{"id":16633,"date":"2024-11-19T15:34:55","date_gmt":"2024-11-19T15:34:55","guid":{"rendered":"https:\/\/support.newtec-audio.com\/docs\/audio-distribution-in-the-network"},"modified":"2024-12-03T14:12:27","modified_gmt":"2024-12-03T14:12:27","password":"","slug":"network-audio-distribution","status":"publish","type":"docs","link":"https:\/\/support.newtec-audio.com\/en\/docs\/network-audio-distribution","title":{"rendered":"Network audio distribution"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Project framework<\/h3>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Distribute music source via network to integrate conventional sound systems with amplifier<\/p>\n\n\n\n<p>&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SMART devices used<\/h3>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li style=\"margin-right:0;margin-left:0;padding-right:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40)\">any number of SMARTstreamers<\/li>\n<\/ul>\n\n\n\n<p>&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Network requirements<\/h3>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Professional IT networks are often adapted to the customer&#8217;s specific security requirements. Therefore, please check with your IT administrator that the following requirements are met before commissioning: <\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li style=\"margin-right:0;margin-left:0;padding-top:0;padding-right:var(--wp--preset--spacing--40);padding-bottom:0;padding-left:var(--wp--preset--spacing--40)\">Router with active DHCP<\/li>\n\n\n\n<li style=\"margin-right:0;margin-left:0;padding-right:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40)\">SMART Audio devices are in the same network<\/li>\n\n\n\n<li style=\"margin-right:0;margin-left:0;padding-right:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40)\">Multicast is activated<\/li>\n<\/ol>\n\n\n\n<p>Service requirements:<br>The mDNS service enables the resolution of DNS names via the mDNS protocol. The IP address is 224.0.0.251 and the port is 5353.<br>Ports 80\/443 and 1443 are required for http(s) and websockets. are required.<br>Broadcasts via UDP on port 42750 are required for the localization of NewTec products.<br>Port 42735 is required for multicast on the IP addresses 239.10.140.21 &#8211; 239.10.140.31 if a SMARTstreamer is used to distribute audio over the network.<br>The service availability should be guaranteed continuously. <\/p>\n\n\n\n<p>Port releases:<br>Release of the UDP ports 42750 (broadcasts), 42735 (multicast for SMARTstreamer) and 5353 (mDNS) as well as the TCP ports 80\/443 and 1443 (websockets).<\/p>\n\n\n\n<p><strong>Important note:<\/strong> Internet connection or VPN is not required for commissioning.<strong> <\/strong>Internet is only required in the case of external audio sources (URL) or for remote service.<\/p>\n\n\n\n<p>&nbsp;&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Using SMARTstreamer as transmitter\/receiver<\/h3>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/support.newtec-audio.com\/wp-content\/uploads\/2021\/02\/SMARTaudio-network-distribution-1-scaled.jpeg\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1446\" src=\"https:\/\/support.newtec-audio.com\/wp-content\/uploads\/2021\/02\/SMARTaudio-network-distribution-1-scaled.jpeg\" alt=\"\" class=\"wp-image-15815\" srcset=\"https:\/\/support.newtec-audio.com\/wp-content\/uploads\/2021\/02\/SMARTaudio-network-distribution-1-scaled.jpeg 2560w, https:\/\/support.newtec-audio.com\/wp-content\/uploads\/2021\/02\/SMARTaudio-network-distribution-1-300x170.jpeg 300w, https:\/\/support.newtec-audio.com\/wp-content\/uploads\/2021\/02\/SMARTaudio-network-distribution-1-1024x579.jpeg 1024w, https:\/\/support.newtec-audio.com\/wp-content\/uploads\/2021\/02\/SMARTaudio-network-distribution-1-768x434.jpeg 768w, https:\/\/support.newtec-audio.com\/wp-content\/uploads\/2021\/02\/SMARTaudio-network-distribution-1-1536x868.jpeg 1536w, https:\/\/support.newtec-audio.com\/wp-content\/uploads\/2021\/02\/SMARTaudio-network-distribution-1-2048x1157.jpeg 2048w, https:\/\/support.newtec-audio.com\/wp-content\/uploads\/2021\/02\/SMARTaudio-network-distribution-1-360x203.jpeg 360w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/a><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>Audio sources often need to be transmitted from one location to another within a building. Laying the necessary cables can be time-consuming and expensive, specially shielded cables are often required to avoid interference. <\/p>\n\n\n\n<p>The NewTec SMARTstreamer can be used both as a sending device and as a receiving device by making the appropriate settings in the NewTec WebApp.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li style=\"margin-right:0;margin-left:0;padding-right:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40)\">Connect SMARTstreamer 1 (transmitter) to your local network using the network cable supplied. Make sure that the CONNECT LED lights up blue continuously. Connect the desired audio source (IN) and start playback. The SMARTstreamer 1 sends the music on CHANNEL 1 to the network.   <\/li>\n\n\n\n<li style=\"margin-right:0;margin-left:0;padding-right:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40)\">Now connect SMARTstreamer 2 (receiver) to your local network as well. Open the SMART app and deactivate the network output in the audio settings of SMARTstreamer 2 to switch to receive mode (the CONNECT LED goes out). <\/li>\n\n\n\n<li style=\"margin-right:0;margin-left:0;padding-right:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40)\">Connect your amplifier to the OUT audio output of SMARTstreamer 2 using an audio cable. In the live view, select CHANNEL 1 as the source. <\/li>\n<\/ol>\n\n\n\n<p><\/p>\n\n\n\n<p><em><strong><a href=\"https:\/\/support.newtec-audio.com\/en\/docs\/videos-app#audio-distribution\" target=\"_blank\" rel=\"noreferrer noopener\">Click here<\/a><\/strong><\/em> to watch the video.<\/p>\n\n\n\n<p>&nbsp;<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Project framework Distribute music source via network to integrate conventional sound systems with amplifier &nbsp; SMART devices used &nbsp; Network 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