AJA Hi5-4K Guida d'installazione

Marca: AJA

Modello: Hi5-4K

Categoria: Convertitori video

Tipo: Guida d'installazione

Hi5-4K-Plus Mini-Converter

SDI to HDMI

Version 1.14

Published February 6, 2023

Installation and Operation Guide

Hi5-4K-Plus Mini-Converter v1.14 2 www.aja.com

Notices

Trademarks

AJA® and Because it matters.® are registered trademarks of AJA Video Systems, Inc.

for use with most AJA products. AJA™ is a trademark of AJA Video Systems, Inc. for

use with recorder, router, software and camera products. Because it matters.™ is a

trademark of AJA Video Systems, Inc. for use with camera products.

Corvid Ultra®, lo®, Ki Pro®, KONA®, KUMO®, ROI® and T-Tap® are registered trademarks of

AJA Video Systems, Inc.

AJA Control Room™, KiStor™, Science of the Beautiful™, TruScale™, V2Analog™ and

V2Digital™ are trademarks of AJA Video Systems, Inc.

All other trademarks are the property of their respective owners.

this manual is subject to change without notice. No part of the document may be

reproduced or transmitted in any form, or by any means, electronic or mechanical,

including photocopying or recording, without the express written permission of AJA

Video Systems, Inc.

Contacting AJA Support

When calling for support, have all information at hand prior to calling. To contact AJA

for sales or support, use any of the following methods:

Telephone +1.530.271.3190

FAX +1.530.271.3140

Web https://www.aja.com

Support Email suppor[email protected]

Sales Email [email protected]

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Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Contacting AJA Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Chapter 1 – Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Default Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

AJA Mini-Cong Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

I/O Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Chapter 2 – Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

USB Control and Setup—Using AJA Mini-Cong . . . . . . . . . . . . . . . . . . . 8

Acquiring AJA Mini-Cong . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Installing AJA Mini-Cong . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Running AJA Mini-Cong. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Operating AJA Mini-Cong . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Tabbed Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Input Tab Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Output Tab Screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

HDR Metadata Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Custom HDMI Metadata . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Output Overrides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Audio Tab Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Update Tab Screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Software Update Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Info Tab Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Appendix A – Specications . . . . . . . . . . . . . . . . . . . . . . . . 22

Appendix B – Safety and Compliance . . . . . . . . . . . . . . . . . .25

Warranty and Liability Information . . . . . . . . . . . . . . . . . . . .32

Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

Contents

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Chapter 1 – Introduction

Overview

AJA’s Hi5-4K-Plus preserves your vision with pristine image fidelity and HFR

support up to 60p for 4K/UltraHD SDI to HDMI 2.0 conversion needs. The

Hi5-4K-Plus can also generate HDR metadata in accordance with HDMI v2.0a/CTA-

861.3 and includes HLG support.

Hi5-4K-Plus provides a simple monitoring connection from professional 4K

devices using Quad 3G-SDI, Quad 1.5G-SDI, or Dual 3G-SDI outputs to new

displays with HDMI 2.0 inputs, for cost-effective monitoring for 4:4:4/4:2:2 60p

professional workflows.

Default Operation

The Hi5-4K-Plus auto configures to the connected inputs (no dipswitch settings

required).

The auto-configure function identifies the connected inputs, and outputs the

default or user configured HDMI output for the given input.

AJA’s Mini-Config application is available for firmware updates and advanced

configuration.

NOTE: Signal conversion requires the presence of a valid SDI video signal on one of the

SDI IN BNC connectors.

For single SD or HD inputs, BNC input 1 is the default input. For dual-link 1.5Gb

HD inputs, and 4K dual-stream 3Gb SDI inputs, inputs 1 and 2 are default. Where

applicable, both level A and B 3Gb inputs are auto-detected and supported.

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When connecting the Hi5-4K-Plus with multiple SDI inputs in the auto-configure

mode (default), as the user connects the first HD-SDI to input 1, the unit will

output that input as a full screen HD. As soon as the second input is connected,

the unit will know that the input is 4K/UHD and the display will change to show

the two connected quadrants in the upper left and upper right of the 4K output.

The remaining two quadrants will be displayed as they are connected.

It is possible to use two dual stream 3G inputs to make 3840 or 4K video. In this

case SDI1 and SDI2 are assumed to be the inputs: SDI1 linkA makes the top left

quadrant, SDI1 linkB makes the top right quadrant, SDI2 linkA makes the lower

left quadrant, and SDI2 linkB makes the lower right quadrant. To use this mode

change the Video Source Selection to ‘2 X SDI 4K’.

The Hi5-4K-Plus will output either 4Kx2160 or 3840x2160 if more than one HD

input is present and the monitor can support those resolutions. For 4K input the

Hi5-4K-Plus may provide a center cut 3840, or pass the 4096 to the output, but

there is no scaling between the two.

AJA Mini-Config Control

Advanced control will support channel selection and mapping for eight channels

of audio from either of two groups of eight channels on any of the four SDI inputs.

Configuration set via AJA Mini-Config is stored in the Hi5-4K-Plus unit through

subsequent power cycles.

Features

• Convert Quad-3G-SDI to HDMI 2.0b at up to 4K 60p (see "Specifications" on

page 22 for a complete list of supported inputs)

• Support for 4:4:4/4:2:2/4:2:0 HDMI 2.0b output

• HDR signaling metadata pass-through and optional override

• HDR support for HDR10 and HLG

• Embedded audio pass-through of E-AC-3 (Dolby Digital Plus) compressed

audio, including DD+ Atmos

• Configure via USB port and supplied Mini-Config software

• Uses 5-20VDC power (DWP-U-R1 universal power supply included)

• Five year warranty

NOTE: 3D is not supported in this converter.

NOTE: 720p 4:4:4 formats are not supported in this release.

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Block Diagram

Figure 1. Hi5-4K-Plus Converter, Simplified Block Diagram

USB Bus

(connect to

PC or Mac)

Video

Audio

HDMI v2.0

Output with

Embedded

Audio

Disembed

Delay

HDMI v2.0

XMIT

Control

Frame

Buer

and

Video

Processing

SDI

RCVR

SDI In 1

SDI In 2

SDI In 3

SDI In 4

SDI

RCVR

SDI

RCVR

SDI

RCVR

Audio

Disembed

Audio

Disembed

Audio

Disembed

I/O Connections

Figure 2. Hi5-4K-Plus Converter Connections

Output

HDMI

Connector

USB

Port

+5-20 VDC

Power

Input

SDI Input 1

SDI Input 3

SDI Input 4

SDI Input 2

NOTE: The LEDs adjacent to each SDI connector indicate by color the detected signal

type. Off is no signal, Green is SD-SDI, red is HD-SDI, and amber is 3G-SDI.

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Installation

Typically, Hi5-4K-Plus installation consists of the following steps:

1. Ensure the Hi5-4K-Plus is disconnected from power.

2. Connect video equipment to the converter BNCs and HDMI connector.

3. Apply power to the converter (AJA power supply included).

4. The Hi5-4K-Plus will now run using the default factory settings. If you wish

to alter the factory settings, you’ll need to:

• Install the AJA Mini-Config software on your computer

• Attach the Hi5-4K-Plus via USB

• Make your changes using AJA Mini-Config setup screens.

This process is detailed in "USB Control and Setup—Using AJA Mini-Config" on page

NOTE: The Hi5-4K-Plus packs an unprecedented feature set into a mini converter box.

As a result, the unit uses approximately 12 watts of power. It will be very warm

to the touch, which is normal. The unit is engineered to operate across the full

temperature range, from 0 to 40 degrees C.

NOTE: For highest reliability, the mini converter relies on convection cooling instead

of using a built-in fan. Therefore, when installing the unit, mount in a location

where it has access to air for proper cooling. Do not stack the Hi5-4K-Plus with

other mini converters.

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Chapter 2 – Operation

USB Control and Setup—Using AJA Mini-Config

Your AJA Mini-Converter can be used right out of the box for some applications

since it is designed to recognize inputs and perform standard actions

automatically by default. However, to use its full capability, you must use AJA’s

Mini-Config software application for PCs and Macs. This same application can be

used to update to new Mini-Converter software released by AJA.

Acquiring AJA Mini-Config

AJA’s Mini-Config application is available for download from the AJA website.

To download the latest AJA Mini-Config package, which includes the AJA Mini-

Config application, Mini-Converter firmware, and documentation, go to:

https://www.aja.com/products/mini-cong-software

Select either the Windows or Mac icon to download the desired version.

Mini-Converter Documentation

Included with the AJA Mini-Config package is a complete set of documentation

for all Mini-Converters supported by AJA Mini-Config. A .PDF of the Installation

and Operation Guide for the currently connected Mini-Converter can be accessed

from the AJA Mini-Config UI via the Help/Manual drop-down menu.

Documentation for all AJA Mini-Converters that use AJA Mini-Config can also

be accessed directly in the AJA Mini-Config download package Documentation

folder, and via the Documentation icon available on the Mac installer.

Documentation (and firmware) included with the AJA Mini-Config application

are the versions available at the time of distribution. However, Mini-Converter

software, firmware and documentation are updated regularly, so newer versions

may exist.

To download the latest documentation for an individual Mini-Converter, go to:

https://www.aja.com/family/mini-converters

and navigate to the Support web page of that Mini-Converter.

Installing AJA Mini-Config

PC Installation

To install AJA Mini-Config on a Windows PC:

1. Download the application from the AJA website (select the Windows icon

on the AJA Mini-Config Support web page).

2. Open the AJA_MiniCong.zip le

3. Double-click on the MiniInstaller.msi le.

4. A Setup Wizard will guide you through the installation.

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Figure 3. AJA Mini-Config PC Setup Wizard

5. Click Next to begin. Answer the questions in the subsequent dialogues.

When nished, an AJA Mini-Cong shortcut will be installed on the desktop,

and you will be able to locate the AJA Mini-Cong application in the AJA

folder in the Programs listing.

NOTE: If the AJA Mini-Config application already exists on the PC, a different Setup

Wizard appears.

Figure 4. AJA Mini-Config Setup Wizard, Reinstallation

With this screen you can Repair (reinstall) or Remove (uninstall) AJA Mini-Config

on the PC.

Mac Installation

To install the application on a Mac:

NOTE: Macintosh computers must be Intel-based (G5, G4 and earlier models will not

work with AJA Mini-Config).

1. Download the application from the AJA website (select the Apple icon on

the AJA Mini-Config Support web page).

2. Open the AJA_MiniCong folder.

3. Double-click on the AJAMiniCong.dmg le.

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4. Answer the prompt and a utility program will be launched.

Figure 5. AJA Mini-Config Mac Installer

5. To complete the installation drag the “MiniCong.app” icon to the

Applications folder.

Running AJA Mini-Config

Connect the Mini-Converter to the PC or Mac via the supplied USB cable. Connect

the external power supply (supplied) to the Mini-Converter.

PC Startup

To run AJA Mini-Config on a PC, double-click on the AJA Mini-Config icon on your

desktop, or open the AJA folder in the program list and click on the AJA Mini-

Config application located inside the AJA Mini-Config folder.

Mac Startup

To run AJA Mini-Config on a Mac, open the Applications folder and locate the AJA

Mini-Config application. Double-click the application to launch it.

Saving Setups

A File drop down menu on the AJA Mini-Config application bar allows you to

save the current state of the Mini-Converter to a preset file for later recall.

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Using this feature you can set up the converter for different applications, storing

each configuration (Save Preset As...) with a unique name for easy recall (Open

Preset...).

A Revert to Factory Settings menu item similarly allows you to change the

settings back to AJA’s factory defaults.

Operating AJA Mini-Config

The AJA Mini-Config application provides a graphic interface for viewing settings

and updating software. It consists of an information area at the top that shows

the available Mini-Converters attached to the computer via USB, with a graphical

rendering of the selected Mini-Converter showing all the connectors and their

current state.

Colored text next to the connectors indicates the signal type and what the Mini-

Converter is doing:

• Blue text indicates the values automatically selected

• Black text indicates values that you have manually selected

• Red text indicates the Mini-Converter is not detecting a signal, or cannot

operate with the current user settings.

NOTE: Even if no output device is detected, the SDI connector text still shows the signal it

is outputting.

NOTE: Configuration settings in red will change based on the attached output device as

well as input signals. For improved accuracy and reliability, you should configure

the Mini-Converter only when the target output device is attached and input

signals are supplied at the inputs.

Screens are virtually the same on both PC and Mac, with subtle differences that

reflect the general look of the platform environment.

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Figure 6. Example AJA Mini-Config Screen

Select a USB port and an

attached Mini-Converter

(name in parentheses)

Each connector is

labeled with the signals

currently detected or

manually selected.

Firmware version Serial Number

Tabbed screens

Message

Showing

Status

NOTE: The LEDs adjacent to each SDI connector indicate by color the detected signal

type. Off is no signal, Green is SD-SDI, red is HD-SDI, and amber is 3G-SDI.

Selecting a Mini-Converter with the pulldown menu causes this application to

connect to the selected converter. The graphic of Mini-Converter and text below

it provides:

• Type of converter

• Firmware version

• Serial number of the unit.

A status field at the bottom of the screen shows if your application is connected

and communicating with the Mini-Converter.

When configuring the Mini-Converter, select it from the top pulldown, view the

current settings and change any values. Making a change communicates that

new value to the Mini-Converter’s non-volatile memory.

Tabbed Screens

The Tabs delineate control screens with groups of controls for each type of task to

be performed. The controls for the actual configuration parameters are specific

to each Mini-Converter type. When you Click on any of the tab buttons, the pane

below the tabs will change to match your tab selection. Any changes you make

are immediately applied and will be saved, overwriting previous settings.

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Input Tab Screen

Click on the Input tab to view and make changes to the converter’s input settings.

Video Source

Selects the input video source. Choose from the following:

• Auto - automatically selects the SDI input(s) to use based on validation of

input signals from 7 possible SDI transport choices in the following order of

priority:

• 4x3G-SDI - Inputs 1, 2, 3, 4

• 2x3G-SDI - Inputs 1, 2

• 2x1.5G-SDI - Inputs 1, 2

• SDI 1 - Input 1

• SDI 2 - Input 2

• SDI 3 - Input 3

• SDI 4 - Input 4

• 4x3G-SDI

• 2x3G-SDI - (3G-B Dual Stream input required)

• 2x1.5G-SDI - (SMPTE 372 - Dual Link)

• SDI 1, SDI 2, SDI 3, or SDI 4

Color Space

Selects the Input Video Color Space. Choose from the following:

• Auto - automatically selects color mode based on the input video parameters

and payload ID.

• 4:2:2 YCbCr

• 4:4:4 RGB

• 4:4:4 YCbCr

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RGB Range

Selects the Input Video Color Range when the input is RGB. Does not apply when

the input is YCbCr. Choose SMPTE or Full color range.

Bit Depth

Selects the input video bit depth. Choose Auto, 8-bit, 10-bit or 12-bit. Choosing

“Auto” automatically selects the bit depth based on the input video parameters

and the payload ID.

Mapping

Selects the 4K/UHD mapping format:

• Auto (default) -automatically selects the mapping based on the input video.

• 2SI - Two Sample Interleave

• Quadrant - Square Division

Video Format

Selects the Input Video Format. Choose from Auto, Progressive (P), Interlaced, or

PsF (progressive segmented frame). Choosing “Auto” automatically selects the

format based on the input video parameters and the payload ID.

3G-B Mode

Selects the 3G level B Video Mode. Choose from the following:

• Auto - automatically selects the format based on the input video parameters.

• Level B-DL - transmit using Level B Dual-Link format

• Level B-DS - transmit using Level B Dual-Stream format

• B-DS Link 1 - transmit using Level B Dual-Stream format, but only send Link 1

• B-DS Link 2 - transmit using Level B Dual-Stream format, but only send Link 2

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Output Tab Screen

Click on the Output tab to view and make changes to the Hi5-4K-Plus Output

settings.

Color Space

Selects the desired output video format. Choose from the following:

• Auto - selects the video format based on the input video and the attached

device’s capabilities.

• 4:2:2 YCbCr

• 4:4:4 RGB

• 4:4:4 YCbCr

• 4:2:0 YCbCr

Bit Depth

Choose from Auto, 8-bit, 10-bit or 12-bit. Choosing “Auto” automatically selects

the bit depth based on the input video and the attached device’s capabilities.

High frame rate (HFR) 4K/UltraHD 4:4:4 limited to 8 bits.

RGB Range

Choose Auto, SMPTE or Full. Choosing “Auto” automatically selects the RGB

output color range setting.

4K/2K Crop

Choose Auto, Off, or On. Provides the option of center cutting 2048x1080

video signals to make 1920x1080, or center cutting 4096x2160 signals to make

3840x2160.

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HDMI/DVI

Choose Auto, HDMI, or DVI. When DVI is selected, any audio signals present are

not passed. Choosing “Auto” automatically selects the output mode based on the

attached device’s capabilities.

HDMI 1.4/2.0

Choose Auto, HDMI 1.4, or HDMI 2.0.

Your selection for this control will depend on whether you are connected to a

sink device that supports HDMI 2.0 (maximum bandwidth of 18 Gbps) or HDMI 1.4

(maximum bandwidth of 10.2 Gbps).

Hi5-4K-Plus supports HDMI 2.0 and can pass through 4K/UltraHD high frame rate

(HFR) signals such as 50, 59.94 or 60.

• Auto (default setting). If connected to an HDMI 2.0 sink device, the 4K UHD

HFR source will pass straight through with no loss of data. If connected to an

HDMI 1.4 sink device, the unit will reduce its output data rate by dropping

every other video frame, reducing bit depth, or both.

• HDMI 1.4. When the video source is 4K or UltraHD with a high frame rate (HFR)

including 50, 59.94 or 60, the Hi5-4K-Plus will automatically drop every other

video frame, reduce bit depth, or both. This setting can be used to support

connection to an HDMI 1.4 sink device such as a monitor.

• HDMI 2.0. When the video source is 4K or UltraHD with a high frame rate (HFR)

including 50, 59.94 or 60, the HDMI 2.0 setting supports the unit in passing

through 4K/UltraHD high frame rate (HFR) signals such as 50, 59.94 or 60.

HDR Metadata Screen

Click on the HDR Metadata tab to view and, if necessary, make changes to the

Hi5-4K-Plus High Dynamic Range metadata. For SDI this metadata defines the

signal's Transfer Characteristic and Colorimetry. For HDMI it defines the signal's

EOTF and Colorimetry and sets parameters for the Dynamic Range and Mastering

infoframe. The HDR metadata also provides a mechanism to inform an HDMI sink

device (such as a TV or monitor) that the video content is HDR encoded.

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NOTE: HDR Metadata values do not modify video image data. They define the HDR

metadata included in the video output.

For most workflows the Auto settings for the Output Overrides parameters are

appropriate, which will automatically pass incoming HDR metadata, if present,

through to the output. However, this metadata may need to be edited for a

specific workflow, or to correct inaccurate incoming metadata.

NOTE: You can hover the cursor over each parameter field to view its corresponding

description in a pop-up window.

Custom HDMI Metadata

The twelve Custom HDMI Metadata parameters on the left side of the HDR

Metadata tab can be used to define HDR color, white point, and luminance values.

NOTE: These settings are only applied when the HDR Metadata parameter on the lower

right is set to Custom. These values can be changed at any time (even with Auto

selected), in which case those values will only be applied after selecting Custom.

Red, Green, Blue, White Point

These eight values define the color gamut and white point, and are adjustable in

units of 0.00002 cd/m2, with a range of 0.00000 to 1.00000 cd/m2.

Presets

For user convenience, the eight top values (RGB vertices and white point) can be

preset to default BT.709, default BT.2020 or default DCI-P3 values.

DM Lum

These two parameters define the Display Mastering Luminance.

• Minimum: Defines the floor of the SMPTE ST 2086 color volume (in the case of

HDR) and is determined by the mastering environment.

• Range: 0.00000 cd/m2 to 1.00000 cd/m2.

• Step size: 0.00002 cd/m2.

• Maximum: Defines the ceiling of the SMPTE ST 2086 color volume (in the case

of HDR) and is determined by the mastering environment.

• Range: 1 cd/m2 to 65535 cd/m2.

• Step size: 1 cd/m2.

Maximum: CLL

Represents the highest-value pixel component in an entire scene. It is

determined by analyzing each frame of video, and can be determined in the post

environment.

• Range: 1 cd/m2 to 65535 cd/m2.

• Step size: 1 cd/m2.

Maximum: FALL

Represents the maximum of frame-based average light levels taken over an entire

scene, and can be determined in the post environment.

• Range: 1 cd/m2 to 65535 cd/m2.

• Step size: 1 cd/m2.

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Output Overrides

The override controls on the right can be used to replace incoming or missing

HDR metadata with alternative values for the Hi5-4K-Plus's HDMI output.

SDR/HDR

This setting controls what SDR/HDR metadata value is applied to the video

output.

• Auto - Passes the SDR/HDR value from the video input to the output.

• SDR - An SDR value is applied to the output.

• PQ - A PQ value is applied to the output.

• HLG - An HLG value is applied to the output.

Colorimetry

This setting controls what Colorimetry metadata value is applied to the video

output.

• Auto - Passes the Colorimetry value from the video input to the output.

• BT.601, BT.709 and BT.2020 values are passed through.

• If a non-supported colorimetry value is received, then BT.601 is signaled

for SD formats and BT.709 is signaled for HD/UltraHD formats.

• BT.709 - A BT.709 value is applied to the output.

• BT.2020 - A BT.2020 value is applied to the output.

HDMI Metadata

This setting can be used to insert custom metadata values on the HDMI output.

• Auto - The 8 RGB vertices/white point parameters that get inserted into the

HDMI HDR Infoframe are automatically generated:

• If the incoming Colorimetry value is BT.709, Color VANC Packet, or Unknown,

then BT.709 values are passed to the output.

• If the incoming Colorimetry value is BT.2020, BT.2020 values are passed to

the output.

• Custom - The 8 RGB vertices/white point parameters defined on the left side

of the screen are applied to the output.

NOTE: The four mastering parameters (Max CLL, etc) set in Mini-Config are always

inserted into the HDMI HDR Infoframe, although HDMI HDR Infoframes are only

generated if the SDR/HDR value is PQ or HLG.

Hi5-4K-Plus Mini-Converter v1.14 19 www.aja.com

Audio Tab Screen

Click on the Audio tab to view and make changes to the Hi5-4K-Plus audio

settings.

NOTE: When using the DVI video protocol, no audio is output since that protocol is video

only.

Input Source

Choose which embedded audio channels are routed to the HDMI output. Eight

channels are routed at a time. You can choose Ch 1-8 or Ch 9-16 from any of the

SDI inputs.

Output Channel Count

Choose Auto, 2-channel or 8-channel embedded audio. Choosing “Auto”

automatically selects the audio channels based on the attached device’s

capabilities.

Audio Offset In Frames

Permits time shifting the embedded audio in relationship to the video (for

example, to correct for lip sync problems), in 1/16 of a frame increments. Range is

from -0.8125 video frame to +7.0 video frames. The actual time duration of delay

will vary depending on the frame rate of the format being converted.

Hi5-4K-Plus Mini-Converter v1.14 20 www.aja.com

Update Tab Screen

Use this Update screen to view the software version currently installed on the

converter or install new software.

NOTE: When discussing Mini-Converters, “Firmware” is software that will be stored in

the Mini-Converter’s non-volatile memory and used when it is powered up. This is

something different than the AJA Mini-Config application software. The version

numbers shown in the Update screen refer only to the firmware.

Installed - This field shows the version of the firmware currently installed inside

the Mini-Converter.

Desired - This field shows the version of firmware embedded in the AJA Mini-

Config application which you can install into the Mini-Converter by clicking

the Update button.

Update

This button initiates a software update operation loading the “Desired” version of

firmware into the Mini-Converter’s non-volatile memory.

Progress - This indicator bar shows the progress of firmware installation.

Software Update Procedure

1. Check the AJA website for new AJA Mini-Config software for your Mini-

Converter. If new software is found, download it and uncompress the file

archive (zip). Here is the URL to use when checking:

https://www.aja.com/products/mini-cong-software

2. Connect the Mini-Converter to a Mac or PC via a USB port on the computer

and run the new AJA Mini-Cong software just downloaded.

3. Click on the Update tab screen.

4. Check the Installed version level against the Desired version level. If the

Desired is newer, then click the Update button to download the new

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AJA Hi5-4K Guida d'installazione

Marca: AJA

Modello: Hi5-4K

Categoria: Convertitori video

Tipo: Guida d'installazione

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English: AJA Hi5-4K Installation guide
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Deutsch: AJA Hi5-4K Installationsanleitung
português: AJA Hi5-4K Guia de instalação

AJA Hi5-4K Guida d'installazione

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