AJA FS4-RO (New)

1RU 4K/UltraHD/HD/SD Frame Sync/Converter

FS4 is a 4-channel 2K/HD/SD or 1-channel 4K/UltraHD frame synchronizer and up, down, cross-converter, and so much more. This combination frame synchronizer and converter offers incredible versatility and connectivity in a sleek 1RU frame for all your 4K/UltraHD and 2K/HD/SD conversion needs. FS4 offers a wide range of connectivity for both video and audio, including optional SFPs for single link 12G-SDI connectivity. For HDR workflows, the FS4 supports automatic or configurable HDR metadata generation for the SDI output VPID and HDMI output HDR Infoframe.

In Four Channel Mode, FS4 can do the work of four separate devices in 2K/HD/SD or combine all processors and channels for maximum flexibility for 4K/UltraHD productivity in Single Channel Mode.

Support for two Operational Modes:
Single Channel Mode for 4K/UltraHD or 2K/HD frame sync and conversion
4K/UltraHD/2K/HD/SD video processing and up, down, cross-conversion
A full range of I/O options for 4K/UltraHD including Quad 1.5G; Dual 3G; and Quad 3G, 6G, and 12G over a range of Coax and optional Fiber choices
Enhanced Single Channel Mode offers the ability to simultaneously output 4K/UltraHD and a down-converted 2K/HD/SD via the SDI Monitor output.
Four Channel Mode for simultaneous independent 2K/HD/SD frame sync and conversion
2K/HD/SD up, down, cross-conversion
SD/SD aspect ratio conversion
HD/HD cross-conversion (720p/1080i)
Widely interoperable with 4K/UltraHD/2K/HD raster support, SQD and 2SI mapping conversion, P, PsF, and Interlaced video
Configurable HDR settings for SDI output VPID
HDMI HDR Infoframe generation to support HDR displays per HDMI v2.0b/CTA-861-G for any 2K/HD HDMI output format and 2K/HD output down-scaled from 4K/UltraHD
Region of Interest scaling
Motion Adaptive Deinterlacer control
Channel to Channel Sync control guarantees all channels in one or many frame synchronizers output video on the same field or frame
Built-in Test Pattern Generator including HDR Color Bar Test Patterns
Audio I/O processing with a 272x208 matrix of audio possibilities; support for a flexible range of audio feeds from discrete AES to MADI and embedded SDI audio, with each audio input offering sample rate conversion
Simple operation, a redesigned FS menu structure, and quick access to features via front panel buttons, as well as a web-based UI offering control over a LAN or across the web via a REST API
A 1RU frame offering space, power, and cost efficiencies ideal for broadcast trucks, postproduction, or broadcast settings
Five year warranty

Configurable Frame Delay
As sports fans have come to expect a more dynamic, interactive experience, augmented reality (AR) is quickly becoming a common and valuable production asset, but one that requires additional video processing time. For seamless integration of AR into live productions, larger frame buffering capacities are required to delay other sources.

FS4 offers the largest configurable frame delay in its class of up to 20 frames per channel, ensuring all sources stay in time.

Different Modes for Different Needs

FS4 offers various modes of operation for comprehensive conversion and signal processing.

Single Channel Mode provides a full suite of 4K/UltraHD processing and up, down, cross-conversion to and from 2K, HD, or SD.

Enhanced Single Channel Mode provides simultaneous 4K/UltraHD and 2K/HD outputs where the 2K/HD monitor output can have its own unique down-conversion applied.

Four Channel Mode offers 4x 2K/HD/SD channels of simultaneous conversion and processing, all within an elegant 1RU chassis for multi-channel high density delivery.

Single Channel Mode
4K/UltraHD Conversion Power with simultaneous 2K/HD outputs.

View Architecture

FS4 is your real world answer for conversions to and from multiple resolutions, built to AJA’s high quality and reliability standards.

4K/UltraHD delivery, processing, and synchronization is fast becoming the next standard, and FS4 gets you there with a wealth of digital video connectivity, including Quad 1.5G, Dual 3G, Quad 3G over 3G-SDI, and 12G/6G over optional 12G-SDI BNC and 12G-SDI LC Fiber SFP modules.

In Single Channel Mode, FS4 will up-convert your HD or SD materials to 4K/UltraHD or down-convert your 4K/UltraHD to HD and supports a huge array of audio channels over Embedded SDI, AES, and MADI for an incredible 272x208 matrix of audio processing capabilities.

Enhanced Single Channel Mode offers simultaneous 4K/UltraHD and 2K/HD outputs. In this Mode, frame synchronization and processing can be performed on true 4K or UltraHD signals, and a configurable down-converter is available for HD or SD needs via the SDI monitor output.

Four Channel Mode
Multi Channel HD Processing.

View Architecture

In Four Channel Mode, FS4 provides incredibly powerful multi-channel conversion with up to four channels of simultaneous processing for 2K/HD and SD signals. Powerful conversion processing also allows Region of Interest (ROI) scaling, color correction, proc amp controls, motion adaptive deinterlacing, and much more.

In Four Channel Mode, you can also bring in a single HD source and process four separate outputs from it, each with its own conversion applied.

Multi-channel density in a 1RU chassis - space, energy, and power preserved.

Incredible Digital Connectivity
Video and Audio deserve the connectivity and bandwidth required to meet the demands of your projects.

FS4 utilizes standard BNC as well as optional SFP inputs and outputs to integrate easily into a variety of workflows and facilities with support for SDI workflows all the way up to 12G.

FS4 has Coax and Fiber* inputs and outputs to accept 4K/UltraHD/2K/HD/SD resolution signals in Single Channel Mode. In Four Channel Mode 2K/HD/SD inputs can be routed to multiple locations simultaneously without the need for any external signal distribution.

A looping Reference Input allows the FS4 to be locked to your house reference signal for rock solid stability.

Digital Audio can be disembedded and embedded between SDI, MADI, and AES for an incredible array of routing possibilities.

Up, Down, Cross-Conversion
Moving to 4K is never an instant change. Legacy signals and archival material need to be integrated into the 4K environment, while 4K/UltraHD sources need to be down-converted for current 2K/HD pipelines.

Utilizing AJA's remarkable conversion algorithms, FS4 supports up, down, cross-conversion from 2K/HD/SD to 4K or UltraHD. Both Square Division (SQD) and Two Sample Interleave (2SI) pixel mapping formats are supported.

AJA's powerful hardware conversion technology ensures the highest image quality for your productions. Key conversion features include:

4K/UltraHD/2K/HD/SD up, down-conversion
SD/SD aspect ratio conversion
HD/HD cross-conversion (720p/1080i)
All done in beautiful 10-bit with dedicated hardware.