Sony Pixel Power calrec Sony

Meet Your Maker: Gary Burns

10/12/2020

Welcome to the seventh instalment of Meet Your Maker Q&A! Meet Your Maker is a series of behind-the-scenes videos and blogs that illustrate the wide range of in-house skillsets used to design and manufacture our market-leading broadcast technology whilst exploring the amazing people behind Calrec.

This week we spoke to Gary Burns, Calrec's Compliance Electrical Design Engineer. Gary knows why responsible manufacturers run regular EMC emission and ESD tests, and explains why he is already obsessing over the damage the open road can cause to an audio console even before the prototyping phase.

1. What is your role and what does it entail?

I am responsible for all areas relating to product compliance. This includes EMC and safety testing of products to ensure they adhere to the relevant standards. My role also includes product design, at which stage I can ensure all product compliance aspects are addressed. By designing for compliance upfront, we save on costly re-testing and re-design during product development.

2. What are the international standards that Calrec adhere to?

Calrec sells its products worldwide. As a result, we need to adhere to globally accepted international standards for professional audio equipment.

The standards we adhere to are constantly changing so we have to work hard to stay up-to-date and maintain compliance across our full product range. We are currently in the process of re-testing to the new IEC62368 safety standard, which comes into force in December 2020.

3. Why is it important to meet these standards?

This allows us to sell our products internationally, guaranteeing to both our customers and distributors that our products will be safe to use and compatible with other electrical devices in their regions. It is a legal requirement to meet these standards.

4. How does the wider broadcast environment influence development?

Across the industry, we are seeing the move to IP-based systems in broadcast. This means many of the specific standards for professional audio equipment have been combined with standards for IT-type products. This has resulted in the re-classification of our products and hence changes to requirements to meet these new standards.

A good example of this is the new IEC62368, which attempts to bring together a more common set of requirements for a wider range of products. This has resulted in changes to vent design with regard to fire safety.

5. What equipment does Calrec use in-house, and how does that make the process more efficient?

We use only very basic in-house test equipment to pre-test designs before testing externally at professionally certified test houses; however, at the early design stage, we make use of PCB and thermal simulation tools to help us design compliant solutions. We run in-house EMC emissions and ESD tests at each stage of prototyping to ensure that by the time we get a final product, we have a high level of confidence in achieving a pass. By designing for compliance and testing each design iteration, we reduce the total number of development cycles required.

6. What exactly is an anechoic chamber? What is the advantage of having one on-site at Nutclough Mill?

An anechoic chamber is a room designed to prevent the refection of electromagnetic waves. The small, custom-built chamber we have at the Mill allows me to test the level of electromagnetic radiation produced by a product in isolation. This is a great advantage as this is one of the most common reasons for products to fail EMC testing and allows me to test as early and often as required. Booking time in an external chamber is both expensive and inflexible.

7. Why is EMC/ESD compliance so important?

It is important because it cannot only prevent our products from working or being damaged but also avoids them affecting other systems around them which may have critical functions.

8. What environmental considerations are tested, and why?

Our products are designed to work in somewhat harsh environments, such as high temperatures or altitude. They are often installed in cramped spaces in outside broadcast units where they will experience shock and vibration. To perform reliably in these environments this needs to be considered and tested during the design phase. To achieve this, we test all our products over a wide range of temperatures and, where necessary, vibration test.

We also consider the environmental impact of our products and where possible utilise recyclable materials in both the product itself and the packaging. All our products meet the requirements of the EU RoHS directive.

Missed our previous Meet Your Maker Q&As?

Take a look at the following:

First Instalment of Meet Your Maker with Gareth Frimston, Product Manager

Second Instalment of Meet Your Maker with Darren Silcock, Lead Customer Support Engineer

Third Instalment of Meet Your Maker with Sally Baines, Production Manager

Fourth Instalment of Meet Your Maker with Andrew Munt, Software Manager

Fifth Instalment of Meet Your Maker with Maria Mitchell, Senior Product Test Engineer

Sixth Instalment of Meet Your Maker with Joe Gulaiczuk, Project Engineer

To view Calrecs product range click here
LINK: https://calrec.com/blog/meet-your-maker-gary-burns/...
See more stories from calrec

Most recent headlines

05/01/2027

Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be demoed at CES 2026

Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...

07/10/2026

Dalet Flex LTS Delivers Smarter Media Operations from Ingest to Distribution

Dalet, a leading technology and service provider for media-rich organizations, today announced the latest Long-Term Supported (LTS) release of Dalet Flex. Build...

06/09/2026

Dolby and MagentaTV Bring Fans Closer to the FIFA World Cup 2026 in Germany with Dolby Vision and Dolby Atmos

June 9 2026, 23:00 (PDT) Dolby and MagentaTV Bring Fans Closer to the FIFA Worl...

26/08/2026

New Validation Booster FAQ: What applicants need to know

Applicants interested in the Media Innovation Europe 3.0 Validation Booster call can now consult a new FAQ document addressing practical questions raised during...

26/08/2026

NWSL Moves Sunday Night Package to Roku, Expands Slate to 25 Matches in 2027

Roku Sports Channel will stream eight matches free beginning Aug. 30 as league shifts Sunday-night games away from Victory+...

26/08/2026

Inside Mountain Media Center's Hybrid-Cloud Architecture for Live Event Production

Evertz and Mobile TV Group detail how on-premises infrastructure and cloud resou...

26/08/2026

IBC 2026: Sennheiser Group to Showcase Broadcast Audio Portfolio

The Sennheiser Group will demonstrate its broadcast audio portfolio at IBC2026 (Hall 8, Booth D50), covering wireless microphone workflows, studio monitoring, a...

26/08/2026

Appear and TVTEL Deploy X20 Platform for Centralized VAR Signal Transport in Chile

Appear and Transmisiones Televisivas TVTEL Limitada have announced the deploymen...

26/08/2026

Minitech Adds Leader LPX500 and LT4670 to Rental Inventory

Leader Electronics has announced that Danish broadcast rental company Minitech has purchased a Leader LPX500 hybrid IP/SDI waveform monitor and LT4670 sync puls...

26/08/2026

IBC 2026: Encompass to Showcase Cloud Media Services

Encompass will demonstrate its Altitude media services at IBC2026 (IAMT Hub, Diamond Lounge, Hall 3, RAI Amsterdam, September 11-14). Key products on show incl...

26/08/2026

Massillon Washington High School First to Implement Daktronics Camino Platform

Daktronics has partnered with Massillon Washington High School in Ohio to install a new LED video display and implement the Daktronics Camino show control platf...

26/08/2026

Clear-Com Appoints Venuetech as Middle East Partner

Clear-Com has appointed Dubai-based Venuetech LLC as its main partner for the Middle East. Venuetech distributes professional audiovisual solutions across the r...

26/08/2026

NBC Sports NOW Debuts Two New Shows Beginning August 31

NBC Sports NOW, NBC Sports' free 24/7 streaming channel, will launch a new weekday lineup beginning Monday, August 31, including two new shows. Not So Fast...

26/08/2026

IBC 2026: Calrec to Preview ImPulseV and Argo Updates

Calrec will demonstrate updates to its ImPulseV DSP software and Argo ecosystem at IBC2026 (Stand 8.C47), including previews aligned with the EBU's Dynamic ...

26/08/2026

IBC 2026: Imagine Communications to Showcase AI Capabilities

Imagine Communications will demonstrate AI applications across its ad tech and video infrastructure portfolios at IBC2026 (Stand 1.B73, RAI Amsterdam, September...

26/08/2026

IBC 2026: Dalet to Showcase AI and Workflow Automation

Dalet will demonstrate updates to Dalet Flex, Dalet Pyramid, and Dalia, its agentic AI platform, at IBC2026 (Hall 7, Stand 7.A43). The company will also partici...

26/08/2026

Nashville Predators Tap ViewLift for New DTC Service, Pairing Streaming With Scripps Sports Broadcast Deal

Team-owned platform will stream every locally carried Predators game beginning t...

26/08/2026

Little League Baseball World Series 2026: ESPN Restores RailCam Coverage at Lamade Stadium, Upscales Cameras at Volunteer Stadium

The 12-day tournament receives the broadcaster's full onsite-studio presence...

26/08/2026

SOMA Laboratory launch the Enigma

A synth with no controls? If you're into weird and wonderful instruments, then you may already be familiar with Warsaw-based SOMA Laboratory - if you...

26/08/2026

Dreamtonics unveil Instrument X

Physical modelling orchestral instrument announced Following their recent cryptic hints, Dreamtonics have officially revealed the latest addition to their s...

26/08/2026

Bertram Brossardt visits SGL Carbon in Meitingen

Discussions at the Meitingen site on competitiveness, energy supply, and fuel cell technology Bertram Brossardt, CEO of the Bavarian metal and electrical emplo...

26/08/2026

Rohde & Schwarz USA celebrates grand opening of new manufacturing center in Frederick, Maryland

Rohde & Schwarz USA celebrates grand opening of new manufacturing center in Fred...

26/08/2026

Designing Agentic Media Workflows Humans Can Trust

For large media companies, the content archive is a gold mine. There are thousands of hours of existing, high-value assets just waiting to be tapped for highlig...

26/08/2026

Major Live Sports Events Bolster Broadcast in Nielsen's Q2 2026 Ad Supported Gauge

Ad Supported Viewing Represents 71.5% of TV in Q2 Streaming Captures Over 48% o...

26/08/2026

DAZN Accelerates U.S. Expansion with Acquisition of EverPass Media

Share Copy link Facebook X Linkedin Bluesky Email...

26/08/2026

Truthset Brings Data Rated Audiences to FreeWheel

Share Copy link Facebook X Linkedin Bluesky Email...

26/08/2026

Broadpeak Targets CTV Shopping with Click2Cart Launch

Share Copy link Facebook X Linkedin Bluesky Email...

26/08/2026

SMPTE Announces 2026 Honorees

Share Copy link Facebook X Linkedin Bluesky Email...

26/08/2026

MediaKind Beam selected by CNBC UK for cloud-connected li...

MediaKind today announced that CNBC UK has selected Beam to modernize its contribution and distribution infrastructure, bringing greater flexibility, resilience...

26/08/2026

Telestream Unveils the Next Phase of UP at IBC2026

Telestream, a global leader in media workflow technologies, today announced the next evolution of Telestream UP, expanding the cloud-native platform introduced ...

26/08/2026

SMPTE Announces 2026 Honorees

SMPTE, the home for media professionals, technologists and engineers, today announced its 2026 Honorees, recognizing individuals and organizations whose contrib...

26/08/2026

Broadpeak launches Click2Cart to mark new era in shoppabl...

New solution bridges connected TV (CTV) and ecommerce to make shoppable performance advertising easier to scale for streaming platforms and broadcasters Broadp...

26/08/2026

Scripps Research and collaborators awarded $19.5 million to establish an open-access autonomous chemistry laboratory

LA JOLLA, CA-Recent advances in robotics, automation and artificial intelligence...

26/08/2026

How WeFX Made From's' Monsters Feel Uncomfortably Real

How WeFX Made From's' Monsters Feel Uncomfortably Real Brie Clayton August 26, 2026 0 Comments From eight-foot dolls and feathered birds to R...

26/08/2026

Eleanor Roosevelt High School Elevates Student Rallies with Blackmagic Design

Eleanor Roosevelt High School Elevates Student Rallies with Blackmagic Design Brie Clayton August 26, 2026 0 Comments Student led production team uses...

26/08/2026

Grass Valley Advances Integrated Live Production for Unif...

K-Frame and Maverik X innovations extend familiar production control into AMPP, alongside new replay, audio, commentary and communications capabilities. At IBC...

26/08/2026

Magewell Expands Director and Pro Convert IP Lines at IBC...

New products continue to enable any signal, anywhere for creators...

26/08/2026

AFP and Dalet Bring Trusted Content into Every Newsroom

Dalet, a leading technology and service provider for media-rich organizations, today announced a new integrated newsroom experience with Agence France-Presse (A...

26/08/2026

Bolin Technology and ITDev Join AIMS

Share Copy link Facebook X Linkedin Bluesky Email...

26/08/2026

Enco to Highlight Caption, Translation Enhancements at IBC2026

Share Copy link Facebook X Linkedin Bluesky Email...

26/08/2026

ZOO Digital Chooses Interra Systems BATON for Quality Control

Share Copy link Facebook X Linkedin Bluesky Email...

26/08/2026

Gomez Criticizes FCC's Media Bureau on Political Advertising

Share Copy link Facebook X Linkedin Bluesky Email...

26/08/2026

Tedial to Demo AI-Driven Media Supply Chain Solutions at IBC 2026

Share Copy link Facebook X Linkedin Bluesky Email...

26/08/2026

AIMS Welcomes Bolin Technology and ITDev as Newest Member...

PTZ Camera Manufacturer and FPGA Design Specialist Join Alliance to Advance IPMX and Open AV-over-IP Standards The Alliance for IP Media Solutions (AIMS) today...

26/08/2026

ZOO Digital Selects Interra Systems BATON for File-Based...

BATON offers ZOO Digital advanced audio and video quality analysis, and scalable architecture Interra Systems, a leading provider of end-to-end quality assuran...

26/08/2026

Scottish Rugby Expands Managed Coach Communications Partn...

Riedel Communications today announced the continued expansion of its managed coach communications partnership with Scottish Rugby Union. Now entering its third ...

26/08/2026

Zixi Demonstrates Hybrid Workflows and Proven Live Video...

Zixi brings Broadcaster V19 and showcases interoperable platform on Stand 5.A76 Zixi, a leader in live video delivery and workflow orchestration, will be exhib...

26/08/2026

Scripps Research professor Jeffery Kelly elected to the European Academy of Engineering

LA JOLLA, CA-Jeffery Kelly, the H. Lutcher Brown Professor of Chemistry at Scrip...

26/08/2026

Indie Developer Launches Orty, aWindows App That Helps Freelance VideoEditors Find Better Clients

Indie Developer Launches Orty, aWindows App That Helps Freelance VideoEditors Fi...