FMG-400

Transcoding, protocol conversion, streaming media transmission – unleashing unlimited potential One card with multiple capabilities, seamlessly integrated with RF02

Media Gateway Card

FMG-400 Media Gateway Card

Your Gateway to Any Protocol, Any Workflow

Transcode • Protocol Conversion • Stream Services • Distribution

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A Comprehensive Streaming Solution

FMG-400 is a high-performance media gateway card designed for Cradle Series RF02. It brings professional protocol conversion, transcoding, and stream distribution into a single modular card—making complex workflows simple and flexible.
It supports seamless transcoding of H.264, H.265, and SpeedHQ, and handles multi-protocol conversion and streaming across NDI High Bandwidth, NDI HX2/HX3, SRT, RTMP, RTSP, RTP, UDP, and HLS (with more to come), ensuring broad compatibility across diverse devices and applications.

Working together with RF02’s built-in bonding reception, FMG-400 can directly receive and convert streams from Kiloview P-Series 4G/5G mobile bonding encoders, bringing remote production sources straight into your IP workflow without extra hardware.

From live production to remote contribution, from corporate conferencing to surveillance, FMG-400 connects every format, every protocol, and every platform.

A Comprehensive Streaming Solution

FMG-400 is a high-performance media gateway card designed for Cradle Series RF02. It brings professional protocol conversion, transcoding, and stream distribution into a single modular card—making complex workflows simple and flexible.
It supports seamless transcoding of H.264, H.265, and SpeedHQ, and handles multi-protocol conversion and streaming across NDI High Bandwidth, NDI HX2/HX3, SRT, RTMP, RTSP, RTP, UDP, and HLS (with more to come), ensuring broad compatibility across diverse devices and applications.

Working together with RF02’s built-in bonding reception, FMG-400 can directly receive and convert streams from Kiloview P-Series 4G/5G mobile bonding encoders, bringing remote production sources straight into your IP workflow without extra hardware.

From live production to remote contribution, from corporate conferencing to surveillance, FMG-400 connects every format, every protocol, and every platform.

High-Quality Transcoding Without the Complexity

Powered by a high-performance processor, FMG-400 delivers powerful real-time transcoding performance in a single module. It supports:

  • Up to 3×1080p60 or 1×4Kp30 simultaneous transcoding.
  • Flexible conversion between H.264, H.265, and SpeedHQ.
  • Adjustable resolution, frame rate, bitrate, and audio parameters.

Whether you’re handling ultra-high-quality studio production or bandwidth-friendly remote contribution, FMG-400 adapts instantly to your needs.

 For audio, FMG-400 supports major formats including AAC, MP3, and PCM (more protocols will be supported in future updates), covering a wide range of audio workflows.

Most importantly, all of this is delivered through dedicated professional hardware—not extra PC software—ensuring the stability and reliability required for broadcast and live production.

High-Quality Transcoding Without the Complexity

Powered by a high-performance processor, FMG-400 delivers powerful real-time transcoding performance in a single module. It supports:

  • Up to 3×1080p60 or 1×4Kp30 simultaneous transcoding.
  • Flexible conversion between H.264, H.265, and SpeedHQ.
  • Adjustable resolution, frame rate, bitrate, and audio parameters.

Whether you’re handling ultra-high-quality studio production or bandwidth-friendly remote contribution, FMG-400 adapts instantly to your needs.

 For audio, FMG-400 supports major formats including AAC, MP3, and PCM (more protocols will be supported in future updates), covering a wide range of audio workflows.

Most importantly, all of this is delivered through dedicated professional hardware—not extra PC software—ensuring the stability and reliability required for broadcast and live production.

Flexible Transmission & Multi-Bitrate Output

FMG-400 offers versatile streaming capabilities to handle complex streaming workflows with ease and flexibility.

  • Flexible Push/Pull Operations.
  • Push streams to target platforms or pull them on demand, supporting unicast or multicast delivery to meet complex transmission needs.
  • Single-source multi-protocol & multi-bitrate output.
  • Stream one input to multiple protocols and bitrates simultaneously, maximizing signal use and adapting to varying network conditions.

This gives you maximum signal value with minimum configuration.

Seamless RF02 Integration with Unified Management

FMG-400 integrates seamlessly with the Cradle Series RF02 Media Center via KiloLink Server Pro, offering a unified, intuitive interface to manage all your streaming operations.

From transcoding and protocol conversion to monitoring inputs and outputs, everything is centralized—making multi-source workflows easier to control, faster to execute, and more reliable.

Flexible Transmission & Multi-Bitrate Output

FMG-400 offers versatile streaming capabilities to handle complex streaming workflows with ease and flexibility.

  • Flexible Push/Pull Operations.
  • Push streams to target platforms or pull them on demand, supporting unicast or multicast delivery to meet complex transmission needs.
  • Single-source multi-protocol & multi-bitrate output.
  • Stream one input to multiple protocols and bitrates simultaneously, maximizing signal use and adapting to varying network conditions.

This gives you maximum signal value with minimum configuration.

Crosspoint Source-to-Output Switching Control

FMG-400 features an intuitive crosspoint control panel, where inputs and outputs are displayed in a clear visual grid. Users can switch video sources to outputs instantly with a single click—streamlining multi-source management and accelerating signal routing.

With RF02 integration, all internal RF02 sources and destinations are automatically discovered, eliminating complex setup and configuration.

Crosspoint Source-to-Output Switching Control

FMG-400 features an intuitive crosspoint control panel, where inputs and outputs are displayed in a clear visual grid. Users can switch video sources to outputs instantly with a single click—streamlining multi-source management and accelerating signal routing.

With RF02 integration, all internal RF02 sources and destinations are automatically discovered, eliminating complex setup and configuration.

Bonding Reception & Streaming

With RF02’s bonding reception, FMG-400 can convert bonded streams from up to 8 Kiloview P-Series 4G/5G bonding encoders into NDI HX, SRT, RTMP, and more. 

This enables seamless remote production workflows for live events, multi-location broadcasts, and distributed content creation—delivering full compatibility with reliable, broadcast-grade performance.

Bonding Reception & Streaming

With RF02’s bonding reception, FMG-400 It can receive bonded streams from up to 8 Kiloview P-Series 4G/5G bonding encoders and convert them instantly into NDI HX, SRT, RTMP, and more. 

This enables seamless remote production workflows for live events, multi-location broadcasts, and distributed content creation—delivering full compatibility with reliable, broadcast-grade performance.

FMG-400风扇

Smart Temperature Control & Fan Cooling for Peak Performance

FMG-400 features an intelligent cooling system with real-time temperature monitoring and automatic fan speed control, ensuring consistent performance and long-term reliability—even during heavy workloads such as live events, remote productions, and extended streaming sessions.

This advanced cooling design prevents overheating, improves system stability, and helps extend the overall lifespan of the device.

Smart Temperature Control & Fan Cooling for Peak Performance

FMG-400 features an intelligent cooling system with real-time temperature monitoring and automatic fan speed control, ensuring consistent performance and long-term reliability—even during heavy workloads such as live events, remote productions, and extended streaming sessions.

This advanced cooling design prevents overheating, improves system stability, and helps extend the overall lifespan of the device.

FMG-400风扇

Dimensions

Specifications

ModelFMG-400
Streaming Protocol Input/OutputNDI、NDI HX、SRT、RTMP、RTSP、RTP、UDP、HLS(More to come with customizable SIP/GB-T28281 protocol conversion)
Video Decoding FormatsSpeedHQ (NDI)、AVC (H.264)、HEVC (H.265)
Maximum Video Encoding PerformanceH.264/H.265 Encoding: 4K P30 200Mbps @ Level 5.1 Main Tier
ITU-T H.264 Encoding: High Profile/Main Profile/Baseline Profile @ Level 5.2
Transcoding capabilityH.264/H.265 Cross Conversion​
: Maximum support for ​3 channels of 1080P60​ or ​1 channel of 4KP30​ output.



SHQ to H.264/H.265 Conversion​
: Maximum support for ​3 channels of 1080P60​ or ​1 channel of 4KP30​ output.



H.264/H.265 to SHQ Conversion​
: Maximum support for ​1 channel of 4KP30​ or ​1 channel of 1080P60​ output.
Audio DecodingPCM、AAC、G.711
Audio Decoding / Audio Bitrate Range8/16/24bit 8k~192kHz pcm
Grid SupportSupports up to 4-grid layouts (capable of encoding/streaming a single multi-screen video signal)
*Note: This feature is unavailable in the current version and will be supported in future updates
ManagementWeb UI / RF02
Processor8-core ARM64 high-performance processor (Cortex A73 @ 1.8GHz)
Memory12GB DDR4
Storage16GB EMMC
OS/SoftwareLinux 5.10 / KiloLink Server RF version
Management and ControlWeb / HTTP API
Power SupportRF02
Dimensions324.90mm x 76.84mm x 8 mm
Weight500g
CoolingActive fan cooling / Automatic temperature control
Maximum Power Consumption≤ 6W
Note: The final capabilities will be determined by the final official release

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Software Management Platform
© 2026 Kiloview Electronics Co., Ltd. All rights reserved.
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