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Cisco SPA504G Telecommunication Equipment
Part #: SPA504G | SKU: CIS93958

The Cisco SPA504G IP Phone uses standard encryption protocols to provide secure remote provisioning and unobtrusive in-service software upgrades. Cisco secure remote provisioning tools include detailed performance measurement and troubleshooting features, enabling network providers to deliver high quality support to their subscribers. Remote provisioning also saves service providers the hassle and expense of managing, pre-loading, and re-configuring customer premise equipment (CPE). With hundreds of features and configurable service parameters, the Cisco SPA504G addresses the requirements of traditional business users while building on the advantages of IP telephony.

Cisco SPA504G Telecommunication Equipment

Part Details: Cisco SPA 504G IP Phone - 1 x RJ-7 Headset, 2 x RJ-45 10/100Base-TX , 1 x Sub-mini phone Headphone - 4Phoneline(s)

Need a different version of the Cisco SPA504G Telecommunication Equipment? View all 1 configurations

Additional Information

Manufacturer AIDC	Cisco
Model Name	SPA504G

Cisco SPA504G Specs (pdf)

Technical Information

Total Number of Phone Lines: 4
IP Phone Technology: VoIP
Voice Codec:
- G.711a
- G.711u
- G.726
- G.729a
- G.722
- G.723.1

General Information

Product Type: IP Phone
Product Series: 500
Brand Name: Cisco
Manufacturer: Cisco Systems, Inc
Product Model: SPA 504G
Product Name: SPA 504G IP Phone

Interfaces/Ports

Number of Network (RJ-45) Ports: 2
Network (RJ-45): Yes
Headset Port: Yes

Other

Package Contents:
- SPA504G IP Phone
- Stand
- Handset Cord
- RJ45 Ethernet Cable
- Quick Installation Guide
- SPA504G IP Phone
- Stand
- Handset Cord
- RJ45 Ethernet Cable
- Quick Installation Guide

Display & Graphics

Backlight: Yes
Display Color: Monochrome
Screen Type: LCD
Screen Resolution: 128 x 64

Power Description

Input Voltage:
- 110 V AC
- 220 V AC

Controls/Indicators

Buttons & Keys Type: Hold Button

Management & Protocols

Communication Protocols: SIP v2

Warranty

Limited Warranty: 1 Year

Extended Details

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Cisco SPA504G Telecommunication Equipment Part #: SPA504G | SKU: CIS93958