{"id":35324,"date":"2025-09-29T14:40:03","date_gmt":"2025-09-29T14:40:03","guid":{"rendered":"https:\/\/greencode.ge\/?post_type=product&p=35324"},"modified":"2025-09-29T14:40:03","modified_gmt":"2025-09-29T14:40:03","slug":"u18z01dcfm","status":"publish","type":"product","link":"https:\/\/greencode.ge\/en\/product\/u18z01dcfm\/","title":{"rendered":"U18Z01DCFM"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

eSpace U1981 Specifications<\/strong><\/h3>\n<\/td>\n<\/tr>\n

User capacity per U1981<\/td>\nA maximum of 10,000 users (including 160 directly-connected analog phone users)<\/td>\n<\/tr>\n
Terminals supported<\/td>\nAnalog phone, IP phone, video phone, and soft terminal<\/td>\n<\/tr>\n
Trunk ports<\/td>\nA maximum of 60 FXO ports, 12 E1\/T1 ports, and 20 BRI ports<\/td>\n<\/tr>\n
Signaling protocols<\/td>\nPRI, QSIG, SS7, R2, and SIP<\/td>\n<\/tr>\n
Codecs<\/td>\nG.711a\/\u03bc, G.729a\/b\/ab, iLBC, and G.722\/G.722.1\/G.722.2<\/td>\n<\/tr>\n
Conference capacity<\/td>\nA maximum of 360 participants
\nA maximum of 120 conferences, with a maximum of 60 participants per conference<\/td>\n<\/tr>\n
Built-in voice mail<\/td>\n30 channels concurrently
\nBuilt-in 16G SD storage card<\/td>\n<\/tr>\n
Power supply<\/td>\nAC: 100\u2013240 V AC, 50\/60 Hz
\nDC: \u201338.4 to \u201360 V DC, typical value: \u201348 V DC
\nTwo power modules in 1+1 backup mode<\/td>\n<\/tr>\n
Power consumption<\/td>\n220 W (in full configuration)<\/td>\n<\/tr>\n
Dimensions\u00a0(H x W x D)<\/td>\nStandard 19-inch 2U subrack
\n86.1 mm x 442 mm x 310 mm<\/td>\n<\/tr>\n
Weight<\/td>\n10 kg (in full configuration)<\/td>\n<\/tr>\n
Environment<\/td>\nStorage temperature: \u201340\u00b0C to +70\u00b0C
\nLong-term operating temperature: 0\u00b0C to 45\u00b0C
\nShort-term operating temperature: \u20135\u00b0C to +55\u00b0C
\nOperating humidity: 5% to 95% relative humidity (RH), no condensing
\nAir-filtration systems should be deployed in the operating environment. Air-borne dust potency should be less than 180 mg\/m\u00b3.<\/td>\n<\/tr>\n
System reliability<\/td>\n\u2265 99.999%
\nMean time between failure (MTBF): 30 years<\/td>\n<\/tr>\n
Manageability<\/td>\nCentralized\/Remote device management, signaling tracing, resource management, and alarm management<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

< tbody ><\/p>\n\n\n\n\n
Model:<\/td>\nU18Z01DCFM eSpace U1900 Series Unified Gateways<\/td>\n<\/tr>\n
Detail:<\/td>\nU18Z01DCFM eSpace U1900 Series Unified Gateways eSpace U1981 DC Integrated Fram<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":62419,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[1547],"product_tag":[],"class_list":["post-35324","product","type-product","status-publish","has-post-thumbnail","product_cat-huawei-unified-communication-huawei-espace-u1900-series-huawei","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product\/35324","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/comments?post=35324"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/media\/62419"}],"wp:attachment":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/media?parent=35324"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_brand?post=35324"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_cat?post=35324"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_tag?post=35324"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}