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Archive of the Digital Transport Category

LECTROSONICS DEPLOYED AT ARIZONA STATE LEGISLATURE

**** Photo: Bob Ginger ****

Phoenix, AZ – June 2013… After struggling with poor audio quality, feedback, inconsistent microphone levels and a variety of other issues, the Arizona State Legislature—home to the Arizona Senate and Arizona House of Representatives—decided enough is enough. Recognizing that a high degree of speech intelligibility is essential if members of the legislature are to communicate effectively, the decision was made to rectify the situation—and at the heart of the remedy: ASPEN digital audio processors from Rio Rancho, NM-based Lectrosonics, all controlled by Intent Digital’s Energize Dynamic Control System. more

Extron Now Shipping Eight Input Scaling Presentation Switchers with DTP Extension

Extron Electronics is pleased to announce the immediate availability of the IN1608, an eight input, HDCP-compliant scaling presentation switcher with four HDMI inputs, two universal analog video inputs, and dual HDMI outputs. It also features two Extron DTP 230 twisted pair inputs and a DTP 230 output for extending HDMI, audio, and bidirectional control signals to DTP 230 transmitters and receivers, each over a single CATx cable up to 230 feet (70 meters). The IN1608 provides the convenience of supporting local and remote displays with fast and reliable input switching, and a high performance scaling engine that converts all HDMI and analog sources to the optimal resolution. Selectable output resolutions are available up to 1920×1200, including 1080p and 2K. The IN1608 also includes a host of audio switching and processing features. It is available as a standard model with two stereo audio outputs, the IN1608 SA that adds a stereo 4/8 ohm power amplifier, and the IN1608 MA with a mono 70 volt amplifier. Together with flexible control options and many additional features, the IN1608 provides complete AV system integration capabilities.

“The IN1608 provides complete AV switching, scaling, twisted pair signal extension, and audio amplification in one box,” says Casey Hall, Vice President of Sales and Marketing for Extron. “Integrators can take advantage of the built-in DTP extension to streamline system designs in conference rooms, lecture halls, and other environments with local and remote sources and displays.”

The two DTP 230 twisted pair inputs can receive signals from remote DTP 230 transmitters in areas such as a conference table, lectern, or wall for connecting a guest laptop. The DTP 230 twisted pair output can be used to transmit from an IN1608 in a rack to a DTP 230 receiver behind a flat-panel display on a wall, above a ceiling-mounted projector, or any other remote location. To simplify installation, bidirectional RS-232 and IR signals can be inserted from a control system and transmitted over the single CATx cable together with the video and audio, enabling control of a source or display. The IN1608 can also remotely power each of the DTP 230 transmitters and receiver over the same CATx cable, streamlining system design and installation.

In addition to video switching and processing, the IN1608 can serve as the central component for audio system integration. It includes eight-input audio switching, two mic/line inputs, HDMI audio embedding and de-embedding, and several audio processing features for mixing, ducking, tone adjustments, and more. Audio configuration features and options can easily be accessed through the internal Web pages, with an intuitive GUI that provides access to all available adjustments and settings. Two IN1608 models feature integrated power amplifiers. The IN1608 SA delivers stereo power amplification with 50 watts rms per channel into 4 ohms and 25 watts rms per channel into 8 ohms, while the IN1608 MA provides mono 70 volt amplification with 100 watts rms output.

The IN1608 features an advanced scaling engine that can scale HDMI, RGB, component, and standard definition video signals to a common high resolution output. It provides high performance 1080i deinterlacing and Deep Color processing to deliver optimal image quality. To simplify integration of HDMI sources and displays, and to help ensure optimal system performance and dependability, the IN1608 features three Extron-exclusive technologies: EDID Minder®, Key Minder®, and SpeedSwitch®. EDID Minder and Key Minder automatically manage EDID communication and HDCP key negotiation between input and output devices to ensure reliable operation. With SpeedSwitch Technology, the IN1608 delivers virtually instantaneous switching speeds for HDCP-encrypted content.

Visit our Web site at www.extron.com for more information.

Extron Introduces New Media Presentation Switcher with DTP Extension

Extron Electronics is pleased to introduce the MPS 602, a simple-to-use, six input media presentation switcher for digital and analog sources. It offers digital video switching with three HDCP-compliant HDMI inputs and one DTP 230 twisted pair input, and analog video switching with two RGB inputs that are digitized for distribution to the digital outputs. For increased flexibility, the MPS 602 includes a selectable DTP 230 twisted pair or HDMI output. The DTP 230 input and output extend video, audio, and bidirectional control signals to DTP 230 transmitters and receivers, each over a single CATx cable up to 230 feet (70 meters). The MPS 602 also includes several audio switching and processing features, available power amplification, plus flexible control options for complete switching and distribution with local and remote display support. The MPS 602 is available in three models: a non-amplified version with a variable preamp output, the MPS 602 SA that adds a stereo 4/8 ohm power amplifier, and the MPS 602 MA with a mono 70 volt amplifier.

“The MPS 602 combines simplified AV switching with powerful integration capabilities, including twisted pair signal extension and audio amplification,” says Casey Hall, Vice President of Sales and Marketing for Extron. “Using the built-in DTP extension, integrators can streamline system designs in a wide variety of environments with local and remote sources and displays.”

The DTP 230 twisted pair input on the MPS 602 can receive signals from a remote DTP 230 transmitter in areas such as a conference table, lectern, or wall for connecting a guest laptop. The DTP 230 twisted pair output can be used to transmit digital AV signals from an MPS 602 in a rack to a DTP 230 receiver behind a flat-panel display on a wall, above a ceiling-mounted projector, or any other remote location. To simplify installation, bidirectional RS-232 and IR signals can be inserted from a control system and transmitted over the single CATx cable together with the video and audio, enabling control of a source or display. The MPS 602 can also remotely power the DTP 230 transmitter and receiver over the same CATx cable, streamlining system design and installation.

The MPS 602 includes six-input analog audio switching, a mic/line input with 48 volt phantom power, HDMI audio embedding and de-embedding, and several audio processing features for mixing and ducking. The Mic Talk Over feature automatically reduces program audio when it detects a microphone signal, replacing the need for a separate, standalone ducking processor. To streamline audio setup, the MPS 602 features front panel mic and program audio output volume controls that allow for independent adjustment of mic volume, program audio volume, and muting. Two MPS 602 models feature integrated power amplifiers. The MPS 602 SA delivers stereo power amplification with 50 watts rms per channel into 4 ohms and 25 watts rms per channel into 8 ohms, while the MPS 602 MA provides mono 70 volt amplification with 100 watts rms output.

To simplify integration of sources and displays, and to help ensure optimal system performance and dependability, the MPS 602 features two Extron-exclusive technologies: EDID Minder® and Key Minder®. EDID Minder manages EDID communication between the display device and input sources to ensure that the correct video formats are displayed reliably. For HDMI signals with protected content, Key Minder authenticates and maintains continuous HDCP encryption between input and output devices to ensure quick and reliable switching.

To view a product video and for more information, please visit www.extron.com/mps602pr.

Barix Addresses Multicast Routing Between Remote Networks

Unique solution enables customers to bypass ISP policies and preserve network bandwidth for non-critical communications

ZURICH, SWITZERLAND, June 10, 2013 — IP audio and control specialist Barix introduces a unique solution helping media companies, businesses and other multi-site network users to route multicast traffic over remote network links, enabling bandwidth-efficient, multicast delivery over the public internet.

Multicast uses special destination addresses to target groups of subscribed devices, and deliver data and streams such as voice (general paging) and audio (background music). In contrast to standard connections where each device needs its own stream, multicast data distribution requires only a single stream to send the same content to any number of receivers on the same network segment, minimizing bandwidth and network usage. Multicast delivery is traditionally limited to private, in-house networks as Internet Service Providers block multicast traffic on normal Internet connections.

Barix has developed a unique multicast routing and tunneling firmware that turns its Barionet IP control devices into flexible, multisite multicast routers — effectively enabling delivery of multicast traffic over the public internet to remote locations. The solution forwards multicast IP blocks to remote receiving devices, re-packed as unicast streams. The receiving devices then re-issue the packets as multicast on the destination network.

“This solution addresses challenging situations for systems integrators and network operators that want to use multicast transport between subnets but have previously been blocked from doing so,” said Johannes G. Rietschel, CEO and Founder of Barix AG. “We are effectively bridging multiple multicast groups between multiple sites for general data and our specialty, Audio over IP, preserving network bandwidth and increasing the efficiency of remote communication.”

Using Multicast, system integrators can configure Barix IP Audio systems with more flexibility and less labor as streams are concurrently distributed to many nodes using IP multicast delivery. This minimizes streaming bandwidth requirements and simplifies configuration; it is not necessary to know the IP address of each individual receiver on the network. Instead, subscription protocols are employed so that relevant receivers – such as a Barix Exstreamer IP audio decoder – receive relevant streams, even if they use dynamic, unknown IP addresses.

The Barix multicast routing and tunneling solution can be deployed across a large number of scenarios as functionality is independent of actual protocols. This enables the firmware to be used alongside automation, IP audio, video, VoIP, SIP or RTP streams, for example. Furthermore, the entire operation can be monitored over SNMP to enable a complete bird’s eye view of system efficiency.

Barix: The Voice of Simplicity (www.barix.com)
Barix AG, headquartered in Zurich, Switzerland, specializes in the research and development of state-of-the-art IP based communication and control technology. The company is a long-term and reliable supplier of IP audio and control devices, with more than 150,000 devices shipped in its first decade of business. Barix products are stand-alone and able to remotely connect worldwide over standard networks/Internet, offering new and improved solutions to the commercial audio distribution, communication and automation industries. Barix products provide solutions in Audio over IP (audio distribution and monitoring, communication, security) and automation (remote controlling, monitoring and maintenance).

# # #
Barix AG, Seefeldstrasse 303, 8008 Zurich, Switzerland
Phone: +41 43 43322 11, Fax: +41 44 2742849
Barix Technology Inc, St. Paul, MN – (866) 815-0866

http://www.barix.com

http://www.ip-audio.info

LECTROSONICS ANNOUNCES ASPEN CERTIFIED DEALER PROGRAM

**** Photo: ASPEN Certified Dealer logo ****

Rio Rancho, NM – June 2013… Lectrosonics, recognized the world over as a leading manufacturer of wireless microphone systems and audio processing products, recently launched its ASPEN Certified Dealer Program. Created with the goal of ensuring the highest standards of technical expertise when deploying Lectrosonics’ ASPEN Series products, the ASPEN Certified Dealer Program is a three-fold initiative designed to help interested AV integrators gain the technical expertise necessary to ensure world-class AV system deployments. more

Barix and DMD2 Develop In-Store Audio Solution for Remodeled Victorinox Retail Stores

ZURICH, SWITZERLAND, June 5, 2013 — Leading corporate music provider DMD2 of Switzerland is bringing fresh energy to newly remodeled Victorinox retail stores on two continents using IP-based in-store media solutions from Barix. The Barix devices reliably play out a unique and exciting DMD2-programmed music mix that meets the retail giant’s new branding requirements.

DMD2, which also handles Barix device configuration, service monitoring and music licensing, chose Barix Exstreamer IP audio decoders for playout due to their high audio quality and reliability. DMD2 delivers the program as a single stream across seven stores in Europe and five in Hong Kong.

Habegger AG, a Swiss event and corporate architecture supplier, engaged with DMD2 to develop an in-store music concept that matched the new Victorinox store designs. The channel development phase gave birth to the “Victorinox music mix,” constantly updated with new releases as part of an eclectic music mix from the 70s to the early 2000s.

This was a new concept to the Victorinox stores as many used CD players, FM tuners or iPods to play music. DMD2 considered Barix an ideal partner to transition the stores to IP audio delivery, as many of the tools to support the new stream were well suited for Barix hardware. The music originates from datacenters in Bern, Switzerland and is delivered to Barix Exstreamer devices in each store as 64kb/s mp3 streams, with expectations to add AAC+ streams moving forward.

“We’ll eventually switch to AAC+ 48kbps encoding to increase stream stability for retail stores in the more remote areas,” said Alexander dal Farra, owner and president of DMD2. “The flexibility of Barix devices is a big benefit in this regard, as the Exstreamer offers both MP3 and AAC+ decoding functionality. This makes migration to AAC+ an easy task.”

With stores in such cities as Zurich, Dusseldorf, Hong Kong and Geneva, Victorinox now has a corporate audio solution that gives exceptional control to the brand management department.

“It’s no longer an ‘everybody is a DJ’ approach within the different store locations,” said dal Farra. “This streamlined process has also brought a fair amount of convenience to the store staff as there is no more music editorial work, licensing or normalizing of tracks.”

Dal Farra added that the new solution also provides Victorinox headquarters with the option to introduce real-time advertisements using ad injection software — a potential revenue generator that would quickly monetize the new in-store audio network.

About Barix AG (www.barix.com)
Barix AG, headquartered in Zurich Switzerland, specializes in research and development of state of the art IP based communication and control technology. Barix products are stand-alone and able to remotely connect worldwide over standard networks / Internet offering new and improved solutions to the professional audio distribution, communication and automation industry. Barix products provide solutions in audio over IP (audio distribution and monitoring, communication, security) and automation (remote controlling, monitoring and maintenance).
# # #
Barix AG, Seefeldstrasse 303, 8008 Zurich, Switzerland
Phone: +41 43 43322 11, Fax: +41 44 2742849
Barix Technology Inc, St. Paul, MN – (866) 815-0866

http://www.barix.com

http://www.ip-audio.info

ALTINEX ANNOUNCES AVAILABILITY OF MUSE® HDMI®+POWER+IR TRANSMITTER / RECEIVER

**** Photo: Altinex MU400-111 transmitter and MU500-112 receiver ****

Brea, CA – InfoComm Booth 3031… Altinex, a leading manufacturer of Signal Management Solutions®, is pleased to announce the availability of its Muse HDMI+Power+IR Transmitter and Receiver. This new technology dramatically changes the way integrators approach AV systems. With the ability to distribute power, HDMI, RS-232 and IR control signals up to 300 feet (90 m) over a single, low voltage, shielded or unshielded CAT-6 cable, Muse is an innovative system that enables AV Integrators to eliminate the worry of electrical outlet placement—providing AV installers full control over their projects. more

Extron Now Shipping Economical Wall Mount HDMI Twisted Pair Extender

Extron Electronics is pleased to announce the immediate availability of the DTP HDMI 230 D, a Decora®-style transmitter and receiver set for transmission of HDMI, audio, and bidirectional RS-232 and IR control signals up to 230 feet (70 meters) over a single CATx cable. The HDCP-compliant extender provides an economical and effective means for extending HDMI with embedded multi-channel audio from HDMI-equipped devices. In addition, the DTP HDMI 230 D accepts analog stereo audio signals and digitizes them for simultaneous transmission over the same twisted pair cable. The wall-mountable design and remote power capability make the DTP HDMI 230 D ideal for extending HDMI, audio, and bidirectional control while offering aesthetically pleasing integration in space-challenged environments.

“AV system designers need the flexibility be able to place input and output connection points right where they are needed,” says Casey Hall, Vice President of Sales and Marketing for Extron. “The DTP HDMI 230 D achieves this with a wall-mountable design, allowing for convenient installation while also sending HDMI video, audio, and bidirectional control signals over a single twisted pair cable and ensuring optimal signal quality.”

This extender streamlines integration with analog and digital audio signals. It allows a direct analog audio connection from devices with stereo output, such as desktop computers or laptops, and provides balanced and unbalanced audio output from the receiver. Additionally, the DTP HDMI 230 D continuously maintains DDC communication of EDID and HDCP between a source and display for reliable operation, ensuring direct compatibility and optimal signal transmission between devices.

The DTP HDMI 230 D is compatible with CAT 5e, CAT 6, and CAT 7 twisted pair cable, and can be used as a point-to-point solution or integrated with an HDMI matrix switcher to extend inputs or outputs to remote locations. It supports signal resolutions up to 1920×1200, including HDTV 1080p/60 and 2K, and supports HDMI specification features including data rates up to 6.75 Gbps, Deep Color up to 12-bit, 3D, HD lossless audio formats, and CEC. For added flexibility, either the transmitter or receiver can be powered over the original twisted pair cable, allowing both devices to share one external power supply. Both devices are available separately, and may be mixed and matched with the desktop DTP HDMI 230 transmitter or receiver to suit the installation requirements of a specific application.

Extron Now Shipping VNR 100 VN-Matrix Single Channel Recorder

Extron Electronics is pleased to announce the immediate availability of the VNR 100, a single channel recorder that digitally records and plays back high-definition computer graphics, video, audio, and data streamed in VN-Matrix® systems. It can simultaneously record and play back streaming content. This provides flexibility for recording and playback workflows, and can help increase the duty cycle of expensive source and presentation equipment. The VNR 100 presents a scalable solution that can be deployed in single source or multi-source applications.

“The VNR 100 is a scalable, advanced recording solution for quality-critical AV streaming applications,” says Casey Hall, Vice President of Sales and Marketing for Extron. “Its ability to record and play back simultaneously makes it ideally suited for a variety of streaming and recording applications.”

Pre-recorded content can be streamed while an independent source is recorded in time-slip applications, and chase-play capabilities allow time-shifted delays to be introduced into a live stream. Additionally, multiple VNR 100 units can be configured to accommodate recording and playback of AV content presented on multi-screen display systems. As a part of Extron’s line of VN-Matrix streaming solutions, the VNR 100 is ideally suited for AV streaming and recording applications with the most demanding quality and performance requirements. Common applications for the VNR 100 include command and control, training and simulation, multi-site houses of worship, and staged entertainment events.

New cost–effective KanexPro HDMI Matrix with up to 32×32 I/O’s

May 16, 2013. Getting ready for InfoComm? Don’t forget to check our new, best-in class HDMI™ Matrix Switcher for all your AV integration needs.

The KanexPro HDMI 32×32 (also available in 4×4, 8×8 & 16×16) matrix is an ultra-high performance, digital matrix switcher engineered to route HDMI signals from 32 inputs to 32 outputs. The unit provides full HDCP internal management for today’s integration in commercial A/V market, ensuring HDCP key authentication, and administering the handshake internally. It maintains resolutions up to 1920 x 1200, 1080p or 2K, supporting full cross point switching. The matrix supports smart EDID management for rapid integration of sources and displays.

HDMI, Matrix, EDID, HDCP


Fully controllable through RS-232 commands, IR remote and front-panel buttons, this switcher includes 10-global presets for I/O configurations which allows saving and recalling via the front-panel, IR or through serial control at any time.

Today’s Applications

The KanexPro HDMI 32×32 matrix switcher is ideal for countless commercial applications such as military, medical and government environments where swift, reliable switching and distribution of high-resolution DVI/HDMI signals is critical to meet pixel-by-pixel needs.
To get a quote or for more information please call us at 888-644-4149 or visit KanexPro.com

About KanexPro™

Leveraging our core strength in professional A/V products, KanexPro carries a complete selection of A/V connectivity needs. When planning digital installations you will find that we carry a broad line of A/V connectivity products enabling you to broadcast, extend, split, or multiply HD signal transmissions; simply and cost-effectively. KanexPro is a registered trademark. All other trademarks and registered trademarks mentioned herein are the property of their respective owners.

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Stay up to date on the latest technology news. Select press representatives post company news several times a day. Check back often to get the latest news on product releases, mergers and acquisitions, and product applications. To be included in this virtual press conference, please contact The Wire.

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