The Cisco SPA 525G2 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. Part of the Cisco Small Business Series, the SPA 525G2 uses industry-leading SPA voice over IP (VoIP) technology from Cisco, with high-quality hardware providing additional connectivity via Bluetooth, PoE (802.3af), or a Wireless-G client (802.11g).
IP Phone Technology: VoIP
Connectivity Technology: Wireless
Wireless Technology: Wi-Fi
Wi-Fi Standard: IEEE 802.11b/g
Total Number of Phone Lines: 5
Caller ID: Yes
Interfaces/Ports
Headset Port: Yes
Power Over Ethernet: Yes
Physical Characteristics
Weight (Approximate): 1.98 lb
IP Phone Technology: VoIP
Connectivity Technology: Wireless
Wireless Technology: Wi-Fi
Wi-Fi Standard: IEEE 802.11b/g
Total Number of Phone Lines: 5
Caller ID: Yes
Features: Call Waiting, Call Park,Web Browser, Voice Activity Detection, Call Pick-up and Adaptive Jitter Buffer
Voice Codec: G.726, G.722, G.729ab, G.711a and G.711u
Display & Graphics
Screen Type: LCD
Screen Size: 3.2"
Screen Resolution: 320 x 240
Management & Protocols
Communication Protocols: SIP
Communication Protocols: SIP v2
Controls/Indicators
Buttons & Keys Type: Hold Button, DND (Do Not Disturb), Conference, Volume Control, Call Forward. Speaker and Call Transfer