Brand: Huawei · SKU: U11Z11ACFM · MPN: U11Z11ACFM · Category: Networking

U111SCUB2 eSpace U1900 Series Unified Gateways eSpace U1911 AC Integrated Frame
| Model | U11Z11ACFM |
|---|---|
| Ports | 24 FXO ports, 6 E1/T1 ports, or 8 BRI ports |
| Weight | 6 kg |
| Power supply | AC: 100 V to 240 V, 50/60 Hz; DC: -38.4 V to -60 V (typical -48 V) |
| Codec support | G.711a/μ, G.729, G.729a, G.729b, G.729ab, iLBC, G.722, G.722.1, G.722.2 |
| Manageability | Centralized and remote equipment management, signaling tracing, resource management, alarm management, quick deployment |
| Terminal type | Analog phones, IP phones, video phones, soft clients |
| Maintainability | Remote maintenance, automatic configuration, log collection, Daylight Saving Time (DST) |
| Trunk protocols | SS7, R2, PRI, QSIG, SIP, BRI |
| System reliability | 99.995% |
| Built-in voice mail box | Up to 12 concurrent built-in voice mail channels, built-in 16GB SD storage card |
| Environment - dustproof | Airborne dust < 180 mg/m³ (dustproof measures required at the site) |
| Maximum number of users | 100 (maximum of 100 SIP users or 64 FXS ports for analog users) |
| Dimensions (H × W × D) | Standard 19-inch 1U subrack; 44mm × 442mm × 310mm |
| Environment - temperature | Storage: -40°C to +70°C; long-term operation: 0°C to +45°C; short-term operation: -5°C to +55°C |
| Maximum power consumption | 150W (full configuration) |
| Number of meeting participants | Up to 60 participants, allocated to 20 meeting halls (each hall supports up to 60 participants) |
| Environment - relative humidity | 5% to 95% (non-condensing) |
| Warranty | 3-Year Warranty |
Yes, this U11Z11ACFM, Huawei eSpace U1900 Unified Gateway, U111SCUB2/AC Integrated Frame/U1911 Series (U11Z11ACFM) is 100% genuine Huawei hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This U11Z11ACFM, Huawei eSpace U1900 Unified Gateway, U111SCUB2/AC Integrated Frame/U1911 Series includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the U11Z11ACFM.