AVPro Edge AC-MXNET-SW48 MXNet 48 Port Network Switch

Product Overview

The AVPro Edge AC-MXNET-SW48 is a 48-port PoE+ managed network switch purpose-built for AV-over-IP multicast distribution within the MXNet ecosystem. Unlike general-purpose IT switches that require expert configuration to handle AV multicast traffic, this MXNet 48-port AV network switch ships factory pre-configured with AVPro Edge NOS and IAVP (Intelligent A/V Processing) — so integrators can deploy a full AV-over-IP system without specialized networking knowledge. With 740W total PoE budget, four 10G SFP+ uplink ports for stacking, and sub-2-second source-to-source switching with zero black frames, the SW48 is the recommended infrastructure layer for MXNet encoder and decoder deployments in commercial AV installations. The included MXNet MENTOR setup tool further reduces commissioning time on first install.

Product Description

The AC-MXNET-SW48 provides 48 PoE+ ports capable of powering MXNet encoders, decoders, and control endpoints directly from the switch, eliminating the need for separate power injectors or local power supplies at each device. The total 740W PoE budget supports fully populated MXNet deployments across all 48 ports. Four 10G SFP+ uplink ports allow multiple SW48 units to be stacked for larger installations requiring more than 48 endpoints.

The proprietary AVPro Edge NOS (Network Operating System) is pre-loaded and optimized specifically for AV multicast traffic, with IAVP handling IGMP snooping, Jumbo Frames, Spanning Tree, and multicast filtering automatically. Source-to-source switching completes in under 2 seconds with zero black frames — a measurable improvement over general IT switches that require manual multicast configuration and often produce black frame artifacts during source changes. Point-to-point latency is 33ms (1 frame) for standard paths, dropping to under 1ms for encoder non-downmixing paths.

Thermal and acoustic performance are engineered for AV rack environments: the switch operates at whisper-quiet levels and the processor load never exceeds 40% when the switch is fully populated, avoiding the thermal throttling that can occur in IT switches running at continuous high load. Cold-start boot time is 1 minute 45 seconds to full functionality including PoE device power-up — important for controlled restart sequences in permanent installations. The MXNet MENTOR tool, included with the switch, provides guided setup and ongoing system control.

Key Features

• Factory Pre-Configured for AV Multicast — Ships ready to deploy with MXNet encoders and decoders; no IT networking expertise required to configure multicast routing.
• 48 PoE+ Ports, 740W Total Budget — Powers all connected MXNet endpoints directly from the switch, removing the need for external power injectors at each location.
• 4 x 10G SFP+ Uplink Ports — Fiber uplinks enable stacking of multiple SW48 units for installations requiring more than 48 AV-over-IP endpoints.
• AVPro Edge NOS (Network Operating System) — Proprietary operating system optimized for AV multicast traffic; handles protocol management automatically without manual IT configuration.
• IAVP (Intelligent A/V Processing) — Automated IGMP snooping, Jumbo Frames, Spanning Tree, and multicast filtering configured and maintained by the switch firmware.
• Sub-2-Second Source Switching, Zero Black Frames — Source-to-source transitions complete in under 2 seconds with no black frame artifact — critical for live presentation and broadcast environments.
• Low Point-to-Point Latency — 33ms (1 frame) end-to-end for standard paths; under 1ms for encoder non-downmixing paths; under 60ms with AVDM downmixing enabled.
• Whisper-Quiet Operation — Acoustic design suitable for rack rooms adjacent to presentation spaces, control rooms, or quiet environments where fan noise is unacceptable.
• Processor Load Cap at 40% — Hardware is sized so the processor never exceeds 40% utilization at full population, preventing thermal throttling and ensuring stable long-term operation.
• 1 Min 45 Sec Boot Time — Full functionality including PoE device power-up achieved in under 2 minutes from cold start — predictable restart behavior for managed installation sequences.
• MXNet MENTOR Included — Guided setup and system control tool included with the switch; reduces first-install commissioning time for integrators new to the MXNet ecosystem.
• MXNet Ecosystem Integration — Designed and tested to work with all MXNet encoders, decoders, and control processors as the infrastructure layer of a complete AV-over-IP system.

Typical Applications

• Corporate campuses deploying MXNet AV-over-IP distribution across multiple conference rooms and common areas
• Higher education facilities with centralized AV-over-IP content distribution to classrooms and lecture halls
• Hospitality and hotel AV systems requiring centralized IPTV and digital signage distribution to guest rooms and public spaces
• Healthcare facilities using AV-over-IP for digital signage, patient entertainment, and staff communication displays
• Houses of worship with multi-zone video distribution to overflow rooms and lobbies
• Government and military facilities with multi-room AV-over-IP distribution requiring controlled switching
• System integrators building MXNet-based AV-over-IP systems who need pre-configured network infrastructure

Technical Specifications

Competitor Comparison

Frequently Asked Questions

Does the AC-MXNET-SW48 require IT networking expertise to configure?

No. The switch ships factory pre-configured with all multicast, IGMP, Jumbo Frame, and Spanning Tree settings optimized for AV-over-IP operation. An AV integrator can connect MXNet encoders and decoders and begin operation without modifying switch settings. The included MXNet MENTOR tool guides the remaining setup steps.

Can I use a general IT switch instead of the AC-MXNET-SW48 for a MXNet system?

A general managed switch can be configured to work with MXNet devices, but it requires manual IGMP snooping, QoS, and multicast configuration by a network engineer. The SW48 eliminates this requirement and guarantees the sub-2-second zero-black-frame switching performance that general switches cannot reliably deliver without significant tuning.

How many MXNet devices can the SW48 power over PoE+?

The switch provides 48 PoE+ ports with a total budget of 740W. The actual number of devices powered simultaneously depends on the wattage draw of each connected MXNet device. Consult the power consumption specifications of the specific MXNet encoders and decoders in your design to confirm the budget is sufficient for full population.

Can multiple SW48 units be stacked for larger systems?

Yes. The four 10G SFP+ uplink ports are designed for stacking SW48 units via fiber interconnects, allowing installations with more than 48 AV-over-IP endpoints to scale without changing the infrastructure architecture.

What is the switching latency for AV-over-IP content?

Point-to-point latency is 33ms (one video frame) for standard encoder-to-decoder paths. For encoder non-downmixing paths, latency drops below 1ms. When AVDM (audio/video downmixing) is active, latency is under 60ms. Source-to-source switching — when a decoder changes from one encoder source to another — completes in under 2 seconds with zero black frames.

Is the AC-MXNET-SW48 quiet enough for installation near presentation spaces?

Yes. The switch is specifically designed for whisper-quiet operation, making it appropriate for rack closets adjacent to conference rooms, classrooms, or other environments where fan noise from a standard enterprise switch would be noticeable.

What is included with the switch?

The AC-MXNET-SW48 includes a grounding cable, rubber feet, an RS232-to-Ethernet connector, zip ties, mounting brackets, and the MXNet MENTOR setup and control software license.