Thursday, June 21, 2012
Televisa Adopts Shure Axient Wireless In Chapultepec Studios
The primary benefit of the new Axient wireless system from Shure is its unique ability to detect and avoid interference, making the system a natural fit for live broadcast.
Recently, Televisa, the largest television producer in Mexico, selected Axient for use in its key Chapultepec production facility.
According to Juan Carlos Salazar, Technical Director for Studios at Televisa Chapultepec, Axient was chosen as the best system to address the interference problems inherent in an urban location like Mexico City. His engineering team is responsible for technical operations throughout the Chapultepec studio complex, including testing, maintenance, and selection of all audio and video equipment.
“We were having constant interference problems in our News Center, which is the studio dedicated to producing our most important live news shows,” he states. “It was very difficult to find enough reliable frequencies. Since adding six channels of Axient along with 20 channels of Shure UHF-R, our problems with interference have disappeared.”
Televisa dedicates its Axient systems to the most critical audio channels, typically the on-camera news anchors, with the UHF-R Series handling the other RF needs.
“We use Axient in its automatic mode and the frequency diversity feature has worked perfectly,” says Salazar. “When interference is detected, the system switches to a clear channel before it can be heard. The change is basically undetectable to the ear, which means that our Axient channels are fully protected from any RF problems. It’s a very impressive system.”
Televisa opted for the full Axient combo system, with three AXT400 dual-channel receivers. Six AX1 bodypacks and six AX2 handheld transmitters provide the flexibility to handle news, sports, or music presentations with ease.
In general, the news talent uses the bodypack transmitters with WL50 lavalier microphones, while Shure’s premium KSM9 or Beta 87 capsules are used for handheld applications. These systems are augmented by the AXT600 Spectrum Manager, AXT 610 ShowLink, AXT620 Ethernet switch, and AXT630 antenna distribution system. The system also comes with Shure’s Wireless Workbench 6 software.
Televisa also opted for Shure’s rechargeable battery system, which reduces the cost of ownership without any sacrifice in performance.
“When we put Axient into service last December, we were not sure the rechargeable system would be robust enough for our operations,” recalls Salazar. “But our experience has been very positive. The battery life is excellent, always enough to last through any show.
“What I like most about it is that we can put the transmitters into the charger regardless of their level of charge without shortening the life of the battery.”
With the success that Televisa has had with the combination of Axient and UHF-R Series systems, Juan Carlos Salazar is confident that the studio’s wireless problems are a thing of the past.
“The frequency spectrum in Mexico City is very crowded,” he notes. “When we started working with Axient, we scanned all frequencies every day to choose the best channels. But since we are in the same location every day, the system is very stable for us.”
The elimination of RF interference in the difficult conditions at Televisa Chapultepec has given Salazar great confidence in Shure wireless. “We have used our new systems in the News Center every day, with Axient wireless for the main anchors and UHF-R Series for the visitors, with excellent results,” he notes. “We plan to use it for all of our most important events, like Mexico’s presidential elections, which happens this July.”
Televisa Chapultepec has ten studios dedicated to news and sports, plus the Operations Center of ForoTV, transmitting 24 hours of news daily. Juan Carlos Salazar reports that, “We are planning to change all our wireless systems to a mix of Shure Axient and UHF-R Series as we replace our old systems over the next two to three years. They have been very successful for us.”
Posted by Keith Clark on 06/21 at 08:58 AM
Wednesday, June 20, 2012
Landmark Oklahoma City Church Finds Sound Solution With Renkus-Heinz
One of Oklahoma City’s founding houses of worship, First Christian Church has inhabited several locations since its 1889 origin, moving to its current location in 1956.
The massive domed structure was designed by R. Duane Conner of Conner & Pojezny Designs, a congregation member during the 1950s. The expansive, thin-shelled concrete dome covers the main sanctuary, which seats 1200 in theater-style pews.
While the building has won much acclaim as an architectural masterpiece, it has been equally disparaged as an acoustical nightmare, its concave ceiling and hard surfaces creating a tremendously reverberative environment that is certainly one of a kind.
Spoken word intelligibility has long been an ongoing struggle, with the church going through numerous sound systems over the past 50 years in a ceaseless attempt to achieve an acceptable audio quality.
“First Christian Church is by far the most acoustically challenging space I’ve ever experienced,” reports Danny Nix, sales and marketing manager at AVL Systems Design, the Oklahoma-based audio video designer-integrator responsible for the sound system upgrade. “They had invested a great deal of time and money into several different audio systems over the years, and were pretty much ready to give up on finding a system that would suitably meet their requirements. That’s when we presented them with the Renkus-Heinz Iconyx solution.”
“We realized that any system we considered had to meet certain performance requirements, and still deliver clear & articulate sound to every seat in the house,” says Marc Pierce, President & Owner of AVL Systems Design. “We exhaustively studied technical specs & solutions from manufacturers to maintain a balance between quality and value, so our client would receive the best product necessary to accurately meet their needs and also maintain budgetary criteria.”
Pierce, along with AVL’s director of engineering, Kenny Kendrick, designed First Christian’s new audio system using Iconyx digitally steerable array column loudspeakers from Renkus-Heinz.
Two Iconyx IC16-R loudspeakers are surface-mounted high on the walls to either side of the proscenium. The Iconyx steerable beam technology enables sound to be focused downward, away from the domed ceiling and towards the main floor seating area.
“It’s literally the first system that has worked for them,” says Nix. “The difference is like night and day.”
As often happens with classic architecture, aesthetics prevented AVL from extending cabling to the Iconyx cabinets. AVL responded with a highly innovative solution.
“We are transmitting the signal wirelessly using an AKG in-ear monitor system, routed through the DSP to power the speakers,” explains Nix. “It has worked really well and the end result is exceptional sound quality with no visible wires.”
A custom paint job by Renkus-Heinz further adds to the Iconyx cabinets’ low profile appearance.
AVL’s upgrade for the church also included a video component, installing a pair of Digital Projection E-Vision WXGA projectors with long throw lenses. The projectors fire onto dual Stewart 14’ by 8’ film screens. Two Samsung 400DX-2 46-inch LCD screens and an Analog Way EFD-341 high-resolution video switcher/scaler complete the system.
AVL’s Nix reports the church is so pleased with the sound quality of their new Iconyx system that they are planning additional upgrades elsewhere on the campus using more Renkus-Heinz gear.
Masque Sound Celebrates 50 Years With Shakespeare In The Park
As the curtain rises on the 2012 season of Shakespeare in the Park in Central Park, Masque Sound is celebrating its 50th anniversary of providing audio equipment and services to the Delacorte theater for one of New York City’s most beloved traditions.
Shakespeare in the Park moved to its permanent home at the Delacorte Theater in 1962 and since then, New York natives and visitors alike have enjoyed free Shakespeare performances each summer season.
The majestic, open-air theater has a seating capacity of 1,800, and each season more than 100,000 people attend performances produced by The Public Theater.
“Masque Sound has enjoyed a long and successful relationship with The Public and Delacorte theaters and their summer productions of Shakespeare in the Park,” says Dennis Short, Masque Sound. “Being able to celebrate 50 years as the theater’s audio equipment provider is quite an accomplishment and demonstrates our commitment to supporting the theatrical community.
“The Delacorte is in such a magnificent setting, and being able to provide theatergoers with an audio experience to match their visual experience is something we take great pride in doing.”
Celebrating its 50th Anniversary, the Delacorte Theater officially opened in Central Park on June 18, 1962 with The Merchant of Venice. Since then, more than 100 productions have been presented for free at the venue—come sun or rain shower.
“Some years have been drier than others, but throughout our partnership, Masque and Shakespeare in the Park have developed methods for protecting the equipment from water damage and mold,” says Short. “We’re at the mercy of Mother Nature, but manufacturers such as Meyer have developed water resistant loudspeakers and rain hoods to protect the speakers from water getting inside.
“It’s been a work in progress but every year it gets better.”
Masque Sound is very pleased that Shakespeare in the Park has provided the company with the opportunity to support their productions over a 50 year span, especially as several of the productions have moved on to Broadway following their run at the Delacorte.
“It’s exciting for us to be involved with these productions at their inception and watch as they grow in popularity to a point where they move on to The Great White Way,” Short concludes. “There’s something to be said about supporting projects and the organizations that nurture young talent, shows and sound designers at the early stages of their career.
“This has been the trusted blueprint for the development of long term working relationships in our industry.”
dBTechnologies Appoints Viva Afrika
dbTechnologies is pleased to announce the appointment of Viva Afrika Sound & Light (Pty) Ltd as the exclusive distributor for all product lines in the territory of sub-Sahara Africa.
“dBTechnologies fit in perfectly with our company vision: to offer high quality loudspeakers at competitive pricing to the South African market,” explains Bernhard Pienaar, Director of Viva Afrika. “We are looking forward to a long and fruitful relationship with dBTechnologies.”
Bernard Pienaar and co-owner Luis Madiera set up Viva Afrika over twenty years ago. Over time it has grown to distribute a range of professional audio products including amplifiers, mixers, signal processors as well as loudspeakers and loudspeaker systems.
Gianluca Dalessandro, dBTechnologies Export Area Manager was instrumental in securing the agreement.
“Bernard and Luis are two great self-made men who have been able to build-up one of the biggest professional audio distribution companies in South Africa,” Dalessandro notes. “Their passion, winning attitude and enterprise will certainly help dBTechnologies strengthen its position not only in the huge national market, but all over Southern Africa thanks to their growing international sales network.”
Business development manager at dBTechnologes, Giovanni Barbieri foresees excellent business potential in the region, where the brand will earn further renown at the biennial Mediatech exhibition in Johannesburg.
“dBTechnologies suits the Viva Afrika portfolio perfectly. Our paths crossed at exactly the right time and we intend to fully utilize all the opportunities that present themselves in this beautiful country,” he adds. “We will shortly be organizing a high profile event and demos to showcase all our product lines.”
Powersoft Launches Ottocanali 1204 DSP+ETH
The Powersoft Ottocanali 1204 DSP+ETH eight-channel power amplifier with DSP functionality and Ethernet connectivity offers DSP functionality on each of its eight channels plus Ethernet connectivity that enables full control and monitoring through the Armonía Pro Audio Suite PC software.
The on-board DSP card supports dual 24-bit conversion with high dynamic range and 1 ms fixed latency. DSP functionality includes separate input/output equalization using a variety of filter types – including Butterworth, Linkwitz-Riley and Bessel – with slopes of 6 to 48 dB/octave, plus peak, RMS and frequency-dependent limiters, and delay. Four user presets are provided for every two channels.
Ottocanali offers continuous tone supervision capabilities for the input cabling, amplifier and attached speaker loads, with error reporting via contact closure or email notification through Armonía Pro Suite Software.
The included Ethernet interface (RJ45) allows system setup, monitoring and control directly from a PC or over a network connection, fully manageable via Armonía Pro Audio Suite software. The Ottocanali 1204 DSP+ETH is fully compatible with all other series of Powersoft amplifiers across the network. All other control and signal connections are via industry standard Phoenix terminations.
Versatile and flexible, the Ottocanali 1204 DSP+ETH offers up to 55 different output configurations, and can be configured by the integrator as a four-, five-, six-, seven- or eight-channel amplifier with a variety of different loads attached. It is capable of delivering eight channels at 150 watts each into 4 ohms or 80 W per channel into 8 ohms, a total of up to 1,200 W output power across eight channels for lo-Z or constant voltage systems. Each channel pair can be bridged in low impedance configuration for 300 W into 8 ohms.
Optional BatFormer transformers may be added on all or selected channels for 70V/100V operation at 125 W per channel, while BatFormers may be wired in parallel on adjacent channel pairs for 250 W into 70V or 100V speaker loads.
Additionally, 100V BatFormers may be wired in series for 140 - 200V operation. BatFormers, about one-third the size of comparable conventional transformers, may be added at any time per channel via a dedicated access panel.
There are no exposed front panel controls: output level potentiometers, Energy Save mode selectors and DSP preset selectors are all located behind a panel.
The rear panel includes a power switch, GPIO contacts for monitoring every channel pair and the ability to turn off the unit, switching between eight line and eight auxiliary inputs for interconnection with a voice evacuation system, or system muting, by applying DC voltage.
The Ottocanali 1204 DSP+ETH incorporates many of the patented Powersoft technologies that both sustain the environment and minimize operating costs, including a universal switch mode power supply with PFC (Power Factor Correction), fixed-frequency Class D output stages and other Green Audio Power® functionality. The unit is currently submitted for EnergyStar approval. The input voltage is flexible from 100 - 240VAC. With a 115VAC mains input, the Ottocanali 1204 draws only 1.99A at one-eighth power into 4 ohms. In idle mode, power consumption is only 14.7 W and there is an optional energy save mode that lowers the draw to 8.7 W.
The Powersoft Ottocanali 1204 DSP+ETH is intended for integration into AV systems in multi-zone venues, including smaller rooms in large scale installations; emergency systems (IEC 60849); performance venues, themed entertainment and amusement parks; shopping malls; cruise ships; corporate, education and hospitality applications; and houses of worship.
JBL Responds To Design Trends With New Support Rail For 4-Foot Ceiling Tiles
In response to the growing popularity of 4x4-foot ceiling tiles in public buildings, JBL Professional introduced the MTC-48TRx12 tile rail at InfoComm 2012.
The MTC-48TRx12 is compatible with many of JBL’s ceiling speakers, allowing those speakers to be installed into today’s increasingly popular 1200 mm (48 inch) ceiling tile grid systems without requiring customization on the part of the integrator.
The MTC-48TRx12’s inverted-V design, which is common for most of JBL’s tile rails, minimizes transmission of vibrations to the ceiling grids while ensuring strong support of the speakers. The rails are extra-thick, providing the required support for the extra length.
MTC-48TRx12 tile rails can be used with 8124/28, all Control 19CS models, all Control 24C Micro models, all Control 24C models, all Control 26C models, all Control 40 Series models, and Control 226C/T.
Jim Ford, President of Ford Audio-Video Systems, commented, “There is a definite trend in building design toward using 4x4-foot ceiling tiles. Many public buildings with high ceilings are being designed with a 4x4 ceiling grid. The larger tile size requires less labor and materials to install and results in a cleaner visual appearance. In the past, it has been challenging to install ceiling speakers in these larger tiles because they require longer support rails to reach the tile grids and the support device needs to be stronger to span the longer distance. I appreciate JBL’s quick response to our needs by introducing tile rails especially designed for use with this increasingly popular ceiling design style.”
API Installs First 1608 In Brazil
With a burgeoning music scene steeped in traditional Samba and increasing interest in rock, Brazilian pop and local folk music, the Brazilian recording industry took a giant leap forward with the installation of the first API Audio 1608 console in Brazil.
Producer and recording/mixing engineer Zeca Leme recently installed a new 16-channel 1608 alongside API 500s, 525s, 550Bs and a 512c already in place at the newly opened Behind the Glass Recording Studio.
Leme first encountered API while attending AES in New York. He returned to Brazil for a position at Loudness Sound Studio as a live DVD recording engineer. In 2007 Leme moved on to NaCena Studios where he worked with artists such as Ney Matogrosso, Earth Wind & Fire, Kanye West and Oficina G3. He encountered API again working with legendary engineer Roy Cicala at 5A Plant Studio.
“The brand has always been known to be one of the greatest around,” Leme stated. “The 3124+ is very famous here and considered the ‘instant drums’ rock sound.”
After coordinating live events for groups such as Twisted Sister, Chuck Berry, BB King, ZZ Top and Peter Frampton, Leme struck out on his own to open Behind the Glass Recording Studio. When he was ready to purchase a console he quickly decided on API.
“I was searching for a small format console that could fit a medium-sized studio, but had a BIG console sound,” Leme said. “API is the only one around that fits the bill. Other competitors have good alternatives, but they can’t match the large format console sound API has.”
“We’re pleased to be on the forefront of an exploding market in Brazil,” said Gordon Smart, API’s managing director. “As more Brazilian up-and-coming studios open we hope to place more API consoles into them.”
Posted by Keith Clark on 06/20 at 06:15 AM
Community Soups Up Richmond International Raceway
“America’s Premier Short Track,” as Richmond International Raceway is known, is home to the annual NASCAR Sprint Cup Series and NASCAR Nationwide Series, as well as a full calendar of other events.
With most races held under the lights, the 94,000-seat venue is outfitted with the latest in high-tech lighting, signage and sound, including a unique system of rear-firing loudspeakers from Community.
The track is covered by an assortment of Community WET and R-Series loudspeakers, mounted on poles behind the grandstands at a height of 25 to 30 meters.
The system, designed by Wrightson, Johnson, Haddon & Williams (WJHW) and installed by Parsons Electric, is powered by Lab Gruppen amplification and utilizes Lake Systems DSP to provide delay and processing via a Dante network controller and fiber-optic digital distribution network that streamlines control of audio and video throughout the entire venue.
As WJHW’s Jack McCallum explains, the rear-mounted system provides improved coverage and better sightlines for the audience and television cameras.
Selected for their superior weather resistance, powerful output, exceptional coverage and high intelligibility, Community WET and R-Series loudspeakers are a popular choice for many of the nation’s racetracks, sporting arenas and other venues where power and performance are key.
Britannia Row Productions Relies On Outline For Diamond Jubilee Events
A wide range of events marking the sixtieth anniversary of Her Majesty Queen Elizabeth The Second’s accession to the throne in 1952 took place across the long weekend of June 2nd-5th.
Being only the second time in history that a sovereign has reigned for six decades, the occasion prompted celebrations on a truly global scale - literally millions of people throughout the UK and the Commonwealth marked this extraordinary occasion with celebratory events of every imaginable kind.
London was the epicentre of the international party, with a 1000-vessel river pageant (an event not seen on the Thames for 350 years), many special exhibitions throughout the capital’s museums and galleries, a service of thanksgiving at St Paul’s Cathedral and a star-studded music concert.
The concert, organized by Gary Barlow, took place on Monday June 4th and featured rock royalty including Sir Paul McCartney, Sir Cliff Richard, Sir Tom Jones, Sir Andrew Lloyd Webber and Sir Elton John, Stevie Wonder, Dame Shirley Bassey, and many, many more. A unique temporary stage was constructed for the event on and around the Queen Victoria Memorial in front of Buckingham Palace.
Britannia Row Productions was engaged to handle the audio production, and deployed systems to cover not just the concert but also the full length of The Mall, St James’s Park, Trafalgar Square and Hyde Park (where an Outline GTO system was used on the Commonwealth Stage).
For the main concert area Britannia Row designed and deployed a main system comprising 96 Outline Butterfly enclosures with 48 Outline Subtech subwoofers for the audience of 20,000 invited guests standing in front of and seated in tribunes around the temporary stage.
Britannia Row’s MD Bryan Grant said, “Our brief was to provide an ‘invisible’ PA - no towers, no flown arrays, but of course it had to sound perfect! We therefore decided on a small, powerful, distributed system and our Outline Butterfly was the obvious choice.
“We provided six inner Butterfly arrays each stacked four high in the moat to stage height, with a further eight units arranged as infills on and under the forestage. The main delays consisted of eight stacks, each six high on platforms in front of the bleachers, with another sixteen Butterfly located as secondary delays in the entrance of The Mall.
“A ring of Subtechs around the outside of the moat and beneath each delay stack provided the low end, which I have to say was very impressive.
“We’ve had many compliments on the quality of the live sound so I’m pleased to say the plan worked!”.
Tuesday, June 19, 2012
Shure Adds Dual, Quad Receivers To ULX-D Series (Includes Video Coverage From InfoComm 2012)
Shure is extending its ULX-D Digital Wireless Microphone System with new multi-channel receivers, a High Density mode that enables 47 systems to operate in just six MHz of spectrum, and integrated Dante digital audio networking.
The new ULXD4D dual channel digital receiver and ULXD4Q quad channel digital receiver pack two or four channels of wireless into one rack space, with individual gain controls, LED meters, and XLR outputs for each channel.
Like the single-channel, half-rack ULXD4 digital receiver, the new dual and quad receivers feature fully digital audio processing and RF transmission as well as AES 256-bit encryption.
“ULX-D has already set a new bar for audio quality, spectral efficiency, and features with its intelligent rechargeable batteries and AES256 encryption,” said Erik Vaveris, Category Director for Wireless products at Shure. “The addition of full-rack dual and space-saving quad-channel receivers provides customers with professional form factors and an amazing list of new features and enhancements.”
The dual and quad receivers add two new features that make using a large number of systems not only possible, but simple.
Selecting High Density mode enables up to 47 ULX-D systems to operate in just six MHz of spectrum (equal to one U.S. television channel), with a working range up to 30 meters. High Density mode optimizes the system’s output power and digital RF filtering to reduce its spectral footprint from 350 kHz to 125 kHz, with no loss of sound quality.
This lets ULX-D systems be tuned to frequencies that are much closer together without interfering with each other. Even in Standard mode, up to 17 ULX-D systems can operate in six MHz.
“High Density mode provides a unique option for getting an unprecedented number of microphones on the air,” added Vaveris. “As spectrum challenges continue to increase, High Density mode is a key tool for systems integrators who need to maximize the amount of microphones that can reliably operate in less spectrum.”
The ULXD4D and ULXD4Q receivers are also equipped with integrated Dante digital audio networking, which enables multiple channels of audio to be distributed to a variety of devices over a single Ethernet cable, including Yamaha’s new CL Series consoles.
Dante networking provides reliable, low latency audio transport, and can coexist safely on the same network as IT and control data. Shure has executed a licensing agreement with Sydney, Australia-based Audinate for the Dante digital audio networking technology.
Launching the dual and quad receivers at InfoComm makes perfect sense because their feature set is so well suited to the needs of systems integrators.
Starting with ULX-D’s remarkable audio and RF performance, adding Dante Digital audio networking provides a great way to simplify set up while also increasing flexibility in installed sound systems. Include features like bodypack frequency diversity, a reliable and intelligent rechargeable battery system, and digital encryption, and you have a wireless microphone system that can meet the needs of just about any sound reinforcement application.
Live coverage of the new ULX-D systems from InfoComm 2012:
CTW InfoComm 2012 Coverage: Shure ULX-D Dual and Quad Receivers from Mike Sessler on Vimeo.
The new ULXD4D and ULXD4Q receivers will be available in late summer 2012 through authorized Shure resellers in numerous configurations with a wide range of Shure microphone options.
L-Acoustics Key Appointments Focus On Installation Market
L-Acoustics has further strengthened its commitment to the North American fixed installation market by announcing the appointments of Dan Palmer as National Manager of Installation Projects and Andrew Nagel as Head of Application for the US Installation Market.
Palmer, currently in his eighth year as a member of the L-Acoustics US Team, is experienced in both the technical and business aspects of professional audio, having spearheaded numerous installation projects for L-Acoustics, ranging from sports venues and themed entertainment to houses of worship and performing arts.
In his new role, Palmer will focus on developing strategic relationships for L-Acoustics and various market development activities across multiple segments of the US installation market.
After completing several high profile installation projects for L-Acoustics worldwide, Andrew Nagel embraces an expanded nationwide role as Head of Application for the US Installation Market. In his new leadership capactiy, he will be responsible for all aspects of sound design assistance and solutions, providing on-site support for challenging projects, creating potential system models, and conducting technical trainings and product demos for L-Acoustics Certified Providers.
Cedric Montrezor, Director of Application, Install states: “Given his proven track record as a talented A/V designer, I am convinced that Andrew will successfully support our Certified Provider install network and the consultant community in their projects.
“As for Dan, his exceptional commitment to L-Acoustics and dedication to customer satisfaction will be instrumental in the development of our activity in the various segments of the US fixed installation market.”
“L-Acoustics has recently won many accolades in the installation sound market for its dedicated high performance product line, but also for its outstanding customer support and design expertise,” adds Laurent Vaissie, General Manager for L-Acoustics US. “Dan’s unique blend of business-savvy and technical knowledge makes him the natural choice to expand our market awareness and development efforts, while Andrew’s formal technical background and unique expertise in complex sound design will provide exceptional support to our growing network of system integrators and consultants.”
Behringer Unveils Eurocom Products At InfoComm
Behringer is pleased to present its EUROCOM line at Infocomm 2012. The EUROCOM line is a series of state-of-the-art tools for modern systems integrators.
“We’re thrilled to showcase our new products at Infocomm,” says Costa Lakoumentas, SVP Marketing of Behringer. “Our lineup combines innovative, professional technologies with aesthetic designs for exceptional performance quality—all at an affordable price. We are confident EUROCOM will set new standards in the integrator market.”
The AX Series dual-channel amplifiers epitomizes power and control offering contractors flexibility and efficiency in sound reinforcement and playback systems. The line includes models designed for low and high impedance speaker loads. The units are ready to be put to use right away without a complicated set-up process.
The CL Series is a line of speakers aimed at the audiophile offering high-quality sound for an exceptional home or office experience. An aesthetically appealing design coupled with superior performance makes this an ideal product for any type of space. The speakers come in black or white, and boast 19 different models.
Featuring DualDrive technology, the SN Series integrated mixer-amplifiers deliver outstanding performance and a multitude of features. The SN2108 is specifically designed for warehouses, office spaces and other venues fitted with simple sound systems. Whereas, the SN2408 is ideal for use in conference rooms, hotels or other spaces fitted with distributed sound systems.
The TN Series combines the latest advancement in technology while keeping to a minimalist design. The TN6232 Feedback Suppressor is a unique, state-of-the-art product. It’s the perfect solution to feedback problems that often plague live performances. The TN6232 is fully automatic, and works in any venue with a sound reinforcement system.
The MA6000 series is the most powerful integrated mixing and amplification solution on market. It boasts automatic mixing, dual-channel amplification, and many more features. The MA4000 series is an elegant integrated mixer-amplifier solution for a variety of installation applications. It’s energy efficient and user-friendly.
SL Series on-wall loudspeakers are elegantly designed and deliver superior sound quality to any space. Behringer developed a wide frequency response with its exclusive waveguide technology. Durability, style, and professional-grade performance - Behringer takes wall speakers to a whole new level.
The ST Series is an in-ceiling speaker line that offers a rich, seamless sound in an appealing exterior shell. Concentric drivers are the source behind its broad frequency response and exceptional dispersion. These speakers are ideal for conference centers, hotels, casinos and more.
Each product undergoes rigorous testing and research to ensure lifetime dependability, exceptional performance, and the best features available.
dbx Offers Software Update For DriveRack PA+ Loudspeaker Management System
dbx has announced that it is offering its Software Version 1.1 update for its dbx DriveRack PA+ Loudspeaker Management System. The dbx DriveRack PA+ makes it easy to set up and optimize a portable PA system with its exclusive Set Up Wizards that guide users through system setup with step-by-step instructions.
Utilities including Auto Level Wizard, Auto EQ Wizard, automatic feedback suppression and many more enable even inexperienced users to make their PA to sound like it was tuned by a pro.
The software version 1.1 update provides the latest tunings for JBL loudspeakers and Crown Audio amplifiers including JBL PRX Series loudspeakers, Crown XTi Series and XLS Series amplifiers.
The update can be downloaded free of charge from http://www.dbxpro.com. The downloaded Wizard-enabled web-updater will check for the latest release and walk the customer completely through set-up and will notify the user of future updates as well.
The DriveRack PA+ is the world’s most popular loudspeaker management system and enables users to optimize the performance of loudspeakers and amplifiers in a portable sound reinforcement system by precisely adjusting crossover points, speaker levels, EQ settings and other parameters.
First Presbyterian Church Deploys Altinex Control Solutions
The First Presbyterian Church in Baton Rouge, Lousiana, has a storied history that dates back to 1827. As the church has grown, so too has its desire to remain cutting edge and relevant to its congregation. In keeping with this tradition, the church recently deployed both an impressive AV setup and a remote door locking control system.
In each case, the underlying technology behind the design and operation of both systems is dependent upon state-of-the-art equipment from Altinex.
IT Consultant Dean Cooper, also from Baton Rouge, served as both the system designer and integrator for the two projects. Cooper discussed the challenges the church faced that led to the use of the Altinex equipment.
“Previously, each door of the church had an override button to lock and unlock it,” explained Cooper. “With 9 access points, it was very difficult to secure the building and equally time consuming to open it up.
“Church management wanted a solution that provided centralized control of this process as well as the ability to manage individual entrances.
“The church also wanted a series of video displays—both in the sanctuary and at additional locations throughout the church—to help create a more engaging worship experience and that would provide the ability to monitor services from positions outside the sanctuary.
“In both cases, Altinex Neutron series controllers and AVSnap software provide the infrastructure that governs each system.”
Cooper reports there are five projection screens in the sanctuary: two stationary screens along the back wall provide lyrics and related content for the choir and musicians while three screens reside up front.
There is a central drop down screen above the stage / altar area and one screen each on the left and right sides that swing out from the side walls. Additionally, there are four remote simulcast video display points situated throughout the church to facilitate viewing of activities in the main sanctuary.
“The entire AV system was designed using AVSnap,” Cooper explained. “AVSnap is a terrific program that not only makes system design intuitive; it also serves as the engine that enables the system to operate. Further, this software made it easy to create the interface for the CP450-008 touchscreen controller that enables one to manage the system.”
“The AV system uses an Altinex CP500-100 Neutron Controller,” Cooper continued. “With the ability to control bi-directional devices via RS-232 in addition to its support for IR (infrared), relay-based, and sensor devices, we were able to create a system that enables video signals to be distributed individually to each screen in the sanctuary as well as being able to place the same video signal on all screens.
“The Neutron controller is also the device that transmits commands for the various motorized functions of the screens.”
While the Altinex CP500-100 Neutron Controller, CP450-008 touchscreen controller, and AVSnap are the most notable components in the AV system, Cooper also acknowledged a wealth of additional Altinex signal management solutions that helped make the entire system possible.
“We used a lot of Altinex gear,” he added. “We used TP115-110 and TP115-111 Video + Audio UTP transmitters and receivers, an MT110-102 audio matrix switcher, two MT106-103 video scalers and a lot more. Every aspect of the system’s control and distribution was handled by Altinex equipment.”
For the centralized door locking and unlocking system, Cooper used AVSnap to design and run the system. This time, he used the Altinex CP500-110 Neutron controller (the smaller version of the CP500-100) and an Apple iPad for the touchscreen controller.
“For this project, the ability to arm and disarm doors while walking the complex was essential,” Cooper points out. “Again, AVSnap made the design process easy and the Neutron controller handles the transmission of open and close (on/off) relay signals that communicates with the locking system. Finally, the church has a means of securing the entire building quickly and easily.”
Before turning his attention to the business of the day, Cooper summarized his Altinex experience.
“The AV and door locking control systems that we assembled have made a really positive impact here at the church,” says Cooper. “AVSnap made the creation of the end user interface fast and painless and it also provides the infrastructure that enables all this equipment to work together.
“Everyone is ecstatic with the results of both systems. I’d also like to point out that Altinex customer support services are first-rate. When I had questions, everyone was very helpful and responsive. Working with Altinex was a pleasure.”
Posted by Keith Clark on 06/19 at 10:24 AM
Accord Productions Relies On Lectrosonics
The production crew of Miami, FL-based Accord Productions captures audio with a high level of speech intelligibility and natural sound quality by depending on Digital Hybrid Wireless technology from Rio Rancho, NM-based Lectrosonics.
With offices in Miami and Ft. Lauderdale, FL, Accord Productions provides production, post production, and digitizing services to the film and video industry. Its co-founder and vice president, Rocky Wyler, typically serves as the director of photography on location and also performs double duty as the company’s technology chief.
In this capacity, he is always on the lookout for new and better ways to keep the company at the cutting edge of developments as they relate to field production. A long time Lectrosonics enthusiast, Wyler reflected on a recently completed project and the impact his firm’s Lectrosonics equipment made.
“I’ve been a fan of Lectrosonics gear since the early 90’s when I first purchased some CR185 receivers and high band transmitters,” states Wyler, “so I have a pretty long history with the company. For much of our work in recent years, we’ve used UM400a beltpack transmitters with SR dual-channel slot mount ENG receivers.
“Just recently, we began working with Lectrosonics’ SMQV super-miniature, dual battery beltpack transmitters. These came in particularly handy on a new reality TV show called Ocean Models. Rounding out the gear for this project, we also had several of the company’s T4 IFB transmitters and R1a beltpack IFB receivers.
“At any given time, we had 4-5 producers on the set and each one was hooked up with the IFB gear.”
Ocean Models follows 15 international models that come to Miami to work with a new, high profile modeling agency. They were housed in a 10,000 square foot mansion on South Beach and provided with all the amenities most models never get to experience.
“There were several days where we had a good 16 – 18 mics going among the three audio guys—each of whom was equipped with digital 8-track recorders,” said Wyler. “Sometimes, the guys would have to follow the girls in opposite directions and when they split up, range became a huge factor.
“I was really pleased with the fact that our Lectrosonics gear handled this challenge beautifully. This would not have been the case with several competing wireless systems I’ve encountered.”
Wyler also reports that Lectrosonics audio quality, build quality, and reliability are equally important factors.
“Audio quality is exceptional. I love the fact that there are none of the annoying artifacts one frequently experiences with wireless systems using compandors. I’ve also been very impressed with the build quality—particularly of the new SMQV’s.”
“We used two SMQV transmitters on some of the models,” Wyler recalls. “These units are great. They’re really small and this made them easy to conceal when the girls were wearing skimpy outfits.
“I also discovered another important benefit of these transmitters. After a short while, the girls got very accustomed to wearing the transmitters and they started turning them off to make comments among themselves, which sometimes really fouled us up.
“With the SMQV’s, we locked them out so as not to interfere with our side of the production.”
Wyler was so impressed with the SMQV’s robust performance and compact form factor that he has since ordered several more units.
“As a result of our experience using the SMQV’s on this project, we are currently in the process of acquiring several more for all our reality show work. We will, of course, continue to use our UM400a’s in our industrial work. Based upon the success of our Lectrosonics equipment with this project, we will never have any other brand of wireless transmitter on our reality projects that aren’t Lectrosonics SMQV’s.”
Prior to turning his attention back to the business of the day, Wyler offered these final thoughts. “Our Lectrosonics equipment has served us extremely well over the years. The audio quality and range are excellent and the reliability is second to none.
“We have four in-house audio guys and I assure you they’re not very easy on the gear. Our Lectrosonics equipment is the only gear that seems to survive long term. I can’t imagine working in this business without it.”
Posted by Keith Clark on 06/19 at 09:18 AM