U1911 Integrated Host,provide 1 SCU,1 MTU,1 power,including 16 concurrent voice conference participants license.
Number : G5ACC2A01F2E13
The U1911 unified gateway uses a highly-integrated SIP softswitch as the core and supports both narrowband and broadband services, helping effectively improve communication efficiency and reducing operating expense (OPEX).
The U1911 unified gateway can connect to PSTN networks or dedicated network voice switches through digital, analog, and broadband SIP trunks.
The U1911 unified gateway provides rich services and ports. It is easy to deploy and maintain.
|User Capacity per U1911||100 (maximum of 100 SIP users or 64 FXS ports for analog users)|
|Terminals Supported||Analog, IP, and video phones and soft clients|
|Trunk Ports||Maximum of 24 FXO ports, 12E1/T1 ports, or 8 BRI ports|
|Trunk Protocols||SS7, R2, PRI, QSIG, SIP, and BRI|
|Codecs||G.711a/μ, G.729, G.729a, G.729b, G.729ab, iLBC, G.722, G.722.1, and G.722.2|
|Conference Capacity||Maximum of 60 conference participants which can be allocated to 20 conference halls (each hall can support up to 60 participants)|
|Built-in Voicemail Box||Maximum of 12 built-in, concurrent voicemail channels|
|Built-in 16G SD storage card|
|Power Supply||AC: 100V to 240V, 50 Hz/60 Hz|
|DC: -38.4V to -60V (typical value: -48V)|
|Power Consumption||150W fully configured|
|Dimensions (H x W x D)||Standard 19-inch 1U subrack|
|1.7 in. x 17.4 in. x 12.2 in. (44 mm x 442 mm x 310 mm)|
|Weight||3.6 lb. (8 kg) fully configured|
|Environment||Temperature||Storage temperature: -40oF to 158oF (-40oC to 70oC)|
|Long-term operating temperature: 32oF to 113oF (0oC to 45oC)|
|Short-term operating temperature: 23oF to 131oF (-5oC to 55oC)|
|Relative humidity||5% to 95% without condensation|
|Dust||Less than 180 mg/m³ airborne dust (deploy air-filtration systems in the operating environment)|
|System Reliability||> 99.995%|
|Maintainability||Centralized/remote equipment management, signal tracing, resource management, alarm management, and quick deployment|