info@audiovisualrecruitment.com0207 5041224

Technology Explainers: Dante, Q-SYS, AV-over-IP, LED and Broadcast

The Audio Visual industry is constantly evolving, with new technologies transforming how organisations communicate, collaborate and deliver experiences.

Understanding the technologies employers are looking for can help you stay competitive and progress your career.

Terms explained

  • What is Dante?
  • What is Q-SYS?
  • What is AV-over-IP?

Dante (Digital Audio Network Through Ethernet) is one of the world’s leading audio networking technologies.

Rather than sending audio through traditional analogue cabling, Dante allows digital audio signals to be transmitted over standard Ethernet networks.

Benefits include:

  • High-quality digital audio
  • Reduced cabling
  • Flexible routing
  • Simple system expansion
  • Low latency
  • Reliable performance

Dante is widely used in corporate AV, universities, theatres, conference centres, stadiums and live events.

Engineers with Dante certification are increasingly sought after by employers.

Find out more

Q-SYS is a software-based audio, video and control platform developed by QSC.

It enables organisations to manage multiple technologies through a single integrated system.

Typical applications include:

  • Meeting rooms
  • Boardrooms
  • Lecture theatres
  • Control rooms
  • Large corporate campuses
  • Hospitality venues

Q-SYS integrates audio processing, video routing, camera control, room automation and monitoring within one platform.

As organisations adopt more connected workplaces, Q-SYS skills have become highly desirable.

Find out more

Traditional AV systems relied on dedicated video matrix switchers and specialist cabling.

Modern systems increasingly distribute audio and video across standard IP networks.

This approach is known as AV-over-IP.

Advantages include:

  • Greater scalability
  • Easier installation
  • Lower infrastructure costs
  • Remote management
  • Improved flexibility
  • Simplified expansion

Popular AV-over-IP standards include SDVoE, NDI, AES67 and SMPTE ST 2110, each serving different use cases.

Because these systems run across network infrastructure, employers increasingly seek AV professionals with networking knowledge, including switching, VLANs and Quality of Service (QoS).

Understanding LED Display Technology

LED displays have become increasingly popular for conference venues, retail, corporate reception areas, broadcast studios and live events.

Unlike traditional projection systems, LED video walls offer:

  • Higher brightness
  • Better contrast
  • Excellent reliability
  • Flexible sizing
  • Long operational life

 

When working with LED technology, engineers should understand concepts such as:

  • Pixel pitch
  • Refresh rate
  • Brightness (nits)
  • Viewing distance
  • Colour calibration
  • Processing systems

 

Experience with major LED manufacturers can significantly enhance career opportunities.

Understanding Broadcast Technology

Broadcast technology encompasses the equipment and workflows used to produce and distribute television, radio and streamed content.

Modern broadcast environments increasingly combine traditional production techniques with IP networking and cloud-based technologies.

 

Typical broadcast technologies include:

  • Production switchers
  • Cameras
  • Vision mixers
  • Audio consoles
  • Media servers
  • Replay systems
  • Streaming platforms
  • Graphics engines

 

Knowledge of standards such as SMPTE ST 2110, NDI and cloud production workflows is becoming increasingly valuable.

Why Technology Knowledge Matters

Employers increasingly seek professionals who understand both traditional AV engineering and modern IP-based technologies.

Candidates who combine practical installation experience with networking, software platforms and manufacturer certifications often have access to a wider range of opportunities and stronger long-term career prospects.

Whether you are building your career in systems integration, corporate AV, live events or broadcast, investing in your technical knowledge today can help prepare you for the next generation of connected AV systems.

If you’re looking for your next role, we can help match your skills with opportunities that make the most of your technical expertise.