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Ask the Experts with Dolby


Q: Dolby has recently been making waves in imaging with its PRM-4200 Professional Reference Monitor, but isn’t Dolby an audio company?Dolby has been involved with imaging technology for years, beginning with Dolby® Digital Cinema in 2005, then launching Dolby 3D for the cinema in 2007, and then in 2010 we introduced the Dolby PRM-4200 Professional...

Submitted by Bob Pank#
Published 01 June 2012

BVE 2012 in no particular order.......


The big story at BVE 2012 was BVE 2013. With the Earls Court exhibition site scheduled for redevelopment, BVE relocates next year to the ExCel exhibition site in London’s Docklands. The distance is only about 10 miles but, in the minds of many BVE exhibitors, the move is comparable with moving the NAB Convention to the Mississippi Delta. If you rea...

Submitted by Bob Pank#
Published 01 April 2012

ARRI LED technology


With a growing range of LED products, ARRI is providing industry professionals with all of the benefits of using a Low Energy Lighting source with familiar characteristics. The L-Series LED Fresnel fixtures are so close to their conventional equivalents that they create a like-for-like replacement of traditional Fresnels with LED-based light engine...

Submitted by Bob Pank#
Published 01 March 2012

Audio loudness for video post


For decades audiences have been complaining about the differences in perceived loudness between different parts of a television service, most commonly that the commercials seem louder than the programmes. Finally broadcasters, prompted in many cases by regulators, have addressed the issue. Over the last decade research has determined what it is tha...

Submitted by Bob Pank#
Published 01 February 2012

Quality is the best policy


Despite all the changes in our industry at the moment – and maybe because of them – quality is more important than ever. HD has become the production standard norm. Why have audiences embraced HD so enthusiastically? Because it looks and sounds great. If you have a 42” or bigger screen in your home then the difference between SD and HD is obvious t...

Submitted by Bob Pank#
Published 01 February 2012

Thinking of buying an OLED - read this first...


It may surprise some people that Autocue, known worldwide as the leader in broadcast, educational and corporate teleprompting, is also highly experienced in providing broadcast quality reference monitors. We’ve parlayed our experience in quality prompting screens to specify the manufacture of broadcast monitors for OB trucks, vision galleries and Q...

Submitted by Bob Pank#
Published 01 December 2011

Multi Function 2D and 3D Signal Monitoring Capability


We find ourselves in a constantly evolving industry with an ever increasing variety of video sources and devices that require monitoring. There is still a significant amount of analogue equipment requiring both composite and component monitoring, and then there is the whole raft of digital video equipment supporting SDI, HDSDI, 3G and now HDMI conn...

Submitted by Bob Pank#
Published 01 December 2011

10 things you must monitor


Everyone will have their own view as to the ‘critical’ items that have to be monitored constantly in broadcast. It was this need to offer a solution to QC that led PHABRIX to create a new range of products moving on from the highly successful PHABRIX Sx hand held products to a rack mount solution. The PHABRIX Rx series was released at NAB this year...

Submitted by Bob Pank#
Published 01 December 2011

Whats new in video monitoring


The great majority of video monitoring displays in any modern broadcast presentation facility are LED-backlit LCDs. Reliable, space-efficient and economical on power, they produce excellent pictures for all but the most critical applications, usually in conjunction with one or more multiviewers to emulate a monitor stack. Domestic television began...

Submitted by Bob Pank#
Published 01 December 2011

Test and measurement in digital television


Do we need to worry about test and measurement in digital television?Let’s be clear about this. Test and measurement tools are not there to make life difficult for you, they are there to ensure that we get the best quality pictures and sound through the long path to the home within a required technical specification. So yes, simply put, checking th...

Submitted by Bob Pank#
Published 01 July 2011

Real practicality in test and measurement


We are quite an unusual company, a unique hybrid. On one hand Flotsam Films is an independent producer but we also provide full production capabilities and consultancy for other filmmakers. The other part of our business is our own post production facility in London, used by our in-house productions and by other external clients, particularly indep...

Submitted by Bob Pank#
Published 01 July 2011

BVE 2011 retrospect


BVE 2011 had much of the buoyancy and buzz of an IBC. The organisers claimed an attendance of over 15,500 visitors and 240 exhibiting companies. Many of the UK-based stalwarts who make the annual pilgrimage to Amsterdam could be seen exploring the show, confirming that BVE is now taken seriously by mainstream broadcasters. It is perhaps over-optimi...

Submitted by Bob Pank#
Published 01 April 2011

True Colours Shine Through With CCS


When you are a broadcast engineer working in front of a stack of LCD monitors, seeing a significant difference between the brightness and colour of each monitor can be both annoying and tiring on the eyes. Worse still, if you in a Master Control Room and the pictures have taken on a sickly green hue, how do you know that it is just the monitors at...

Submitted by Bob Pank#
Published 01 March 2011

Evaluating Video Monitors


Video monitors have always been a critical component in any broadcasting operation — but they have evolved significantly as the industry-wide migration from analog broadcast to digital SD and HD has placed new demands on the monitoring function. Current products include feature sets that mirror the complexity of today’s monitoring operations, with...

Submitted by Bob Pank#
Published 01 March 2011

ALEXA bringing new creative freedom to filmmakers


ALEXA brings new creative freedom to filmmakers. A compact, lightweight and affordable digital camera, ALEXA redefines the limits of motion picture capture with ultra-fast workflows and image quality akin to 35 mm film. From major motion pictures and high-end dramas to commercials, music videos and mainstream TV, ALEXA suits a wide variety of appli...

Submitted by Bob Pank#
Published 01 August 2010