{"id":22267,"date":"2025-07-17T17:16:19","date_gmt":"2025-07-17T14:16:19","guid":{"rendered":"https:\/\/ctech.sa\/store\/?post_type=product&#038;p=22267"},"modified":"2025-07-17T17:27:19","modified_gmt":"2025-07-17T14:27:19","slug":"yeastar-tg400l-ip-lte-giga-port-gateway","status":"publish","type":"product","link":"https:\/\/ctech.sa\/store\/product\/yeastar-tg400l-ip-lte-giga-port-gateway\/","title":{"rendered":"\u064a\u0627\u0633\u062a\u0627\u0631 \u062c\u0647\u0627\u0632 \u0644\u062d\u0645\u0644 4 \u0634\u0631\u0627\u0626\u062d \u0627\u0644\u062c\u0648\u0627\u0644 4\u062c\u064a Yeastar TG400L 4 Ports 4G LTE Gateway"},"content":{"rendered":"<h4><strong>General<\/strong><\/h4>\n<ul>\n<li>Ports: 4 LTE<\/li>\n<li>GSM Frequency: 850\/900\/1800\/1900 MHz<\/li>\n<li>UMTS Frequency: 850\/1900 MHz, 850\/2100 MHz, 900\/2100 MHz<\/li>\n<li>4G LTE Band: Yes<\/li>\n<li>CDMA Frequency: 800 MHz<\/li>\n<li>Protocol: SIP, IAX2<\/li>\n<li>Transport: UDP, TCP, TLS, SRTP<\/li>\n<li>Voice Codec: G.711 (alaw\/ulaw), G.722, G.726, G.729A, GSM, ADPCM, Speex<\/li>\n<li>Echo Cancellation: ITU-T G.168 LEC<\/li>\n<li>DTMF Mode: RFC2833, SIP INFO, In-band<\/li>\n<li>Calling Type: Termination (VoIP to GSM\/CDMA\/UMTS), Origination (GSM\/CDMA\/UMTS to VoIP)<\/li>\n<li>Network Protocol: FTP, TFTP, HTTP, HTTPS, SSH<\/li>\n<li>NAT Traversal: Static NAT, STUN<\/li>\n<li>Network: DHCP, DDNS, Firewall, OpenVPN, Static IP, QoS, Static Route, VLAN<\/li>\n<li>Power Supply: AC 100-240V<\/li>\n<li>Operation Range: 0\u00b0C to 40\u00b0C, 32\u00b0F to 104\u00b0F<\/li>\n<li>Storage Range: -20\u00b0C to 65\u00b0C, -4\u00b0F to 149\u00b0F<\/li>\n<li>Humidity: 10-90% non-condensing<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p style=\"text-align: left;\"><strong>Yeastar TG400L Key Features<\/strong><\/p>\n<ul>\n<li style=\"text-align: left;\">VoLTE for HD Calls<\/li>\n<li style=\"text-align: left;\">Maximum Cost Reduction<\/li>\n<li style=\"text-align: left;\">Top Quality and Reliability<\/li>\n<li style=\"text-align: left;\">Mobile Connectivity for SMB<\/li>\n<li style=\"text-align: left;\">Simple and intuitive Web-based configuration saves you loads of time<\/li>\n<li style=\"text-align: left;\">Add GSM\/WCDMA trunkings for business making high number of calls to mobile networks<\/li>\n<li style=\"text-align: left;\">Great tool for enterprises to manage customer relations and introduce special offers with a low cost<\/li>\n<li style=\"text-align: left;\">Interoperable with a broad list of softswitch, PBX, and IP-PBX like Elastix and Lync Server<\/li>\n<\/ul>\n","protected":false},"featured_media":11366,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[158,205],"product_tag":[],"class_list":{"0":"post-22267","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-central-and-telephones","7":"product_cat-yeastar","9":"first","10":"instock","11":"sale","12":"purchasable","13":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - 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