AJA ColorBox HDR/SDR Color Converter

SKU: AJCOLORBOX MFR: COLORBOX
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Key Features

  • Achieve real-time HDR/SDR conversions with the AJA ColorBox format converter for seamless workflows.
  • Enjoy stable performance with 12-bit RGB processing, ensuring high-quality video output every time.
  • Easily manage color with AJA Color Pipeline, featuring dynamic LUT processing and custom matrix support.
  • Utilize the Colorfront pipeline for perceptually optimized color remapping, preserving creative intent.
  • Convert various video formats, including 4K/UltraHD, with versatile 12G-SDI and HDMI connectivity.
  • Affordable HDR solution with BBC HLG LUTs, offering mathematical dynamic range mapping per ITU-R BT.2408.
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AJA ColorBox Specifications

  • HDR/WCG Real Time Processor

    HDR Conversions: HDR to HDR, HDR to SDR, SDR to HDR
    Colorimetry: BT.709 and BT.2020

  • Video Formats

    (4K) 4096x2160p
    (UltraHD) 3840x2160p
    (2K) 2048x1080p
    (HD) 1920x1080p
    (HD) 1920x1080i
    (HD) 1280x720p

  • Color Processing Pipeline

    Processes in 12-bit RGB
    5x pipelines; AJA Color, Colorfront, ORION-CONVERT, BBC HLG LUTs, NBCU LUTs
    7x processing nodes plus Overlay in AJA Color; 4x 1-D LUTs, 2x 3x3 Matrices, 1x 3-D LUT

  • AJA Color Pipeline (ACP)

    7x nodes in order of processing: 1-D LUT, 3x3 Matrix, 1-D LUT, 3-D LUT, 1-D LUT, 3x3 Matrix, 1-D LUT, Overlay
    3-D LUT configurable as LUT or Dynamic: Supports custom 33 point .CUBE, .SPI3D, and .3DL format 3-D LUTs
    1-D LUTs configurable as LUT, Dynamic, or Color Corrector: Supports custom 10 and 12-bit .CUBE and .SPI1D format 1-D LUTs
    3x3 Matrices configurable as Matrix, Dynamic, or Proc Amp: Supports custom .SPIMTX format matrices

  • AJA Color Pipeline (ACP) (Contd.)

    Tetrahedral 3-D LUT interpolation
    Configurable Color Space, Range, and Transfer Characteristic
    Nonvolatile storage of 16x 3-D LUTs, 16x 1-D LUTs, and 16x 3x3 Matrices

  • Dynamic LUT Processing

    Supports third party apps for automatic loading and display of 3-D LUTs
    Reflects dynamic changes in real time from source software
    Full frame LUT processing
    Supported by: Pomfort Livegrade Pro and Studio, Assimilate Live Looks and Live Assist

  • Colorfront Pipeline

    Processing Based on Human Perception Model
    Perceptually optimized color volume remapping
    Preserves the original creative intent
    Input Video Dynamic Range/Color Gamut: SDR BT.709, PQ BT.2020, HLG BT.2100
    Output Video Dynamic Range/Color Gamut: SDR BT.709, PQ BT.2020, HLG BT.2100

  • Orion-Convert Pipeline

    Conversion algorithm that uses floating point math
    Pre and post transform Knee and Amount controls
    Display-Light and Scene-Light Modes
    Configurable HDR and SDR IRE Reference anchor points
    Configurable HDR Peak Nits sets system gamma for display light conversions

  • Orion-Convert Pipeline (Contd.)

    Configurable Output Clamping
    Input Video Dynamic Range/Color Gamut: SDR BT.709, PQ BT.2020, HLG BT.2100
    Output Video Dynamic Range/Color Gamut: SDR BT.709, PQ BT.2020, HLG BT.2100

  • BBC HLG LUTs Pipeline

    Mathematical dynamic range mapping per ITU-R BT.2408:
    SDR/BT.709 Scene Referred to HLG/BT.2100 v1.5
    SDR/BT.709 Scene Referred to HLG/BT.2100 Strict v1.5

  • BBC HLG LUTs Pipeline

    Mathematical dynamic range mapping per ITU-R BT.2408:
    SDR/BT.709 Scene Referred to HLG/BT.2100 v1.5
    SDR/BT.709 Scene Referred to HLG/BT.2100 Strict v1.5

  • BBC HLG LUTs Pipeline (Contd.)

    SDR/BT.2020 Display Referred UpMap to HLG/BT.2100 v1.5
    PQ 1000 Nits Display Referred to HLG/BT.2100 v1.5
    PQ 4000 Nits Display Referred to HLG/BT.2100 v1.5
    S-Log3/BT.2020 100% Scene Referred to HLG/BT.2100 v1.5
    S-Log3/BT.2020 200% Scene Referred(SR-Live) to HLG/BT.2100 v1.5
    HLG/BT.2100 to SDR/BT.709 Scene Referred v1.5
    HLG/BT.2100 to SDR/BT.709 Scene Referred Strict v1.5
    HLG/BT.2100 to SDR/BT.709 Display Referred v1.5

  • BBC HLG LUTs Pipeline (Contd..)

    HLG/BT.2100 to SDR/BT.709 Display Referred Super White v1.5
    HLG/BT.2100 to PQ 1000 Nits Display Referred v1.5
    RGB Color Corrector and ProcAmp

  • NBCU LUTs Pipeline

    NBCU LUTs developed by NBCUniversal Media, LLC:
    1-NBCU_SDR2HLG_DL_v1, SDR UpMap to HLG using Display Light v1.0
    2-NBCU_SDR2HLG_SL_v1, SDR to HLG using Scene Light v1.0
    3-NBCU_HLG2SDR_DL_v1.1, HLG to SDR using Display Light v1.1
    4-NBCU_SDR2PQ_DL_v1, SDR UpMap to PQ using Display Light v1.0
    5-NBCU_PQ2SDR_DL_v1, PQ to SDR using Display Light v1.0
    7-NBCU_HLG10002PQ_v1, HLG 1000 Nits to PQ v1.0
    RGB Color Corrector and ProcAmp

  • Video Input and Output SDI

    1x 12G-SDI Input BNC,SMPTE-292/424/2081/2082
    2x 12G-SDI Output BNCs,SMPTE-292/424/2081/2082
    YCbCr 4:2:2/4:4:4
    RGB 4:4:4,SMPTE or Full level
    10 or 12-bit
    1x 12G-SDI: (4K) 4096x2160p 23.98,24,25,29.97,30,47.95,48,50,59.94,60,(UltraHD) 3840x2160p 23.98,24,25,29.97,30,50,59.94,60
    1x 6G-SDI: (4K) 4096x2160p 23.98,24,25,29.97,30,(UltraHD) 3840x2160p 23.98,24,25,29.97,30

  • Video Input and Output SDI (Contd.)

    1x 3G-SDI (Level A or B-Dual Link): (2K) 2048x1080p 23.98,24,25,47.95,48,50, 2048x1080PsF 23.98,24,25,(HD) 1920x1080p 23.98,24,25,29.97,30,50,59.94,60, 1920x1080PsF 23.98,24,25,29.97,30, 1920x1080i 50,59.94,60, 1280x720p 50,59.94,60
    1x 1.5G-SDI: (2K) 2048x1080p 23.98,24,25,29.97,30,(2K) 2048x1080PsF 23.98,24,25,(HD) 1920x1080p 23.98,24,25,29.97,30,(HD) 1920x1080PsF 23.98,24,25,29.97,30,(HD) 1920x1080i 50,59.94,60,(HD) 1280x720p 50,59.94,60

  • Video Output HDMI

    1x HDMI Type A connector, HDMI v2.0b
    HDR infoframe generation with pass-through for Colorimetry and Transfer Characteristic
    YCbCr 4:2:2
    RGB 4:4:4, SMPTE or Full level
    8, 10, or 12-bit (HFR 4K/UltraHD 4:4:4 limited to 8-bit)
    4K/UltraHD/2K/HD

  • Video Processing

    Nominal video delay is less than 1/2 video line
    Motion adaptive deinterlacer
    Proc Amp controls
    Color corrector
    Legalizer

  • Frame Store

    Capture and Recall up to 4K/UltraHD 16-bit .TIFF
    Capture and Recall .TIFF, .PNG, .JPEG
    Capture input or output
    Nonvolatile storage of 16 images

  • Test Pattern Generator

    10 or 12-bit
    9x patterns built-in
    SDR and HDR test patterns

  • Ancillary Data

    All embedded ANC packets pass-through, including camera ancillary data
    Overlay ancillary data on image

  • Audio Input Digital

    SDI embedded audio, 24-bit, 16-channel

  • Audio Output Digital

    SDI embedded audio, 24-bit, 16-channel
    HDMI embedded audio, 24-bit, 8-channel

  • Network Interface

    1x RJ-45, 10/100/1000 Ethernet
    Embedded web server for remote control
    REST Interface
    WiFi control available via 3rd party WiFi USB adapter

  • USB Interface

    1x Mini-USB for IP configuration using AJA eMini-Setup

  • Presets

    10 Pipeline Presets per mode (AJA Color, Colorfront, ORION-CONVERT, BBC HLG LUTs, NBCU LUTs)
    Startup Preset

  • Power

    External power supply required
    Enclosure: 10-18VDC regulated, 4-pin mini-XLR, 16W typical 3G-SDI, 21W typical 12G-SDI, 25W max.
    AC Adapter, included: 100-240VAC, 50/60 Hz, universal input, 60W
    Optional spare AC adapter sold separately, AJA-PWR-12-60W

  • Environment

    Safe Operating Temperature: 32 to 122 Degree F (0 to 50 Degree C)
    Safe Storage Temperature (Power OFF): -40 to 140 Degree F (-40 to 60 Degree C)
    Operating Relative Humidity: 10-90% noncondensing
    Operating Altitude: <10,000' (<3,000 meters)

  • Dimensions (W x D x H)

    4.10 x 7.54 x 1.66" (104.1 x 191.6 x 42.1mm)

  • Weight

    1 lbs (500g)

  • UPC Code

    812321032659

About AJA ColorBox

v2.1 firmware update for AJA ColorBox delivers exciting new features for the color management device. Inspired by customer feedback, the feature-rich update introduces 4K/UltraHD down-conversion, 4K/2K cropping, new ACES Metadata File (AMF) support, ARRI Wireless Video Optimized LogC4 (WVO) compatibility, SDR Preview for Colorfront Live Mode and BBC HLG LUTs v1.7

Bring precision and versatility to your color-managed workflows with the ColorBox HDR/SDR Color Converter. This compact, high-performance converter is engineered to meet the specific conversion needs of broadcast, live events, and on-set applications.

The ColorBox supports Standard Dynamic Range (SDR), High Dynamic Range (HDR), and Wide Color Gamut (WCG) signals, providing you with a comprehensive solution for your color conversion needs. It utilizes 12G-SDI and HDMI 2.0 for single wire 4K/UltraHD HDR, ensuring high-quality video output up to 4:2:2 10-bit 60p or 4:4:4 12-bit 30p.

Built around a 33-point 3D LUT processor with tetrahedral interpolation, the ColorBox features a unique color processing pipeline. This includes additional 4x 1D LUTs and 2x 3x3 matrices, each individually configurable as Proc Amps or RGB Color Correctors.

The ColorBox is designed for user-friendly operation, with a web user interface that can be accessed directly from a wired Ethernet connection or through a wireless connection via a third-party WiFi USB adapter. It also includes processing pipeline modes from Colorfront and NBCU LUTs, as well as a powerful AJA Color Pipeline.

The ColorBox also offers licensable upgrade options for advanced color-managed workflows, including BBC HLG LUTs and the all-new ORION-CONVERT engine. This unique real-time floating point math approach to color transforms produces higher precision results, enabling pixel-perfect color transforms and round tripping where maintaining colors is paramount.

The ColorBox also features a sophisticated test pattern generator and frame store, providing useful tools for your workflow. It can capture up to a 4K image as a 16-bit .tiff file for the highest quality reference stills.

The ColorBox is designed with an elegant front panel that includes a USB OTG port, a select button for manually bypassing video processing, a power button, an SDI Lock LED, and a status LED. The rear provides 12G-SDI Input and Output, HDMI 2.0 Output, 4-pin mini-XLR power, and a 1GigE Ethernet port.

The ColorBox is perfect for 4K/UltraHD SDR and HDR pipelines for live television and concert production. It can easily convert SDR signals to HDR and HDR to other delivery formats. The licensable ORION-CONVERT and BBC HLG LUTs options, as well as the free built-in Colorfront transforms and NBCU LUTs, provide all the necessary tools to manage HDR workflows.

The ColorBox is compact and lightweight, making it perfect for DIT and mobile applications. It comes with a range of Pipelines to choose from, each designed for specific production needs. Some Pipelines are designed specifically for live broadcast or live event needs, while others offer great flexibility for more control over each step of a transform for any application.

In conclusion, the ColorBox HDR/SDR Color Converter offers unrivaled image processing capabilities with an array of options for a device of its type. It provides full 12-bit 4:4:4 up to 4K 30p and 10-bit 4:2:2 up to 4K 60p, ensuring high-quality video output for your professional needs.

AJA ColorBox Features

  • 12-bit 4:4:4 12G-SDI I/O for up to 4K/UltraHD HDR/WCG 30p
  • 10-bit 4:2:2 12G-SDI I/O for up to 4K/UltraHD HDR/WCG 60p
  • 12-bit 4:4:4 HDMI 2.0 output for up to 4K/UltraHD HDR/WCG 30p
  • 10-bit 4:2:2 HDMI 2.0 output for up to 4K/UltraHD HDR/WCG 60p
  • Ultra low latency, less than 1/2 a video line
  • Extensive AJA Color Pipeline built around the 33pt. 3D LUT processor with tetrahedral interpolation
  • 7x nodes plus Overlay: 1x 3D LUT processor, user configurable as 3D LUT or Dynamic, 4x 1D LUT processors, user configurable as 1D LUT, Dynamic, or Color Corrector, 2x 3x3 Matrix processors, user configurable as 3x3 Matrix, Dynamic, or ProcAmp
  • Supports industry standard file types, no conversion to proprietary format required
  • Configurable Colorspace, Range, and Transfer Characteristic
  • Full frame LUT processing
  • Five Color Processing Pipelines: AJA Color, Colorfront Mode, ORION-CONVERT Mode (Licensable option), BBC HLG LUT Mode (Licensable option), NBCU LUTs
  • Video Preview in web user interface for confidence monitoring
  • Built in Frame Store: Up to 4K/UltraHD frame capture and recall, Capture pre or post processed images
  • Test Pattern up to 4K/UltraHD, 9x test patterns built-in
  • Overlay information on output: User Text, Input and Output signal information, Pipeline Configuration, Overlay can be captured with image for future reference
  • Onboard library for file management: 16x 1D LUTs, 16x 3D LUTs, 16x 3x3 Matrices, 16x Images
  • Preset Management, 10 per Pipeline plus Startup Preset
  • ANC metadata pass-through
  • Embedded audio pass-through, SDI 16-ch. and HDMI 8-ch
  • Compact; 4 units can fit in just 1RU
  • Ultra quiet fan operation
  • Lightweight
  • Robust locking 4-pin mini-XLR power connector, DC power
  • On/Off button so you can save power when not in use
  • Select button used to bypass video processing
  • Extensive API for 3rd party control integrations
  • Embedded web server for remote control
  • Configure IP Address via USB port and supplied AJA eMini-Setup software for PC/Mac

Warranty Information

This product has a limited warranty of 36 months.

Key Features

  • Achieve real-time HDR/SDR conversions with the AJA ColorBox format converter for seamless workflows.
  • Enjoy stable performance with 12-bit RGB processing, ensuring high-quality video output every time.
  • Easily manage color with AJA Color Pipeline, featuring dynamic LUT processing and custom matrix support.
  • Utilize the Colorfront pipeline for perceptually optimized color remapping, preserving creative intent.
  • Convert various video formats, including 4K/UltraHD, with versatile 12G-SDI and HDMI connectivity.
  • Affordable HDR solution with BBC HLG LUTs, offering mathematical dynamic range mapping per ITU-R BT.2408.

What's in the box:

  • AJA ColorBox HDR/SDR Color Converter
  • AC Power Adapter
  • AJA 3 Year Limited Warranty