Miranda ADX-1842 Скачать руководство пользователя страница 7

ADX-1852 HD/SD 4 AES Disembedder w. Analog Audio Monitor 

ADX-1842 HD/SD 4 AES Disembedder  

Guide to Installation and Operation

 

 

 

ADX-1842/1852 

Page 7 of 10 

 

iControl Interface – ADX-1842/1852 

 
The ADX-1842 and the ADX-1852 can be operated using 
Miranda’s iControl system. This section describes and 
explains the control panel associated with the ADX-1842 or 
the ADX-1852. Please consult the iControl User’s Guide for 
information about setting up and operating iControl. 
 
In iControl Navigator or iControl Websites, double-click on 
the ADX-1842 or the ADX-1852 icon to open the control 
panel. 
 

 

 
There are 6 sections in the ADX-1842 iControl panel:

 

 
Status Bar: 

located at the top of the panel, it provides 

status icons for several key items and text messages 
explaining the detected errors. A complete description of 
the 

Status bar

 begins on this page. 

 
Select the following tabs by clicking on their name at the 
left side of the panel: 
 

Audio:

 provides controls disembedding and processing of 

audio signals. A complete description of the 

Audio 

tab 

begins on page 8. 
 

Metadata: 

gives access to the controls for disembedding 

LTC data from the input HD/SD-SDI signal and provides 
status on the other data also embedded in the input 
HD/SD-SDI signal. A complete description of the 

Metadata

 

tab begins on page 9. 
 

Test: 

gives the option to enable output test signals. A 

complete description of the 

Test

 tab begins on page 9. 

 

 
Factory: 

Allows the user to reset the options to the default 

factory-preset settings. A complete description of the 

Factory

 tab begins on page 9. 

 

Info: 

shows information on the ADX-1842 or the ADX-1852 

and allows entry of some data. A complete description of 
the 

Info

 tab begins on page 10. 

 

User Presets: 

Allows the creation of user profiles for a 

personalized configuration of the ADX-1842 or ADX-1852. 
A complete description of the 

User Presets

 begins on 

page 10. 
 
The ADX-1852 iControl panel is the same as the ADX-
1842, except for an additional section. 
 

Monitoring Output:

 allows the selection of the output AES 

signal to be converted from digital to analog audio. It also 
provides level adjustment of the output analog audio signal. 
A complete description of the 

Monitoring Output

 tab 

begins on page 9. 
 

Status bar 

 
The 

status bar

 provides a continuous update of the status 

of the ADX-1842 or the ADX-1852. The 

status bar

 

includes three sections: 
 
Header 
 
Icons 
 
Message 
area 
 
The 

header

 gives the product’s name, and identifies the 

slot in which it is installed in its Densité frame. At the left is 
a status icon whose color shows the overall status of the 
ADX-1842 or the ADX-1852: 
 
 Green 

OK 

 Yellow 

warning 

 Red 

error 

 
The 3 

icons

 monitor specific aspects of the operation of 

the ADX-1842 or the ADX-1852. Move the cursor over an 
icon to see its current status in the 

message area

 below 

the icons. If there is an error status, the message will 
automatically appear. 
 
The first icon shows whether the remote control of this 
ADX-1842 or ADX-1852 device is enabled or not. 
 
The second icon shows the input status. Move the cursor 
over the icon to display the video format. 
 
The third icon indicates if audio or video test signals are 
active. 
 
 

Содержание ADX-1842

Страница 1: ...s either 110 Ω balanced or 75 Ω unbalanced depending on rear panel in use Selectable audio delay of up to 3 frames in frame steps 24 bit digital audio disembedding Audio silence output on loss of video input Left Right channels swappable for each AES output Selectable routing of audio groups to AES outputs Co phased audio outputs Dolby E compatible Monitor selector for Densité frame monitoring swi...

Страница 2: ...oop through Video Signal HD SD SDI SMPTE 292M SMPTE 259M Return Loss 15 dB up to 1 5 GHz 270MHz dB Wideband Jitter 0 2 UI p p PROCESSING PERFORMANCE Signal Path 10 bit video 24 bit audio Audio Processing Delay 875 µs combined embedding and extraction Audio Delay Up to 3 video frames 1 2 frame steps ATC DVITC Delay None 1 2 or 3 frames before translation to LTC RS 422 Processing Delay 500 µs max co...

Страница 3: ...in the frame whose SELECT button has been pushed Status Monitor LED The status monitor LED is located on the front card edge of the ADX 1842 and the ADX 1852 modules and is visible through the front access door of the DENSITÉ frame This multi color LED indicates module status by color and by flashing steady illumination according to the following chart which also indicates fault reporting for this...

Страница 4: ...N I 2 CHANNEL 1 CHANNEL P S STEREO CONSUMER PROFESSIONAL GROUP 1 GROUP 2 GROUP 3 GROUP 4 x OFF ON OFF ON x x x x NONE 1234 NONE PRESENT NONE PRESENT AUTO 7 8 22 AUTO 10 11 20 Same as AES OUT 1 MODE EMPHASIS LOAD SAVE AES OUT 2 Same as AES OUT 1 Same as AES OUT 1 AES OUT 3 AES OUT 4 Same as AES OUT 1 1 2 3 4 5 1 2 3 4 5 USER PRESET AES OUT 2 AES OUT 3 AES OUT 4 AES OUTPUT AES OUT 1 2 LTC OUTPUT FRO...

Страница 5: ...OUT 3 OFF TONE OFF TONE OFF TONE GREEN YELLOW RED FLASH RED MUTE PASS AES OUT 1 AES OUT 2 AES OUT 3 AES OUT 4 ALARM REPORT ALARM REPORT OFF TONE OFF LOOP x x x x x x x x ALARM REPORT ALARM LEVEL ALARM LEVEL ALARM LEVEL NO AES 1 2 NO AES 3 4 FACTORY DEFAULT CONFIG ALARM NO SIGNAL VERSION ADX 18x2 XXX RESTORE TEST MODE V BIT TEST AES OUT 1 This option is accessible on ADX 1852 only LEVEL 0 dBFS MONI...

Страница 6: ...code is translated to LTC The delay is selectable between NONE and a number of video frames 1 to 3 MONITOR OUT menu ADX 1852 only SOURCE Selects AES OUT 1 2 3 or 4 for stereo analog audio conversion LEVEL 0dBFS the output level is adjustable in 1 dB steps for an output level of 12 dBU to 24 dBU at full scale amplitude VBIT Selects the action if the AES channel status V Bit is set Select MUTE to mu...

Страница 7: ... factory preset settings A complete description of the Factory tab begins on page 9 Info shows information on the ADX 1842 or the ADX 1852 and allows entry of some data A complete description of the Info tab begins on page 10 User Presets Allows the creation of user profiles for a personalized configuration of the ADX 1842 or ADX 1852 A complete description of the User Presets begins on page 10 Th...

Страница 8: ...nels The Delay tab allows the user to set the delay of the AES audio as it passes through the disembedder The delay is selectable between none and a number of video frames 0 to 3 frames in 0 5 frame steps The Disembedding tab allows the user to select which embedded audio group will appear at the indicated AES outputs The Status tab monitors some of the information carried in the AES outputs chann...

Страница 9: ...onversion of AES digital audio to stereo analog audio signals Using the Audio Select drop down menu select the AES output source for the stereo analog audio conversion The OdBFS Level drop down menu allows the user to adjust the output level in 1 dB steps for an output level range of 12 dBU to 24 dBU at full scale amplitude The VBit drop down menu allows the user to block monitoring of invalid AES...

Страница 10: ... contents of the selected user preset into the ADX 1842 or the ADX 1852 All parameter settings and values will be replaced by the contents of the selected user preset Click Save to store the current parameter settings and values from the ADX 1842 or the ADX 1852 into the selected user preset The existing contents of the preset will be overwritten COMPLIANCE Radio Frequency Interference and Immunit...

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