EX08 - Yeastar Expansion Board w/ 8 RJ11 Ports for S100 and S300 

The Yeastar EX08 Expansion Board is designed to enhance the functionality of Yeastar S100 and S300 PBX systems by providing additional analog connectivity. This expansion board features 8 RJ11 ports, allowing users to extend their analog telephone line capacity and integrate more traditional telephony services into their existing PBX infrastructure.

The EX08 is specifically compatible with the Yeastar S100 and S300 models, making it an ideal choice for businesses looking to scale their communication systems. By adding this board, users can expand their PBX system to accommodate more analog lines, which is particularly useful for integrating legacy telephone services or increasing the number of available lines for incoming and outgoing calls.

Installation is straightforward with the plug-and-play design, enabling easy integration into the existing Yeastar PBX setup. The board is powered through the PBX system itself, eliminating the need for an additional power source. It supports various analog telephone line configurations, enhancing the flexibility of the PBX system to meet diverse communication needs.

The EX08 is built to operate within a temperature range of 0°C to 40°C (32°F to 104°F) and can handle humidity levels from 10% to 90% non-condensing, ensuring reliable performance in typical office environments. It complies with CE and FCC standards, reflecting its adherence to international safety and quality regulations.

With its compact dimensions of 150mm x 120mm x 25mm and a weight of 200g, the EX08 fits easily within the PBX system without requiring significant additional space. Overall, the Yeastar EX08 Expansion Board is a valuable accessory for businesses seeking to expand their analog telephony capabilities and improve the scalability of their Yeastar PBX systems.