Vivotek 4X-IP7142 manual Audio settings

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■Maximum frame rate

This limits the maximal refresh frame rate per second. Set the frame rate higher for a smoother video quality.

If the power line frequency is set to 50Hz, the frame rates are selectable at the following rates: 1fps, 2fps, 3fps, 5fps, 8fps, 10fps, 15fps, 20fps and 25fps. If the power line frequency is set to 60Hz, the frame rates are selectable at the following rates: 1fps, 2fps, 3fps, 5fps, 8fps, 10fps, 15fps, 20fps, 25fps and 30fps.

■ Video quality

The video qualities are selectable at the following settings: Medium, Standard, Good, Detailed and Excellent.

Disable IR LED:

If you don’t want to let others know that the network camera is on, you can select this option to turn off the LED illuminators. This will prevent the Network Camera’s operation from being noticed.

Audio settings

Mute: Select this option to disable audio transmission from the Network Camera to all clients. Note that if mute mode is turned on, no audio data will be transmitted to all clients even though the audio transmission is enabled in the Client Settings page. In that case, the following message is displayed.

Input gain: There are two options for external microphone input gain, 0db and 20db.

Audio type: Select audio codec AAC or GSM-AMR and the bit rate.

■AAC targets at performing good sound quality at the cost of higher bandwidth consumption. The bit rates are selectable at the following rates: 16Kbps, 32Kbps, 48Kbps, 64Kbps, 96Kbps and128Kbps.

■GSM-ARM is designed to optimize speech quality and requires less bandwidth. The bit rates are selectable at the following rates: 4.75Kbps, 5.15Kbps, 5.90Kbps, 6.7Kbps, 7.4Kbps, 7.95Kbps, 10.2Kbps and 12.2Kbps.

When completed with the settings on this page, click Save to take effect.

44 - User's Manual

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Contents Page Table of Contents Package contents Read before useConnectors Physical descriptionDI/DO Diagram Hardware installation Hardware ResetWall mount Ceiling mount Ethernet switch Network deploymentInternet connection with static IP Set up the Network Camera through Power over Ethernet PoE Software installation 0002D17142ADAccessing the Network Camera Using web browsersPage Using Rtsp players Using 3GPP-compatible mobile devices MPEG-4Using Vivotek recording software Main Live Video Window Video title Title and time Client Settings MP4 Saving Options System Time SystemSystem DI and do Root Password SecurityAdd User Manage UserEnable Https Create and Install CertiﬁcateTo create a self-signed certificate Certificate Information Network Network TypePPPoE Point-to-point over Ethernet Page Http Https Two way audioFTP Rtsp Streaming Page Ddns Dynamic domain name service DdnsCustomSafe100 Delete allowed list / Delete denied list Access listAllowed list / Denied list Video settings Audio and videoImage Settings Privacy mask Page Page Audio settings To enable motion detection, follow the steps below Motion detectionPercentage = 30% RS485 Settings Camera controlPreset Position Custom CommandNetwork Camera Media Settings ApplicationSnapshot20080104100341 Server Settings Page Page Event Settings Page Recording Settings RecordingPage Current Log System logRemote Log View parameters Restore MaintenanceReboot Upload / Export Daylight Saving Time Conﬁguration File Upgrade Firmware Page Style convention URL Commands of the Network CameraOverview General CGI URL syntax and parameters Security levelGet server parameter values Method GET/POSTSet server parameter values Page Available parameters on the server Timezoneindex 489 ~ Group dii0~ndi-1 Group doi0~ndo-1Group security Subgroup of network httpSubgroup of network pppoe Subgroup of network httpsSubgroup of network rtsp Group ipfilter Page Page Adjust saturation of image according to mode settings Group upnppresentation Group upnpportforwarding= Logalert = Logcrit Even Group uarti0~n-1 n is uart port countGroup capability Group eventi0~2 Group serveri0~4 Group mediai0~4 Group recordingi0~1To enable or disable this recoding Drive the digital output Query status of the digital inputQuery status of the digital output Capture single snapshotAccount management Upgrade ﬁrmware System logsSystem Information Method PostIP ﬁltering Method GET/POSTSenddata Get SDP of StreamingsOpen the network streamings Page Technical Speciﬁcations LensTechnology License Notice Electromagnetic Compatibility EMC