Go to documentation repository
Page History
The settings panel of the Microphone object is shown in the figure.
Table describes the settings settings parameters of the Microphone object.
№ | Parameter | Method for setting the parameter value | Parameter description | Symbol usedRepresentation | Default value | Value range | ||
1 | Identification number | Automatically | Displays the identification number of the Microphone object in the system. | Sequence of numbers | - | Depends on the number of the Microphone objects in the system | ||
2 | Name | Entering Enter the value in into the field | Set Sets the name of the Microphone object in the system | Latin, Cyrillic letters characters and service characters | Microphone | A line containing a sequence of any symbols characters (letters, digits, service characters apart from except > and < symbolscharacters), not case-sensitiveinsensitive. Number of symbols – characters—from 1 to 60. | ||
3 | Disable | Is set by a check box | Set the checkbox | Sets the state Defines the condition of the Microphone object (enabled or disabled) in the system. | Boolean type | NoClear | Yes – Set—the Microphone is object is disabled and is not in use.isn't used Clear—No – the Microphone object is enabled and is in use.used | |
4 | Audio card | Select the value from the list | Defines Sets the parent Audio card parent object for the given Microphone object | Name of the Audio card objects registered in the system | Name of the Audio card parentobject parent object | Depends on the number of the Audio cards card objects in the system. | ||
The General group | ||||||||
5 | Channel | Select the value from the list | Defines Sets the number of the channel for the audio signal input in compliance with according to the number of the RCA-F pin connector to which the microphone is connected. | Right, left chanel | 0 | Depends on the type of of the audio signal digitization card. For AxxonSoft AD converters ADC of the audio signal digitization cards and SoundBlaster type audio cards such as SoundBlaster: 0 – —Left channel. 1 – —Right channel. | ||
6 | Line | Select the value from the list | Set Sets the source of audio signal | Source type Type of the audio signal source | Microphone | Microphone – audio —audio signal comes from the microphone. Phone – the audio —audio signal comes from the telephone line. | ||
7 | Volume | Gain | Set the slider into the required Is set in the position | Defines Sets the volume of the audio signal Volume of the sound in Dbpower gain | Sound power in decibels (dB) | 24 | From 0 to 45 | |
8Level | Volume level | Automatically | Displays the power volume of the incoming audio signal.Volume of the sound in Db | Sound power in decibels (dB) | - | From 0 to 45 | ||
| The Driver parameters group | ||||||||
| 9 | Parameter | Automatically | Shows Displays the available parameters of the IP device driver | - | - | Depends on the connected IP device. | ||
| 10 | Value | Select the value in from the list | Sets the values of the IP device parameters | - | - | Depends on the connected IP device and parameter. | ||
| Outside groupsNot in group | ||||||||
| 11 | Audio delay | Select Enter the value in into the field using the up and down arrows buttons | Sets the delay in milliseconds between the receiving of a audio signal from the audio input device and its output to the speaker / or its recording to the archive synchronously simultaneously with the video signal. This parameter is used if the video image comes delayed or advanced, and the sound goes is ahead or behind of it. | Sequence of numbers | 0 | -10000 – 10000 | ||
The AGC group (is set with using the use of Olkha sound cards: «OlkhaOlkha-9P»9P, «OlkhaOlkha-10LP»10LP, «OlkhaOlkha-12U»12U, «OlkhaOlkha-14»14) | ||||||||
12 | Enable | Is set by a check boxSet the checkbox | Enables the automatic adjustment of audio signal volumegain | Boolean type | NoClear | Yes – automatic Set—automatic adjustment of audio signal volume gain is enableNo – automatic Clear—automatic adjustment of audio signal volume gain is disabled | ||
13 | Dynamic range | Is set in the Set the slider into the required position | Set the level of audio signal volume power after the automatic adjustment | Sound volume in Dbpower in decibels (dB) | 0 | From 0 to 45 | ||
14 | Time constant | Is set in the Set the slider into the required position | Defines Sets the time period, during which the audio signal is leveled brought to the required volume set power level with automatic adjustment | Time in secseconds (s) | 3 | From 0,.1 to 6 | ||
The Audio trigger group | ||||||||
15 | Level | Is set in the position | Audio trigger level | Set the slider into the required position | Sets the level Set the volume of the sound power, above which exeeding leeds to auto the recording of the audio signal (registration of alarm) starts automatically | Sound volume power in reference standard units | -45 | -45 – audio 45—audio trigger is onoff From -44 to 0 –audio 0—audio trigger is offon |
16 | Delay | Is set in the position | Audio trigger delay | Set the slider into the required position | Sets Defines the time period, during which the threshold of audio signal is post-recorded after the end of the alarm is being performedevent | Time in secseconds (s) | 3 | From 1 to 16 |
| The Multicast group | ||||||||
| 17 | IP field | Enter the value in into the field | Sets the IP address from which the client will receive the audio data from the ONVIF Server in the Multicast mode. | IP address | 224.0.0.10 | 224.0.0.0 - 239.255.255.255 | ||
| 18 | Port field | Enter the value in into the field | Sets the port for transmitting the audio data in the Multicast mode. | NumbersSequence of numbers | Depends on the number of cameras and streams in the system | Any valid non-busy unused port numbers. The number of ports is determined by the system administrator. | ||
...
Overview
Content Tools