U291MSU01, Huawei eSpace U2990 Media Service Unit, Media Service Unit
Brand: Huawei · SKU: U291MSU01 · MPN: U291MSU01 · Category: Components
Huawei eSpace U2990 Media Service Unit U291MSU01
Specifications
| BHCC | 180K (single frame) / 1800K (7-frame cascading) |
|---|---|
| Codec | G.711, G.729, G.722, G.722.1, G.722.2, G.723, iLBC, AMR/EVRC |
| Model | U291MSU01 |
| Weight | 0.8 kg |
| Environment | Operating temperature: 5°C to 45°C; humidity: 5% to 95% RH, non-condensing; air pressure: 70 to 106 kPa; seismic performance: resists approx. 7-level earthquake on Richter scale |
| Power Supply | DC: -57 V to -40 V, standard -48 V; power supply redundancy (two pairs of power modules, each pair supplies half of the frame) |
| Manageability | Centralized/remote equipment management, signaling tracing, resource tracing, alarm management |
| Maintainability | Remote maintenance, log collection, hot patch |
| Trunk Interfaces | 128 E1/T1 for single frame |
| Signaling Protocol | E1/ISUP, E1/TUP, E1/PRI, T1/PRI (ITU-T standard), SIP |
| System Reliability | 99.999% |
| Maximum Number of Users | 30,000 subscribers for single frame, maximum 300,000 subscribers with 7-frame cascading |
| Dimensions (H × W × D) | 7U frame, 312mm × 442mm × 409mm |
| Maximum Power Consumption | 1250W (fully configured) |
| Number of Meeting Channels | 480 participants for each meeting hall |
| Warranty | 3-Year Warranty |
Key Features
- OEM Genuine Component verified by certified technicians.
- Clean serial number ready for service contract registration.
- Electrostatic Discharge (ESD) safe packaging.
- Supports hot-swapping for zero-downtime maintenance.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this U291MSU01, Huawei eSpace U2990 Media Service Unit, Media Service Unit (U291MSU01) is 100% genuine Huawei hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This U291MSU01, Huawei eSpace U2990 Media Service Unit, Media Service Unit includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
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.
Is the U291MSU01, Huawei eSpace U2990 Media Service Unit, Media Service Unit compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the U291MSU01.
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