AV Intelligence

Tech Tips

5-Minute Interview

  • Bob O'Malley

    Senior vice president of U.S. marketing, Tech Data, a Clearwater, Fla., AV and IT products and services company. Tech Data recently added digital signage products and services to its professional AV specialized business unit.

     

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Consultant's Connection

Sound Insight

  • Is Ipod Audio Good Enough?

    Ipods and their work-a-likes are the rage among consumers, but there are many professional opinions about whether they are good enough to use as a playback source in sound reinforcement systems. I decided to investigate by testing some personal media players.

     

Viewpoint

  • It's All About Connections

    What's the single most critical skill for operating your pro AV business? Designing systems? Selling them? IT networking know-how? It's none of these. It's so simple, yet competence at this basic skill can mean the difference between a system that works and one that doesn't. It's so critical that...

     

Features

  • The 10 Biggest Little Mistakes In Rental And Staging

    As their vendor, AV rental customers not only want you to handle any problem that arises — they expect you to prevent it in the first place. Anyone can make problems go away, but the art of mastering rental and staging jobs is in having the customer believe there won't be any mistakes.

     
  • The New Wave In Digital Signage

    Feel like you've been hearing more about digital signage lately? That's probably because you've been hearing more from it as well. Marketers and their consultants increasingly are rolling out digital signage networks in which audio is more than an afterthought — networks in which customized...

     
  • AV In Medicine

    NightHawk, firewall traversal, FDA 501(k), and “time is tissue” might sound like plots from a cheesy techno-thriller, but they're all terms that AV professionals must know when selling to the health care market.

     

Install Solutions

Government Install

  • Beating The Traffic

    Atlanta integrator helps local transportation agency keep its officials and citizens off the streets by adding a high-capacity streaming webcast capability to boardroom install.

     

Hospitality Install

  • Fiber Of The Caribbean

    WorldLink makes long runs easy, using fiber to transport signals throughout the beautiful Paradisus Palma Real Hotel.

     

Sports Install

Tools & Tech

Peer Review

What's Next

  • Big Brother's Skewed Perception

    If it seems as if security cameras are everywhere these days, that's because they are. The city of Chicago, for example, is installing 2,000 more.

     

New Products

Audio

  • Danley Sound Labs: SH25 loudspeaker

    The SH25 loudspeaker from Danley Sound Labs includes a one-inch tweeter, four 4-inch mid-range drivers, and eight 6.5-inch woofers. The loudspeaker, which is arrayable both horizontally and vertically, has an 80 Hz to 18 kHz frequency range, a 104 dB sensitivity, and a 140 dB maximum output.

     

Other Articles

  • FSR Inc.: RN-WPCS Wall Plate control system

    The RN-WPCS Wall Plate control system from FSR Inc. is capable of directly controlling one serial and two IR devices. The Windows-based system provides switching, transport, and menu navigation control options.

     
  • Analog Way: Easy Fade and Easy Cut High-resolution scaler/switchers

    Analog Way introduces the Easy Fade and Easy Cut high-resolution video scalers and AV switchers. Both models feature four video inputs including one RGB or YUV on BNC, RGB output to up to UXGA (1600x1200) resolution, and seamless and smooth switching formats.

     
  • Allen & Heath: Xone:2D

    Allen & Heath introduces the Xone:2D, a follow-up product to the Xone:3D mixer/controller. The Xone:2D is a combination of a four-stereo channel USB soundcard and MIDI controller.

     
  • Honeywell: LYNXR-I Self-Contained Wireless Control

    The latest addition to the LYNX quick-install family from Honeywell, the LYNXR-I Self-Contained Wireless Control is designed with future expandability in mind, addressing the emergence of VoIP, migration to cell phones, and the growth of digital radio networks.

     
  • 1-2-1VIEW: Ninja media players

    Built on a consumer electronics platform and targeting the digital signage market, Ninja media players from 1-2-1VIEW are IP network controlled and based on open standards such as Linux OS.

     
  • Polycom: RMX 2000

    Designed to simplify the delivery and management of multipoint video as well as unified conferencing services within enterprises and through service provider IP networks, the RMX 2000 real-time media conferencing platform from Polycom is now available.

     
  • Martin Audio: Ceiling Speakers

    High-performance ceiling speakers from Martin Audio feature two-way designs using soft dome tweeters. According to the company, the exceptionally wide dispersion of the Ceiling Series 4-inch and 6.5-inch models makes them particularly suitable for low ceiling areas.

     
  • Kaltman Creations: KCC50-5 handled motorized coiler

    Designed for cable recoiling in applications using electrical power, microphone, or loudspeaker cabling, the KCC50-5 handled motorized coiler from Kaltman Creations pulls up to 50 feet of medium duty cable in less than five seconds, according to the company. The coiler is designed to reduce stress...

     
  • Electrosonic Media Networks Division: MS9500GL

    Electrosonic Media Networks Division introduces the MS9500GL, a networked high-definition MPEG player for show replay, digital signage, and other AV applications. Offering the same functionality as the company's popular MS9500 (plus the additional capabilities of genlock, timecode, and GPIO), the...

     
  • Allen & Heath: WZ3Monitor

    “The WZ3Monitor, a rackmount/desktop console, which combines the design principles of the industry-standard MixWizard Series with many other popular mixer features, is the latest introduction from Allen & Heath. With 16 mono mic/line inputs, the desk boasts 12 mix outputs, which can be assigned as...

     
  • Epson: Accolade DUET ultra portable projection screen

    Epson has introduced the Accolade DUET ultra portable projection screen, which is designed for use in front-projection presentation applications. The screen supports images up to 80 inches diagonal, and expands left and right, which enables it to be used for 4:3 or 16:9 aspect ratio content.

     
  • Display Devices: Confidence Monitor Cart

    The Confidence Monitor Cart from Display Devices is a mobile stand designed for teleprompting and speaker confidence monitors. The lightweight unit, featuring a black powder coated aluminum frame, provides locking casters for easy repositioning.

     
  • Barco: MiTRIX semi-transparent LED module

    Barco introduces the MiTRIX semi-transparent LED module, which is designed to display graphics, video content, and logos in rental and staging applications. The module has a 24 mm pixel pitch, with 3,000 nits of brightness, and 145-degree horizontal and vertical viewing angles.

     
  • Allen & Heath: Xone:S2

    A new installation DJ mixer, the Xone:S2 from Allen & Heath is a 19-inch rack-mounted 4U mixer. Available with either linear or rotary VCA channel faders, the unit features four stereo dual-input channels, two mono mic/stereo line channels, and a USB audio interface.

     
  • Optoma: TX780 projector

    Aimed at multimedia presentation applications in auditoriums, houses of worship, classrooms, and conference rooms, the TX780 projector from Optoma has native XGA (1024x768) resolution, 4,000 ANSI lumens of brightness, and a 3,000:1 contrast ratio.

     
  • Premier Mounts: Victory Mounts flat-panel mounts and accessories

    Premier Mounts has introduced its Victory Mounts line of flat-panel mounts and accessories. The Universal Flat Mounts, which are designed for eye-level mounting applications, support flat-panel displays measuring from 26 to 60 inches diagonal. Aimed at above eye-level mounting applications, the...

     
  • WorxAudio Technologies: TLV10-PMD3 powered line array

    The TLV10-PMD3 powered touring line array from WorxAudio Technologies is a three-way system with integrated power and DSP capabilities. The array includes a large-format, three-inch voice coil compression driver, dual 8-inch cone transducers in a sealed enclosure, and dual 10-inch cone transducers...

     
  • AMX: NXD-1000Vi Modero touchpanel

    The intercom-enabled NXD-1000Vi Modero touchpanel from AMX incorporates VoIP technology for turnkey intercom functionality. The touchpanel includes a 10-inch color, active-matrix TFT display with an anti-glare overlay.

     
  • Sierra Video Systems: Lassen XL analog routing switchers

    Sierra Video Systems, a subsidiary of Kramer Electronics, introduces Lassen XL analog routing switchers. The composite video and stereo audio Lassen XL analog routing switchers add an IP port for Ethernet connectivity and improved video boards with increased bandwidth to the company's Lassen Analog...

     
  • Soundcraft: Lexicon Vi6 digital console processing card

    Soundcraft introduces a Lexicon processing card for its Vi6 digital console. The card includes eight customized Lexicon DSP engines, which provide eight mono or stereo effects units.

     
  • Pioneer Electronics: VSX-917V and VSX-1017TXV AV receivers

    For use in custom installation applications, the VSX-917V and VSX-1017TXV AV receivers from Pioneer Electronics incorporate HDMI video switching capabilities. Both models feature the company's Multi-Channel Acoustic Calibration technology, which is designed to evaluate the room's acoustic...

     
  • Avlex Corp.: MA-808 portable wireless PA system

    Avlex Corp.'s MA-808 portable wireless, self-powered PA system incorporates a Class AB amplifier for its high-frequency driver and a Class D amplifier for its 10-inch woofer. The high-frequency amplifier provides 50 W RMS, while the woofer amplifier delivers 120 W RMS.

     
  • Denon Professional: DN-A71000 A/V surround preamplifier

    Designed for surround sound decoding in installed sound, house of worship, conference room, and broadcast applications, the DN-A71000 A/V surround preamplifier from Denon Professional includes 7.1 unbalanced line inputs, two stereo balanced XLR inputs, and eight balanced XLR line outputs.

     
  • Leon Speakers Inc.: 114i and 115i in-wall loudspeakers

    Leon Speakers Inc. introduces the model 114i and 115i in-wall loudspeakers. The 114i features a 4-inch woofer and a 1-inch cloth dome tweeter. The 114i (pictured here) includes 75 W power handling, 6 ohm nominal impedance, a 70 Hz to 20 kHz frequency response, and an 88 dB @1 W/1 meter sensitivity.

     
  • Belden: Brilliance Composite Camera cables

    Targeted for use in security surveillance in the entertainment, retail, and residential markets, the Brilliance Composite Camera cables from Belden are designed for interconnection of digital remote field cameras in SDI/HDTV applications.

     
  • NEC Display Solutions: Multeos M40 and M46 LCD displays

    NEC Display Solutions has introduced the Multeos M40 and M46 LCD displays, which are designed for use in digital signage and professional AV applications. The 46-inch M46 and 40-inch M40 displays offer high-definition 1080p resolution and a 16:9 aspect ratio.

     
  • 1-2-1VIEW: Ninja N212 media player

    Designed for indoor and outdoor digital signage applications, the Ninja N212 media player from 1-2-1VIEW supports MPEG-1/2/4, DivX, Xvid, ASP, and Flash video formats. The media player, which is IP network controlled, operates on open standards such as Linux OS, and is built on a consumer...

     
  • BTX Technologies: NUVU portable projection screens

    BTX Technologies releases its NUVU portable projection screens, which are designed to be ceiling- or floor-mounted in presentation and entertainment applications. The screens are available in 16:9 aspect ratio, 4:3 aspect ratio, and self-standing tabletop models with viewing angles ranging from 40...

     
  • Hitachi: Plasma HDTV

    Hitachi introduces the 42-inch P42H401, 50-inch P50H401, and the 55-inch P55H401 (pictured here) high-definition plasma TVs. All models feature Hitachi's 1080p PictureMaster IV video processor and three 1080p-compatible HDMI inputs.

     
  • Marantz Professional: CDR310 professional CD recorder

    The CDR310 professional CD recorder from Marantz Professional is designed to record audio in uncompressed and MP3 formats. The recorder includes built-in mic preamps with XLR connectors and 48 V of phantom power for use with external condenser microphones.

     
  • Crown International: CDi 4000 power amplifier

    For use in installed sound applications, the CDi 4000 power amplifier from Crown International provides 1,200 W per channel at 4 ohms and 1,000 W per channel for 70 V distributed systems. The amplifier includes a front-panel LCD that enables users to configure onboard loudspeaker processing...

     
  • Teq AV/IT: Twisted Pair products

    Teq AV/IT introduces Twisted Pair (UTP/Cat5-type) products for use in applications requiring an interface for multiple projectors or flat-panel displays. The product line includes transmitters, 1x4 distributing transmitters, receivers with a range of 500 to 1,000 feet, and a repeater-receiver that...

     
  • Remote Technologies Inc.: TheaterTouch system design software version 5.0

    Remote Technologies Inc. introduces version 5.0 of its TheaterTouch system design software. The software features a “Glass” page-type layout system, which includes pre-defined button shapes and a set of editing tools to create custom graphics.

     
  • Innovox Audio: SF-4032 display-mounted loudspeaker

    For use in digital signage, videoconferencing, and rental and staging applications, Innovox Audio's SF-4032 two-channel horizontal display-mounted loudspeaker includes a 130 Hz to 20 kHz (+/- 3 dB) frequency response, 91 dB sensitivity, a 60 W program per channel power rating, and 8 ohms per...

     
  • Boxlight: TraveLight2 DLP projector

    The TraveLight2 DLP projector from Boxlight is designed for mobile presentation applications. The 2.5-pound projector has native XGA (1024x768) resolution, 2,100 ANSI lumens of brightness, and 17.7 million colors. Video input and output options include composite and S-video, while a mini-jack...

     
  • Aviom: 6416i line-level input module and 6416o line-level output module

    Aviom introduces the 6416i line-level input module and the 6416o line-level output module, designed for use in digital snake systems. The input module has 16 balanced line-level (XLR) analog inputs, features 16 balanced line-level (DB25) signal pass-through connectors, and supports three ranges of...

     
  • Lowell Manufacturing: ACSPR-RPC1-2009 AC power panel

    Lowell Manufacturing introduces the ACSPR-RPC1-2009 20 amp AC power panel, which offers remote control with surge suppression and auto-reset over/under protection. The 120 V device provides GSA Grade A, Mode 1, Class 1 endurance, as well as UL1449-2 and ANSI C62.41 surge suppression compliance.

     
  • Extron: ISM 824

    Extron's ISM 824 is a modular multiswitcher designed for simultaneous scaling and wideband switching in boardrooms, classrooms, and auditoriums that require signal routing and onboard signal processing. The device can be equipped with any scaling or scan conversion output boards for initial project...

     
  • Neutrik: DLX chassis connectors

    Neutrik introduces its DLX chassis connectors, designed to provide RF protection and electromagnetic shielding. The connectors feature a duplex ground contact, which offers contact integrity between the chassis and cable connector, according to the company.

     
  • Liberty Wire & Cable: RGBHV cables and connectors

    Liberty Wire & Cable introduces the QuickLinx Solid-Center Mini RGBHV cables and ConnecTec Compression connectors, aimed at custom installation applications. The cables are available in a 25 ABW version for long runs and a 23 ABW version swept to 3 GHz for short runs and high-definition...

     
  • Crest Audio: CV-20 mixing console

    Designed for front-of-house, monitor, and monitor from front-of-house applications, the CV-20 live sound mixing console from Crest Audio is available in 24, 32, 40, 48, and 56 mono input configurations. Each mono input includes a four-band sweepable EQ and fully parametric midfrequency control.

     
  • Listen Technologies: LR-P11-216 in-ear receiver

    The Listen Technologies LR-P11-216 single-channel, in-ear receiver can be customized to any required frequency, using the Listen LR-800-216 stationary FM transmitter (216 MHz). The receiver, which is powered by a size 10 zinc battery, has a greater than 41 dB signal-to-noise ratio. An optional...

     
  • Audio-Technica: AT2010 condenser microphone

    The AT2010 cardioid condenser condenser microphone from Audio-Technica is designed for live performance applications in entertainment and house of worship applications. The microphone provides a 40 Hz to 20 kHz extended flat frequency response, handles SPLs up to 136 dB, and has a 113 dB dynamic...

     
  • ETA Systems: Hybrid Power Stations

    Designed for use with digital audio and video editing workstations that include digital and analog components, ETA Systems' Hybrid Power Stations include LED displays for monitoring system protection status. The PDI-1800NA model provides 10 amps of filtered, surge-protected power and 5 amps of...

     
  • Australian Monitor: MX61 and MX81 Mixers

    Australian Monitor introduces the MX61 (six-channel) and the MX81 (eight-channel) single rack space mixers, which include switchable XLR inputs from mic to balanced line level, as well as dual RCA inputs and label space for each channel. Each channel on both mixers includes switchable phantom power...

     
  • Communications Specialties: Pure Digital Fiberlink 7500 series fiber-optic transmission system

    The Pure Digital Fiberlink 7500 series fiber-optic transmission system from Communications Specialties transmits all single-link DVI resolutions (up to 1920x1200) and stereo audio over one single mode, non-proprietary fiber cable at distances up to 50 feet. The system features transmitter and...

     
  • JBL Professional: Control 200 in-ceiling loudspeakers

    The Control 200 line of medium-format, in-ceiling loudspeakers from JBL Professional features Kevlar reinforced woofer cones for extended low-end response. The 227C features a 6.5-inch coaxial speaker on a baffle for use with a separate backcan in installations that require a pre-installed backcan.

     
  • Acoustics First: QuadraPyramid diffuser panel

    Made for sound treatment in theaters, houses of worship, and educational facilities, the QuadraPyramid diffuser panel from Acoustics First consists of four pyramids that create 16 angles of reflection. The diffuser is designed to be directly mounted to a wall or ceiling or dropped into a T-bar grid.

     
  • Sharp Electronics Corp.: PN-655RUP 65-inch LCD display

    Sharp Electronics Corp.'s PN-655RUP 65-inch LCD display has 1920x1080 resolution and is designed for use in portrait mode. The display features a four-wavelength spectrum, a cold-cathode fluorescent backlight, and Sharp's Advanced Super View panel, which has a pixel response time of less than 8 ms.

     
  • Kramer Electronics: RC-8IR universal media/room controller

    Kramer Electronics introduces the RC-8IR universal media/room controller, designed for training room, classroom, boardroom, and presentation environments. The controller lets users execute 15 commands from each of its eight backlit buttons.

     
  • Tannoy: Surface-mount loudspeakers (Di Series)

    The Di Series of compact, weather-resistant, surface-mount loudspeakers from Tannoy is for theme park, retail, restaurant, corporate, and house of worship applications. The series includes multiple models with low-frequency drivers ranging from 4.5 to 8 inches and high-frequency drivers up to 1...

     
  • Intelix: HD video distribution amplifier

    Intelix introduces the one input, eight output, high-definition component video distribution amplifier for use in commercial, restaurant and bar, and transportation applications. The amplifier includes female RCA connectors and supports high-definition resolutions up to 1080i/p.

     
  • Wireworks: MMB8D MiniStage Box cabling system

    Aimed at applications involving interfacing DB25 analog and digital connections to XLR connectors, the MMB8D MiniStage Box cabling system from Wireworks can be used as a standalone interface or rack-mounted. The system, which provides an AES/EBU 110-ohm rugged jacked cable with Neutrik black/gold...

     

Cheat Sheet

Other Articles

  • Q & A: It's a Connection

    What's the best way to connect HDTV sources to HDTV displays over long distances (up to 30 feet)?

     
  • Exact Furniture: MM-2500 Instructors Station

    The Exact Furniture MM-2500 Instructors Station is a multimedia podium that includes a cable well, dual AC outlets, a locking, removable back panel, rack rails, and heavy-duty casters. The podium's lower compartment includes 12 RU rack rails on one side and an adjustable component shelf on the...