US Numeric Size
Waist
US Denim Size
Hip
Chest
< tbody >
| Model: | U11Z11CFG2 eSpace U1900 Series Unified Gateways |
| Detail: | eSpace U1911(AC,1 SCU,1 MTU,16G SD Card,2E1 with cable, 50 Voice Subscriber,4 Voice Mail Concurrent,16 Voice Conference Concurrent Subscribers) |
Flash Sale end in:

We want you to be happy with your purchase and we apologize if it is not. For whatever reason that you are not satisfied, we would be most happy to provide exchanges and returns for all items purchased from us if the following conditions are met.
All exchanges and returns would need to be raised within 10 days of the invoice date for Singaporeorders, and 20 days for overseas orders. For local deliveries, there is an option to exchange at any of our boutiques within Singaporeor through our online portal at www.company.com. All requests for returns however, would need to be strictly made online at www.company.com for both local and overseas deliveries.
All exchanges and returns would need to be raised within 10 days of the invoice date for Singaporeorders, and 20 days for overseas orders. For local deliveries, there is an option to exchange at any of our boutiques within Singaporeor through our online portal at www.company.com. All requests for returns however, would need to be strictly made online at www.company.com for both local and overseas deliveries.
eSpace U1911 Specifications | ||
| Maximum number of users | 100 (a maximum of 100 SIP users or 64 FXS ports for analog users) | |
| Terminal type | Analog phones, IP phones, video phones and soft clients | |
| Port | 24 FXO ports, 6 E1/T1 ports, or 8 BRI ports | |
| Trunk protocol | SS7, R2, PRI, QSIG, SIP, BRI | |
| Codec | G.711a/μ, G.729, G.729a, G.729b, G.729ab, iLBC, G.722, G.722.1, G.722.2 | |
| 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) | |
| Built-in voice mail box | A maximum of 12 built-in voice mail channels concurrently Built-in 16G SD storage card | |
| Power supply | AC: 100 V to 240 V, 50 Hz/60 Hz DC: –38.4 V to –60 V (typical value: –48 V) | |
| Maximum power consumption | 150 W (full configuration) | |
| Dimensions (H * W * D) | Standard 19-inch 1 U subrack 44 mm * 442 mm * 310 mm | |
| Weight | 8 kg (full configuration) | |
| Environment | Temperature | Storage temperature: –40° C to +70° C Long-term operating temperature: 0° C to 45° C Short-term operating temperature: –5° C to +55° 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 | |

Want exclusive access to discounts & offers on premium brands?