| Usage: | Commercial, Entertainment, Industry, Medical |
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| Call Type: | Mixed |
| Hardware Technology: | Board |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Huawei's eSpace U1930 & eSpace 7910-C offer a comprehensive IP voice solution for enterprises with less than 300 users. The U1930 core voice gateway provides high integration and connectivity options, supporting digital, analog, and SIP trunks. It comes with 300 user licenses, 140 FXS, and 12 FXO, with the option to expand analog user ports and trunk user ports.
The eSpace 7910-C IP phone is a cutting-edge device designed for simplicity, efficiency, and user-friendliness. Its innovative features provide users with an intuitive operation experience.
Experience the power of Huawei's eSpace U1930 & eSpace 7910-C for seamless communication in your enterprise.
Experience seamless communication solutions with Nanjing Deshiweiye Software Technology Co., Ltd's innovative product.
| ESpace U1930 Unified Gateway Specifications | |||
| Parameter | Functions and features | ||
| Single set of user capacity | 300 (300 IP users /140 FXS (maximum 224 FXS) | ||
| Terminal type | Analog phones,IP phones, video phones, and soft terminals | ||
| Trunk interface | 12 FXOs (maximum 60 FXOs) and 2E1/T1 ports | ||
| Signaling protocol | SS7, R2, PRI, QSIG, SIP | ||
| Codec format | G. 711 a/mu. G. 729 a/b/ab, iLBC | ||
| Number of conference channels | Maximum 12 participants, maximum 4 conference halls, single venue maximum 12 parties | ||
| Power supply | AC: 100V-240V; 50Hz/60Hz DC:-38.4V--60V, typical value -48V Supports two power modules and 1+1 backup |
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| Power consumption | 220W(full match) | ||
| Size (width x depth x height) | Standard 19-inch 2U subrack 442mm x 310mm x 86.1mm |
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| weight | 10kg(full match) | ||
| Environmental index | Temperature: Storage temperature: -40 ° C to 70 ° C Long-term operating temperature: 0ºC-45ºC Short-term operating temperature: -5ºC~55ºC Humidity: Operating humidity: 5%-95% RH, without condensation Dust proof: The working environment should be dust proof, the concentration of particulates in the air is less than 180mg/m³ |
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| System reliability | ≥99.995% | ||
| Maintainability | Supports centralized or remote device management, log management, resource management, and alarm management | ||
The U1930 chassis from Nanjing Deshiweiye Software Technology Co., Ltd adopts the 2U standard chassis size, with dimensions of 442mm width, 310mm depth, and 86.1mm height. It is designed to be installed in IEC standard 19-inch cabinets.
The chassis features slots located on the front, including 1 main control board slot, 7 interface board slots, 2 power supply slots, and 1 fan box slot.
Nanjing Deshiweiye Software Technology Co., Ltd. is a leading provider of call center fusion scheduling software and system integration solutions. Our expertise lies in developing high-end communication systems for call centers, visual emergency command, and dispatch operations. We specialize in researching and developing NGN converged communication systems for next-generation networks, offering integrated information and communication solutions for governments and enterprises.
1. Can I receive free samples?
We do charge for samples and freight, but when you place an order, we will refund your sample cost.
2. What is your minimum order quantity (MOQ)?
No MOQ for sample testing.
3. Do you offer OEM/ODM services?
Yes, DSCOM provides high-quality ODM & OEM products with a minimum order quantity requirement.
4. What are your trade terms for payment and delivery?
We accept T/T bank transfer, PayPal, and Western Union for payment. Shipping methods include DHL, FedEx, ***, UPS, sea freight, or your preferred shipping agents.
5. What is the warranty period?
Our products come with a 12-month warranty, excluding damages caused by misuse or use with other brands.
Suppliers with verified business licenses
Audited Supplier 
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