
Yeastar GSM Module
GSM or UMTS channel module with voice call and SMS support, compatible with S-Series and P-Series PBX
Yeastar GSM / 3G WCDMA Module provides one GSM or WCDMA channel for voice calls and SMS messaging. Designed for Yeastar S-Series VoIP PBX and P-Series PBX systems, it supports 2G/3G mobile network standards and ensures voice call reliability even in areas lacking traditional landline service. The module uses a standard SIM card (2G/3G/4G backward compatible) and enables call waiting and call forwarding functionalities. It is available in various regional versions—UC15-E for Europe, UC15-A for America, and UC15-T for Thailand—ensuring global deployment flexibility.
Key Features:
- One GSM or WCDMA voice channel
- Supports call forwarding and call waiting
- Uses standard SIM card (2G/3G/4G compatible)
- Supports SMS functionality
- Compatible with S-Series and P-Series PBX systems
- Available in EU, US, and Thailand versions
Product Specifications:
- Module Name: GSM Module / 3G UMTS (WCDMA) Module
- Module Type: M35 / UC15-E (Europe), UC15-A (America), UC15-T (Thailand)
- Network Standard: 2G GSM / 3G UMTS
- Frequency – GSM: 850/900/1800/1900 MHz
- Frequency – UMTS EU: 900/2100 MHz
- Frequency – UMTS US: 850/1900 MHz
- Frequency – UMTS TH: 850/2100 MHz
- Voice Call: Supported (2G/3G)
- SMS Support: Yes
- Call Waiting: Supported
- Call Forwarding: Supported
- SIM Card: 2G/3G/4G SIM (Backward Compatible)
- Supported Models: S412, S20, S50, S100, S300, P550, P560, P570
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