Yeastar EX08 – Expansion Board with 8 RJ11 Ports for S100 and S300

Yeastar EX08 – Expansion Board with 8 RJ11 Ports for S100 and S300 It adds eight RJ11 ports to your PBX, which can be used for analog phones, fax machines, or other analog devices. The EX08 also has four slots for optional modules, which can be used to add additional features to your PBX, such as GSM or BRI connectivity.

Yeastar EX08 is a great way to add additional capacity and functionality to your Yeastar S100 or S300 PBX system. It is easy to install and use, and it is compatible with a wide range of analog devices and optional modules.

features of the Yeastar EX08:

• Eight RJ11 ports for analog phones, fax machines, or other analog devices
• Four slots for optional modules
• Supports G.711, G.722, G.726, G.729A, GSM, ADPCM, and Speex voice codecs
• Supports ITU-T G.168 LEC echo cancellation
• Operating temperature range of -20°C to 65°C (-4°F to 149°F)
• Humidity range of 10% to 90% non-condensing