Note: The Cisco CP-524G is deigned to only be used with the Cisco UC500 / UC520 series phone system.

Cisco IP CP-524G= VoIP phones only support the SCCP protocol at this time.

The Cisco Unified IP Phones 500 Series is a group of affordable, entry-level IP phones designed for use with Ciscos Unified Communications 500 Series for Small Business.

The Cisco CP-524G= phones are an excellent choice for customers undergoing the transition from traditional digital or hybrid key systems (KTS) and PBXs to a system based on the Cisco Unified Communication 500 Series. The Cisco Unified IP Phones 500 Series can easily be integrated into the Cisco Smart Business Communications System. They can be used in cubicles, retail settings, classrooms, breakrooms, lobbies, and manufacturing areas.

These phones are optimized to replace traditional voice systems, or to layer a next-generation voice solution into a Category 5 (CAT5) wired environment. The Cisco Unified IP Phone 524G is a four line IP phone with eight call line appearances. Four dynamic soft keys on each phone guide you through core business features and s, a backlit pixel-based display combines intuitive features, calling information, and device system information to give you information at your fingertips.

The phones are in line with Cisco Green, incorporating power efficiency features such as LCD shutoff to save power when the phone is not in use. This phone can also be used with productivity-enhancing features such as directory search and VoiceView Express.

Cisco UC520 (Unified Communications 500 Series VoIP Phones)

Phone Model	Lines	Ethernet Ports	PoE	AC Included
CP-521G	2	1	Yes	No
CP-524G	4	1	Yes	No
CP-521SG	2	2	Yes	No
CP-524SG	4	2	Yes	No

Note: The UC500 Series Cisco Phones are designed to only work with the Cisco UC500 Series Phone Systems.

Cisco IP Phone 524G (Este produto necessita do item CON-SNT-CP524G-1ST ou outro superior).

Product Description	Cisco Unified IP Phone 524G - VoIP phone
Product Type	VoIP phone
Main Features	Multiline support, Power over Ethernet (PoE) support
VoIP Protocols	SPCP
Voice Codecs	G.729a, G.729ab, G.711u, G.711a
Lines Supported	4 lines
Speakerphone	Yes ( digital duplex )
Caller ID	Yes
Voice Mail Capability	Yes
Display	LCD display - monochrome
Display Features	Backlit
Network Ports Qty	1 x Ethernet 10Base-T/100Base-TX
Compatible Software	Cisco CallManager
Body Color	Silver, dark gray
Manufacturer Warranty	1 year warranty

General
Product Type	VoIP phone
Body Color	Silver, dark gray
Body Material	ABS plastic
Phone Features
Dialer Type	Keypad
Dialer Location	Base
Speakerphone	Yes ( digital duplex )
Caller ID	Yes
Voice Mail Capability	Yes
Call Hold	Yes
Menu Operation	Yes
Function Buttons	Speakerphone button, headset button , mute button, hold button
Volume Control	Yes
Ringer Control	Yes
Indicators	Voice message waiting indicator
Firmware Upgradable	Yes
IP Telephony
Main Features	Multiline support, Power over Ethernet (PoE) support
VoIP Protocols	SPCP
Voice Codecs	G.729a, G.729ab, G.711u, G.711a
Lines Supported	4 lines
Quality of Service	IEEE 802.1Q (VLAN), IEEE 802.1p
IP Address Assignment	DHCP, static
Network Protocols	TFTP, Cisco Discovery Protocol (CDP)
Network Ports Qty	1 x Ethernet 10Base-T/100Base-TX
Compatible Software	Cisco CallManager
Voice Features	Comfort noise generation (CNG), voice activity detection (VAD)
Display
Type	LCD display - monochrome
Display Location	Base
Display Resolution	128 x 64 pixels
Features	Backlit
Miscellaneous
Connections	1 x headset jack / sub-mini-phone 2.5 mm
Hearing Aid Compatible	Yes
Placing / Mounting	Wall-mountable, table-top
Compliant Standards	CE, CISPR 22 Class B, CISPR 24, EN 60950, EN 61000-3-2, IEC 60950, EN 61000-3-3, EN55024, UL 60950, EN50082-1, EN55022 Class B, ICES-003 Class B, EN 61000-6-1, ADA, FCC CFR47 Part 68, FCC CFR47 Part 15 B
Dimensions & Weight (Base)
Width	7.7 in
Depth	7.1 in
Height	6.3 in
Weight	2.2 lbs
Manufacturer Warranty
Service & Support	1 year warranty
Service & Support Details	Limited warranty - 1 year