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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
with 740W or 370W fixed power supplies for PoE+ switches are available
Poly’s legendary voice quality fills the room with HD Voice 22 kHz audio and 6 m/20 ft pickup
The phone is equipped with great features including 16 lines
This adaptor can make use of existing Ethernet LANs
The SPA504G is a full-featured 4-line business-class IP phone supporting Power over Ethernet (PoE)
Cisco Module PVDM3-192 3560X with 740W or 370W fixedPVDM: Cisco Integrated Service Routers' Digital Signal Processor Module A Packet Voice Digital Signal (PVDM) is a hardware module that provides digital signal processor (DSP) resources to the system. A PVDM module can be populated with one or more DSPs. The DSP resources on a PVDM module provide collaboration services including voice sessions, transcoding sessions, conference sessions, and video. Types of PVDMs Two PVDM versions are currently
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