The Cisco SPA525G 5-Line IP Phone with Color Display is an excellent choice for businesses that require an enhanced user experience with a hosted IP telephony service, an IP private branch exchange (PBX), or a large-scale IP Centrex deployment.
High-resolution 3.2 inch QVGA (320x240) color display
Supports 5 lines with tricolor illuminated call appearance line buttons
Wideband audio
4-soft key buttons and 4 way navigational cluster
Fixed features include hold, mute, headset, menu , and volume control
Supports wired headset (2.5 mm) or Bluetooth
Full-duplex speakerphone with speakerphone key
Message retrieval key with message waiting light
2-port 10/100BASE-T switch for collocated PC
802.11b/g WiFi connectivity
Can add up to two SPA500S expansion modules
Embedded SSL VPN client for secure phone connectivity to your IP PBX over any public internet connection
Multimedia functions include MP3 playback, digital photo display, viewing RSS feeds and displaying video surveillance camera streams
Powered via 802.3af PoE or external power supply
SIP compatible for use with open source IP PBX platforms and hosted telephony solutions
SPCP compatible for use with Cisco Unified Communications 300 (UC300) and 500 (UC500) Series for Small Business