Top Selling Huawei eSpace U1911 Voice Gateway IP Intercom 24 FXS/FXO/E1/T1 PBX System

  Top Selling Huawei eSpace U1911 Voice Gateway IP Intercom 24 FXS/FXO/E1/T1 PBX System Product Description Unified communications gateways providing rich IP-PBX telephony and conferencing capabilities for up to 20,000 users, plus support for analog equipment in hybrid environments.   U1900 Series Gateways provide upstream connections to the Public Switched Telephone Network (PSTN) or to voice switches in private networks. Downstream support for IP phones, analog phones, and soft terminals brings effective communication and collaboration to every user.   Intelligent routing, whitelist/blacklist features, instant messaging, and carrier-grade reliability deliver high-quality IP-based voice and communications services for the enterprise at low TCO.   1) IP telephony services include high-fidelity voice conferencing, One Number Link to You (ONLY), faxing, mailbox, custom messaging, and Interactive Voice Response (IVR)
2) Comprehensive call controls support whitelisting and blacklisting by phone number, 32-level customizable call rights and passwords
3) Session Initiated Protocol (SIP) and Transport Layer Security (TLS) encryption ensure security
4) Intuitive, quick installation tool and web-based management system for easy maintenance and reduced OPEX   Product Characteristics: The Huawei eSpace U1911 Unified Gateway is a core voice gateway used in the Huawei Unified Communications (UC) Solution. It works with Huawei IP terminals and UC applications to provide professional IP telephony (IPT) and UC services. 
The lightweight U1911 uses a highly-integrated broadband and narrowband design for hybrid analog and IP phone networking. It can connect to the Public Switched Telephone Network (PSTN) or to voice switches in private networks using digital, analog, and broadband Simple Internet Protocol (SIP) trunks.
The U1911 is equipped with modular boards to simplify installation and support hot swapping. It can be quickly deployed and easily maintained with graphical configuration tools.   Highly integrated, impressive functionality Extensive IPT services Built-in high-fidelity audio conferencing with multiple conferencing modes One-Number-Link-You (ONLY) allows users to answer incoming calls from anywhere, at any time, the way they prefer Built-in voice mailbox, recording messages from unanswered callers so users never miss any important calls UC application extension   Effective cost control Number analysis and whitelist/blacklist 32-level customized call rights Password-based call barring Intelligent routing to save on communications   Quick deployment and easy maintenance GUI-based deployment tools for easy and quick installation Unified network management system to help improve management and maintenance efficiency Built-in web management system for convenient operations     Product Pictures:     Product Specifications  

Item		Specifications
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 1 U 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

    Product Applications U1911 is a small-capacity voice gateway for small- and medium-sized voice communication scenarios where enterprises have no or small branches. Integrated Access Devices (IAD) or IP phones can be deployed in small branches.   IPT application scenarios U1911 can connect to the carrier network through a broadband/narrowband trunk to provide a variety of voice functions. In this case, SIP phones can be connected directly. Analog phones and fax machines can be connected directly or through IADs.   UC application scenarios Enhanced communication suites can be deployed at the same time to enrich communication channels and improve communication efficiency with a wide range of UC services. Services include presence, Instant Messaging (IM), and multimedia conferencing.   Packaging & Shipping   Trade terms: FOB,CIF,CFR,etc Price Terms: L/C,D/P,T/T,Western Union,PAYPAL Payment Terms: T/T in advance MOQ:  1 pcs FOB Price:US $1 - 1,000 / Piece Port: Shanghai Lead time: Within 5 working days after receipt payment. Shipment: Express, Air, Sea Supply capability: 200 Piece/Pieces per Week Sample availability: Yes( not free) Package information: carton package with Huawei original package     Company Information   Combasst Industry Development Co., Ltd. , which provides main services in terms of broadband communications and information technology industries, is a research and development, production, sales, service integration, high-tech enterprises. Our products mainly cover the optical signal transmission and access, signal transmission and access, photoelectric signal conversion and photoelectric signal and so on.   We are now the agent of well-known international brands such as HUAWEI, ZTE, CISCO, ZYXEL,Grandstream, etc. Our customer include major national telecom carriers, as well as radio and television, electricity, mining and other industry professional network users; We have already established a long-term friendly and cooperative relations with them. In addition, the company has been actively expanding into foreign markets. The products are exported to Europe, America, Southeast Asia, the Middle East as well as Japan, Korea and other neighboring countries.   We will constantly improve our service and quality to create a win-win situation. Please contact us to know details. Combasst Industry Development CO.,LTD Address: Room 110,No.389 JinWan Road, ShangHai , China Tel: +86-21-51758132    Fax: +86-21-58714662 Mobile: +86-15900562849                         Attn: Luna lu
  Our Services   1.We can provide detail documents and remote help for device installation and configuration. 2. Warranty: 1 year. ( After the quality guarantee period began to charge appropriate maintenance service fee.) 3. Our company promises goods enjoy full return due to quality problem since goods delivered within 7 days or 15 days , returned goods must keep original state and it’s accessories are complete.