Pay in 4 interest-free payments of $11.25 Learn more
Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
722 wideband audio
Auxiliary work
1x Dell EMC Storage Chassis
The dual span digital circuit card works with Asterisk based phone systems that have the DAHDI driver installed
Digium Wildcard TDM400P Quad TDM PCI Card Description:
Yealink SIP-T21P Entry IP Phone 2 Line Printers 722 wideband audioYealink SIP T21P IP Phone 3 Line SIP Description: The Yealink SIP T21P is an entry level SIP phone. The Yealink SIP T21P supports a pair of SIP registrations to handle calls at the desk. The SIP T21P supports a graphical display and can handle HD voice (G. 722). A handsfree speaker is built into the SIP T21P. Yealink SIP T21P Features: 2 SIP Registrations (2 Line Keys) Graphical Display Resolution: 132x64 Pixels HD Voice Codec Supported (G. 722) HD
US$ 28.00
US$ 28.00
US$ 11.00
US$ 190.00
