The Yealink CPN10 PSTN Box is designed to work seamlessly with Yealink IP Conference Phones CP860 and CP920, enabling conferencing in regions still using the public switched telephone network (PSTN). It allows one-cable connection for local three-way PSTN conferences while maintaining SIP-based calls. Combined with the CP860/CP920’s HD audio, built-in three-microphone array, full-duplex technology, acoustic echo cancellation, and advanced call features like USB call recording and mobile/PC linkage, the CPN10 ensures effortless, high-quality conference calls with clear and natural speech in any meeting room.
Yealink CPN10 PSTN Box- Accessories
The CPN10 PSTN Box supports Yealink IP Conference Phones CP860 and CP920, offering a simple plug-and-play setup with no additional power required. It allows easy USB call recording and enables PSTN conference calls by supporting up to two cascaded CPN10 units, making it ideal for expanding conferencing capabilities in small to medium meeting rooms.
