U11Z11ACFM eSpace U1900 Series Unified Gateways eSpace U1911 DC Integrated Frame
eSpace U1911 Specifications |
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Maximum number of users |
100 (a maximum of 100 SIP users or 64 FXS ports for analog users) |
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Terminal type |
Analog phones, IP phones, video phones and soft clients |
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Port |
24 FXO ports, 6 E1/T1 ports, or 8 BRI ports |
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Trunk protocol |
SS7, R2, PRI, QSIG, SIP, BRI |
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Codec |
G.711a/μ, G.729, G.729a, G.729b, G.729ab, iLBC, G.722, G.722.1, G.722.2 |
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Number of meeting participants |
A maximum of 60 meeting participants which can be allocated to 20 meeting halls (each hall can support up to 60 participants by maximum) |
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Built-in voice mail box |
A maximum of 12 built-in voice mail channels concurrently Built-in 16G SD storage card |
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Power supply |
AC: 100 V to 240 V, 50 Hz/60 Hz |
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Maximum power consumption |
150 W (full configuration) |
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Dimensions (H * W * D) |
Standard 19-inch 1 U subrack |
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Weight |
8 kg (full configuration) |
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Environment |
Temperature |
Storage temperature: –40° C to +70° C |
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Relative humidity |
5% to 95% (without condensation) |
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Dustproof |
Less than 180 mg/m³ dust in the air (Dustproof measures should be taken in the work environment) |
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System Reliability |
99.995% |
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Maintainability |
Remote maintenance, automatic configuration, log collection, and Daylight Saving Time (DST) |
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Manageability |
Centralized/remote equipment management, signaling tracing, resource management, alarm management, and quick deployment |
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