Yealink CPN10 is an accessory for compatible Yealink IP conference phones, including CP920 and CP860. CPN10 connects a VoIP conference phone to the PSTN, in essence acting as an analog telephone adapter (ATA). Plug CPN10 into the USB slot on the conference phone, then connect the PSTN cable to a telephone jack. You get the incredible sound quality of a Yealink conference phone through the traditional telephone system.
Yealink CPN10 has a USB port on the box itself that you can use for local call recording of conference calls using a USB flash drive. If you want local three-way conferencing, cascade two CPN10 devices together. No extra power supply is needed for operation.
Connectivity: IP to analog
Ports: RJ11 for PSTN, USB 2.0 for call recording
Dimensions: 2.87" x 1.89" x 0.59"
3m PSTN cable
Quick start guide