coming from down on the track.”

In the casino area, several dozen TRX81 loudspeakers are flown from the ceiling to provide music and paging coverage. “It’s a very high, open, unfinished ceiling, which limited our choices of loudspeakers,” says Taylor. “The TRX81 has a very tight, controlled dispersion pattern, and by mounting them in a grid pointing straight down, we were able to achieve seamless coverage across the entire open seating area, with no overlap or dead zones.”

The system is designed for flexibility, providing everything from background music and paging to zoned functionality. “We’ve set up a number of snapshots, enabling them to zone off various meeting rooms and ballrooms,” says Taylor. “And of course, the Vocia amps are rated for emergency paging functions as well.”

The decision to go with Renkus-Heinz and the TRX series was an easy one, says Pedersen, based on past experience with the brand. “We have for many years seen Renkus-Heinz as one of the leading companies in quality and service, so when the time came and it was clear they were interested in a high-quality product, we didn’t hesitate to recommend it.”

For Mechdyne, the Prairie Meadows project was something of a departure; the company is known for its expertise in Virtual Reality and 3D visualization technology, as well as complex IT and networking projects. “It’s true that our company crew out of a certain niche in virtual reality and simulation type systems,” says Pedersen. “And typically we find that clients and designers of VR systems tend to consider audio a lower priority, which is unfortunate considering how much a part of the overall experience audio represents. For us, Prairie Meadows was an exciting project, because it enabled us to design an audio-only system where the sound pretty much disappears into the experience. That would have been far more difficult without the pattern control of the TRX loudspeakers.”

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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.

BLASTED AROUND THE CLOCK BY SALT AIR DANLEY OS-80 HIGH-FIDELITY WEATHERPROOF SPEAKERS DELIVER SONIC CLARITY AT NEW TEXAS A&M UNIVERSITY-CORPUS CHRISTI OUTDOOR STADIUM

CORPUS CHRISTI, TEXAS – SEPTEMBER 2013: Texas A&M University-Corpus Christi is situated on Ward Island, braced on one side by Oso Bay and on the other side by Corpus Christi Bay. With some of the highest average wind speeds in the nation, the entire campus possesses a maritime atmosphere (read: “salty sea spray air, 24/7”) that inspired the nickname for its students: Islanders. Thus, when it came time to specify loudspeakers that would remain outside around the clock at the new $9 million Dugan Family Soccer and Track Stadium, A/V design firm Anthony James Partners specified Danley Sound Labs’ new OS-80 loudspeaker. The OS-80 delivers the exceptional fidelity and pattern control that are the hallmarks of Tom Danley’s innovative loudspeaker designs in a fully-weatherproof housing.

Anthony James Partners was asked to join the project only a few months before it was slated for completion – a very tight time frame – and to make matters tighter, no one bid on the design. For many years prior, the Corpus Christi branch of Network Cabling Services had worked successfully with the university on its networking infrastructure, and when the university learned that Network Cabling Services had an A/V team at another branch office, it saw the solution to its installation dilemma. “We walked the stadium in late June and the project had an August 1st deadline for completion,” explained James Daniels, systems integrator with Network Cabling Services. “It was a super tight timeline, and Danley Sound Labs came through – as they always do – on time.”

The Danley OS-80 shares the same patented Synergy Horn technology of Danley’s SH-Series loudspeakers, which gives it an even frequency and phase response, tight pattern control, seamless array-ability, and vastly improved clarity and intelligibility over conventional designs. In addition, the OS-80 is engineered to function without compromise in driving rain, freezing cold, and, most germane here, maritime air. “The Danley OS-80 is sealed up tight,” said Daniels, who took one apart. “There’s an O-ring at the split, and there’s no other place where moisture can get in. That’s critical on Ward Island, where these loudspeakers will be berated by salty wind 18 out of every 24 hours, year in and year out.”

The design features ten Danley OS-80s. Four OS-80s hang side-by-side on the press box to cover the main grandstand, which seats approximately 750. Two more OS-80s hang off the side of the press box in a near-field/far-field configuration to cover a gathering area. Two OS-80s hang off the field house in a near-field/far-field configuration to cover the long jump and pole-vault area. And the final pair was made to be a portable rig that could be set up and integrated for different occasions and specific areas that were not covered by the installed sound system. “The system is spread out, with each loudspeaker covering specific areas,” said Daniels. “To do it any other way would have risked noise pollution at adjacent buildings and facilities.”

Inputs to the system include three field boxes, each with four microphone inputs and two communications inputs, along with press box microphones and audio playback devices. The inputs feed a patch panel and a 16-channel Allen & Heath MixWizard analog console. The console outputs to a QSC Q-Sys Core 250i DSP system. QSC PL-Series and CX-Series amplifiers power the system. “Strictly speaking, the Danley OS-80s are not being powered up to their program rating,” said Daniels. “We just didn’t need to project as far as they’re capable of. Nevertheless, the system sounds incredible – the intelligibility and clarity are phenomenal. We performed a test with a wireless microphone. We were about 650 feet away and the time delay meant that we were halfway through a sentence when it came back to us. We could hear and understand everything perfectly. It was crystal clear.” And this, from a fully-weatherized loudspeaker!

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

iLED TO DISTRIBUTE SYMETRIX AUDIO PROCESSORS AND CONTROL TECHNOLOGY IN SOUTH AFRICA

ROODEPOORT, GAUTENG, SOUTH AFRICA – SEPTEMBER 2013: Symetrix has appointed iLED to distribute all of its products, including the open-architecture SymNet Edge and Radius Dante networked audio signal processors and their associated AEC conferencing solutions, throughout South Africa. In the twelve years since it launched, iLED has earned its clients’ loyalty by providing expert advice founded on a commitment to continual education. iLED team members pride themselves on the depth and breadth of their A/V knowledge, which includes all the latest cutting-edge solutions, as well as their ability to communicate that knowledge to clients.

“iLED is focused on educating members of the A/V community in South Africa,” said Mark Ullrich, international sales manager for Symetrix. “The company started iLED University in 2010 to offer free trainings on products, concepts, and techniques, and it has been a huge success. We’re really looking forward to working with their dedicated team.” This July 17–19, iLED will host a stand at Mediatech Africa 2013, the largest multimedia and broadcasting show on the African continent. “It’s going to be a great opportunity to meet with and offer training to our dealer base, and it will be a great platform from which to launch new brands and products,” said Justin Mamulis, sales director with iLED. Iain Cameron, who provides Symetrix’ regional sales and support for Europe, the Middle East, and Africa, will be at Mediatech Africa 2013 to offer Symetrix training.

“We were looking to include a DSP-based product line in our arsenal, and although there are many, many brands out there to pick from, only a handful hold their own at the top end of the market,” said Mamulis. “Symetrix is at the head of the pack, and when the opportunity to distribute Symetrix presented itself, we jumped right on board. With Symetrix, we look forward to opening up more opportunities for our other brands, as well as opening up our offering to a larger market. With Symetrix leading the race to deliver effective, affordable solutions for the growing teleconferencing market, we’re excited to share the SymNet Edge and Radius AEC with our clients.”

ABOUT SYMETRIX Symetrix is dedicated to making life sound better. As a world leader in the development and manufacturing of digital audio signal processing (DSP) systems and accessories, Symetrix provides best in class audio management solutions to businesses, schools, non-profits and government organizations.

For more information on Symetrix products visit www.symetrix.co

HISTORICALLY SIGNIFICANT ST. JOHN’S CONGREGATIONAL CHURCH BUILDS NEW SANCTUARY, INSTALLS DANLEY

SPRINGFIELD, MASSACHUSETTS: Originally known as “Free Church” when it was founded in 1848, St. John’s Congregational Church in Springfield, Massachusetts is one of the nation’s oldest predominantly African-American churches, and its history is intertwined with the history of advancing human rights in the United States. One of its founding members was a personal friend of Abraham Lincoln, and John Brown, abolitionist and hero of Harper’s Ferry, was a member when he lived in Springfield. St. John’s Congregational Church served as a busy stop on the Underground Railroad, and over the years the church has enjoyed visits from luminaries such as Sojourner Truth, James Baldwin, Langston Hughes, and Jesse Jackson. Membership swelled in the 21st Century, prompting the church to raise funds for a new 800-seat sanctuary on property across the street from its existing, 100-year old building. Recently completed, the new sanctuary features a Danley Sound Labs sound reinforcement system that delivers precise intelligibility and soul-moving bass.

“St. John’s Congregational Church has a high-energy contemporary music program, and they wanted a sound reinforcement system that would really support and extend that aspect of their services,” explained Victor Puddy, chief engineer with dB Audio & Video. Getting it exactly right was so important that the church officials sought recommendations for integration firms from friends around the country. Georgia-based dB Audio & Video came highly recommended, and a small contingent of church officials flew down to Gainesville to meet with the folks at dB Audio & Video and to tour some of their local installations. They were impressed and hired the firm to design and install the new sound reinforcement system. To minimize time away from home and family, dB Audio & Video technicians pre-fabricated as much of the system as possible in their Georgia shop.

“To meet their needs, we had to design a sound system with great intelligibility, musicality, and low-end extension – even and especially at high SPLs,” said Puddy. “They wanted to feel the grooves of their seven-piece contemporary band, not just hear them. Danley Sound Labs loudspeakers deliver superior speech intelligibility, and their exceptional pattern control keeps energy on the congregation and away from the walls. Of course, the low end from Tom Danley’s subwoofer designs is phenomenal.” A single Danley SH-96 mounted at the ceiling above the stage covers most of the seats, and a pair of Danley SH-60s on either side provide fill. A Danley SH-100 mounted behind the SH-96 and facing the opposite direction covers the choir. Two Danley TH-115 subwoofers mounted on the floor deliver generous bass.

An Allen & Heath GLD-80 digital mixer (paired with a digital snake for the stage and a second digital snake for wireless microphone receivers and playback devices) provides a flexible and recallable front end. A dozen Shure ULX wireless microphones guarantee excellent reception and fidelity at the sound source. Output from the mixer feeds a Danley Sound Labs DSLP-48 signal processor, which in turn feeds RMX 450 and 1850 amplifiers. A new Panasonic HD video system complements the sound reinforcement system. High-definition cameras capture video of the service from different angles and distances and project them on two screens behind the stage, and to one on the back wall for the choir. In addition, the HD video signal is distributed throughout the building.

“They’ve been using the new system for several weeks now, and it would seem that everybody is in love with it,” said Puddy. “They were especially impressed by the even coverage and the tremendously deep and clear bass response.”

ABOUT dB AUDIO AND VIDEO dB Audio and Video is a Gainesville, Georgia-based design/build technologies integrator specializing in audio and acoustics, broadcast and presentation video, digital signage, and control automation for houses of worship, schools, sports arenas, government and military. For more information visit: www.dbaudioandvideo.com

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

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