U131CVPB1
| Model: | U131CVPB1 eSpace U1900 Series Unified Gateways |
| Detail: | U131CVPB1 eSpace U1900 Series Unified Gateways eSpace U1930 Control&Voice Process Board |
U1930 Specifications | ||
Maximum number of users | 300 (a maximum of 224 FXS ports for analog users or 300 SIP users) | |
Terminal type | Analog phones, IP phones, video phones and soft clients | |
Port | 60 FXO ports or 2 E1/T1 ports | |
Trunk protocol | SS7, R2, PRI, QSIG, and SIP | |
Codec | G.711A/μ, G.729a/b, and iLBC | |
Number of meeting participants | A maximum of 12 meeting participants which can be allocated to 4 meeting halls (each hall can support up to 12 participants by maximum) | |
Power Supply | AC: 100 V to 240 V, 50 Hz/60 Hz | |
Maximum power consumption | 220 W(full configuration) | |
Dimensions (H * W * D) | Standard 19-inch 2 U subrack | |
Weight | 10 kg (full configuration) | |
Environment | Temperature | Storage temperature: –40° C to +70° C |
Relative humidity | 5% to 95% (without condensation) | |
Dustproof | Less than 180 mg/m³ dust in the air. (Dustproof measures should be taken in the work environment) | |
System reliability | 99.995% | |
Maintainability | Remote maintenance, automatic configuration, log collection, and Daylight Saving Time (DST) | |
Manageability | Centralized/remote equipment management, signaling tracing, resource management, alarm management, and quick deployment | |
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