Yeastar 4G LTE Module
4G LTE Plug-in Module with Voice, SMS, and Data Support for S-Series and P-Series PBX Systems
Yeastar 4G LTE Module is a plug-in module designed to bring full voice capability, high-speed mobile data access, and SMS functionality to Yeastar S-Series and P-Series PBX Systems. Supporting both LTE FDD and TDD networks, the module delivers seamless 3G/4G connectivity and compatibility with a wide range of frequency bands depending on regional variants. It allows users to make 3G/4G voice calls, send SMS messages, and utilize mobile data for SIP trunk backup or mobility scenarios. This module is compatible with selected PBX models such as S412, S20, S50, S100, S300, and P550/P560/P570, with appropriate slot allocation for each device.
Key Features:
- Supports 3G/4G voice and data on Yeastar PBX
- VoLTE-enabled with SMS support
- Wide frequency coverage for global use
- Plug-in module design with main slot compatibility
- LTE-FDD up to 150Mbps download, 50Mbps upload
- Compatible with S412, S20, S50, S100, S300, P550, P560, P570
Product Specifications:
- Module Type: 4G LTE
- Variants: Module-CEFAG, Module-E, Module-A, Module-AU, Module-CE
- Frequencies (varies by module): LTE FDD/TDD, WCDMA, GSM, CDMA2000
- Voice Call: 3G/4G voice capable
- Data Speed LTE-FDD: Up to 150 Mbps DL / 50 Mbps UL
- Data Speed LTE-TDD: Up to 130 Mbps DL / 35 Mbps UL
- 3G Data Speed: Up to 384 Kbps DL / 384 Kbps UL
- SMS Support: Yes
- SIM Card: Standard 3G/4G SIM
- Module Slot (Data): S412 (T_Slot3), S20/S50 (Slot 1), S100/S300 (Slot 1/Expansion Board 1)
- Module Slot (Voice): No slot limitation (except S412: T_Slot3 or T_Slot4)
- Call Forwarding: Supported
- Antenna Support: 1 antenna via RF MAIN port (optionally 2)
- Supported Devices: S412, S20, S50, S100, S300, P550, P560, P570
- Firmware Requirement: Version 30.4.0.25 or higher
- LTE Features: Voice, SMS, Data, VoLTE (depends on carrier)
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