{"id":1466,"date":"2014-10-24T14:33:58","date_gmt":"2014-10-24T12:33:58","guid":{"rendered":"https:\/\/www.dcomtest.eu\/?p=1466"},"modified":"2021-12-04T16:52:13","modified_gmt":"2021-12-04T15:52:13","slug":"voip-telephone-exchange","status":"publish","type":"post","link":"https:\/\/www.dcomtest.eu\/en\/voip-telephone-exchange\/","title":{"rendered":"VoIP telephone exchange"},"content":{"rendered":"<p>VoIP PBX is an IP exchange suitable for systems with 60-120 subscribers and for simultaneous operation of up to 30 calls, enabling optional connection of up to 4 FXS-FXO ports or ISDN2 or ISDN30 for communication with existing technologies. Allows digital recording of all or selected calls to the internal hard drive. It contains an integrated SSL WEB server for management and administration. Basic technical description The control panel is built into a cabinet designed for mounting in a 19 &#8220;rack, height 1.5U and depth 30 cm (without connectors), the weight of the control panel is 3 kg. The control panel can be powered from 230 V, 50 Hz or 48 V DC. Control panel cooling is active &#8211; fans.<\/p>\n<p><a href=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/10\/VoIP-PBX.jpg\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-1460 alignnone\" src=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/10\/VoIP-PBX.jpg\" alt=\"VoIP telefonn\u00ed \u00fast\u0159edna pro dispe\u010dersk\u00e9 syst\u00e9my RV3\" width=\"494\" height=\"128\" srcset=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/10\/VoIP-PBX.jpg 494w, https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/10\/VoIP-PBX-300x78.jpg 300w\" sizes=\"(max-width: 494px) 100vw, 494px\" \/><\/a><\/p>\n<h2>Advantages of using a VoIP telephone exchange<\/h2>\n<ul>\n<li>VoIP telephone exchange with the possibility of remote management suitable for 60-120 subscribers<\/li>\n<li>Up to 4 FXO-FXS ports or ISDN2 or ISDN30 ports can be added<\/li>\n<li>Possibility of 230 V or 48 V power supply<\/li>\n<li>Any number of VoIP subscribers<\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/10\/RV3-VoIP-PBX-sch%C3%A9ma.jpg\"><img decoding=\"async\" class=\"size-full wp-image-1462 alignnone\" src=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/10\/RV3-VoIP-PBX-sch%C3%A9ma.jpg\" alt=\"Sch\u00e9ma propojen\u00ed VoIP telefonn\u00ed \u00fast\u0159edny s okol\u00edm\" width=\"689\" height=\"537\"><\/a><\/p>\n<h2>Basic technical description<\/h2>\n<p>The control panel is built into a cabinet designed for mounting in a 19 &#8220;rack, 1.5U high and 30 cm deep (without connectors), the weight of the control panel is 3 kg. The control panel can be powered from 230 V, 50 Hz or 48 V DC. Control panel cooling is active &#8211; fans.<\/p>\n<h3>PBX VoIP configuration<\/h3>\n<p>The number of VoIP lines and concurrent calls is limited only by the PBX hardware performance and is not limited by additional licenses. Adding additional branches is done only programmatically, without the need to add additional cards. If the control panel power is insufficient, it is possible to either use a more powerful control panel or use more control panels. The integrated router offers firewall, QoS, traffic prioritization, and bandwidth settings for optimal voice IP traffic. Due to the use of structured Ethernet cabling, it is not necessary to install a PBX in each station. It is possible to use one VOIP exchange for the whole line.<\/p>\n<h3>Call recording<\/h3>\n<p>The control panel enables digital recording of passing calls on the internal hard disk with immediate or subsequent transfer of the records thus obtained to the data storage, which serves as an archiving device. These recordings can be played back by the user and cannot be deleted.<\/p>\n<h3>Supported telephones<\/h3>\n<p>It is possible to use standard IP telephones connected to the Ethernet network or analog telephones connected via VoIP gateways.<\/p>\n<h2>Basic technical parameters<\/h2>\n<p>&nbsp;<\/p>\n<table id=\"techtable\" class=\"techtableEPack100\">\n<tbody>\n<tr>\n<td>Dimensions<\/td>\n<td>19 &#8220;module 1.5U high and 30 cm deep (without connectors),<br \/>\nwidth (without holders) 43 cm, depth 30 cm, height 6.5 cm<br \/>\nVoIP telephone exchange is designed for installation in a 19 &#8220;switchboard (rac<\/td>\n<\/tr>\n<tr>\n<td>Mass<\/td>\n<td>3kg<\/td>\n<\/tr>\n<tr>\n<td>Dust and water protection<\/td>\n<td>IP20<\/td>\n<\/tr>\n<tr>\n<td>Operating temperature range<\/td>\n<td>0 to 45 \u00b0 C<\/td>\n<\/tr>\n<tr>\n<td>Storage temperature range<\/td>\n<td>-20 to 60 \u00b0 C<\/td>\n<\/tr>\n<tr>\n<td>Humidity<\/td>\n<td>20 to 90%, non-condensing<\/td>\n<\/tr>\n<tr>\n<td>Input voltage rated<\/td>\n<td>230 V \u00b1 10%, 50 Hz or optionally 48 V DC,<br \/>\npower consumption max. 100 VA<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">Connecting connectors<\/td>\n<\/tr>\n<tr>\n<td>LAN (Ethernet) &#8211;<\/td>\n<td>2 \u00d7 RJ45<\/td>\n<\/tr>\n<tr>\n<td>230 V supply &#8211;<\/td>\n<td>EURO forks<\/td>\n<\/tr>\n<tr>\n<td>48 V supply &#8211;<\/td>\n<td>elected<\/td>\n<\/tr>\n<tr>\n<td>USB2.0&nbsp;<\/td>\n<td>2x<\/td>\n<\/tr>\n<tr>\n<td>RS232<\/td>\n<td>RJ45 &#8211; serial management console<\/td>\n<\/tr>\n<tr>\n<td>Internal bus<\/td>\n<td>&nbsp;PCI for connecting expansion cards&nbsp;&nbsp; (ISDN2, ISDN30, FXS-FXO)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>VoIP PBX is an IP exchange suitable for systems with 60-120 subscribers and for simultaneous operation of up to 30 calls, enabling optional connection of up to 4 FXS-FXO ports or ISDN2 or ISDN30 for communication with existing technologies. Allows digital recording of all or selected calls to the internal hard drive. It contains an [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":1462,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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