Choosing the Right AV over IP Architecture: H.264, 1G AVoIP or 10G SDVoE

Modern AV systems are rapidly moving onto IT networks, but the number of AV over IP technologies available today can make system design confusing. Integrators, IT teams and consultants are often faced with multiple options such as H.264/H.265 streaming, visually lossless 1G solutions or high-performance 10G SDVoE systems.

Each technology solves a different problem. The key is understanding which approach best matches the network infrastructure, performance requirements and scale of the project.

This guide explains the three core AV over IP technologies used in modern Pro AV systems and how to choose the right one.

Why AV over IP is Replacing Traditional AV Distribution

Traditional AV distribution relied on matrix switchers and dedicated point-to-point cabling. While effective for smaller installations, these systems become difficult to scale when video needs to be routed across multiple rooms, buildings or campuses.

AV over IP changes this by using standard network infrastructure to distribute video, audio and control signals across an IT network. This enables flexible routing, easier expansion and centralized management of large AV systems.

The challenge is selecting the correct technology for the application.

Three Core AV over IP Technologies

Most professional AV over IP systems fall into three categories. Each one addresses different performance requirements.

H.264 / H.265 AV over IP: Bandwidth Efficiency and Interoperability

H.264 and H.265 compression technologies allow high-quality video to be distributed using relatively low network bandwidth.

Typical streams operate between roughly 15 and 60 Mbps, which makes this approach ideal for large networks, multi-site distribution and applications where bandwidth efficiency is critical.

Because these technologies are based on open standards, they integrate easily with existing IP cameras, video management systems and streaming platforms.

Within the Kramer ecosystem this approach is typically deployed using the Kramer KDS-100 AVoIP Encoder and Decoder platform, which supports open-standard H.264/H.265 streaming with low latency and dual-stream capabilities.

Typical applications include surveillance integration, campus-wide AV distribution and large multi-building networks.

1G AV over IP: Balanced Performance and Simplicity

1G AVoIP solutions are designed to deliver visually lossless video quality while running on standard gigabit network infrastructure.

These systems typically support 4K60 4:4:4 video with extremely low latency, making them well suited to professional AV environments where responsiveness and image clarity are important.

Many platforms also include built-in features such as video wall processing, KVM control and centralized system management.

Within the Kramer portfolio, these deployments are typically built using the Kramer KDS-17 AVoIP platform, which delivers visually lossless 4K60 video distribution over standard 1G networks with features such as KVM, video wall support and Dante audio integration.

Because they operate on standard gigabit networks, these systems provide high performance without requiring expensive 10G network upgrades.

Typical environments include boardrooms, universities, control rooms and collaborative AV environments.

10G AV over IP: Maximum Performance and Zero Compromise

When applications require the highest possible performance, uncompressed AV over IP technologies running on 10G networks become the preferred solution.

These platforms deliver pixel-perfect 4K60 4:4:4 video with sub-millisecond latency, making them ideal for environments where compression artifacts or latency cannot be tolerated.

In the Kramer portfolio this type of deployment is typically delivered using the Kramer ZyPer4K-XSE SDVoE platform, which provides uncompressed video distribution, powerful Multiview capabilities and extremely low latency.

These systems also support advanced features such as large video walls, multi-source monitoring and high-bandwidth USB extension.

Typical applications include mission-critical control rooms, broadcast facilities, esports arenas, LED display environments and advanced visualization spaces.

Quick Comparison: AV over IP Technologies

H.264 / H.265 AVoIP
Best for bandwidth-efficient video distribution across large networks
Typical Kramer solution: KDS-100 AVoIP platform

1G Visually Lossless, JPEG 2000 AVoIP
Best for professional AV installations running on standard gigabit infrastructure
Typical Kramer solution: KDS-17 AVoIP platform

10G Uncompressed SDVoE
Best for ultra-low latency and pixel-perfect video environments
Typical Kramer solution: ZyPer4K-XSE SDVoE platform

How to Choose the Right AV over IP Technology

Choosing the correct architecture typically depends on the project requirements.

If the system must integrate with existing IP video systems or operate across bandwidth-constrained networks, solutions such as the KDS-100 AVoIP streaming platform are often the most practical option.

If the priority is visually lossless quality, low latency and simple deployment on standard networks, platforms such as the Kramer KDS-17 AVoIP system offer an excellent balance of performance and infrastructure requirements.

When the project demands uncompressed video, near-zero latency and large-scale visualization capabilities, solutions such as the ZyPer4K-XSE SDVoE platform provide the highest level of performance.

Typical Applications for AV over IP Systems

AV over IP technologies are now widely used across many industries, including:

• Command and control centres
• Corporate campuses and executive briefing rooms
• Higher education facilities
• Healthcare environments
• Retail and hospitality venues
• Stadiums and large event spaces

Each environment benefits from the flexibility and scalability that network-based AV distribution provides.

Centralized Management: A Critical Component

Large AV over IP systems require centralized management to ensure reliability and scalability.

Modern platforms allow engineers and integrators to configure routing, monitor devices, manage firmware and deploy system-wide updates from a single interface.

Within the Kramer ecosystem this role is handled by the Kramer AVoIP Manager, which allows administrators to automatically discover devices, manage configurations and monitor system performance across large deployments.

Centralized management also allows systems to scale from a few endpoints to hundreds of devices without significantly increasing operational complexity.

Key Questions When Designing an AV over IP System

Before selecting an AV over IP architecture, system designers typically consider a few key questions.

• Is the system required to integrate with IP cameras, video management systems or other H.264/H.265 sources?
• Is bandwidth limited or must the system operate across existing network infrastructure?
• Is visually lossless image quality required on a standard gigabit network?
• Does the application require pixel-perfect video with near-zero latency?
• Is there an existing 10G network available for high-performance AV distribution?

Answering these questions helps determine the correct architecture. Systems that require bandwidth efficiency and open-standard interoperability often align with solutions such as the Kramer KDS-100 platform. Installations that require visually lossless video and responsive control on standard networks typically use platforms such as the Kramer KDS-17 system. High-performance environments that require uncompressed video and ultra-low latency are well suited to solutions such as the Kramer ZyPer4K-XSE SDVoE platform.

Matching Technology to the Application

There is no universal “best” AV over IP technology. The correct solution depends entirely on the project requirements.

Bandwidth-efficient streaming solutions such as the KDS-100 AVoIP platform are ideal for large, distributed networks.

Visually lossless 1G solutions such as the KDS-17 AVoIP platform deliver high performance and simplicity on standard networks.

For environments requiring uncompromised performance, the ZyPer4K-XSE SDVoE platform provides uncompressed video, ultra-low latency and advanced visualization capabilities.

Understanding these differences allows consultants, system designers and integrators to build AV infrastructures that deliver reliable performance and long-term scalability.

Planning an AV over IP Deployment

Electrosonic SA works closely with System Integrators to design and deploy Kramer AV over IP systems across corporate, education, control room and live event environments.

If you are planning a new AV over IP installation and want to evaluate the best architecture for your project, our Pro AV specialists can assist in identifying the right Kramer platform and system design for your network infrastructure.