Welcome to DiallerStore!

Cisco SPA 504G 4-Line IP Phone - excellent cost effective solution for your average office desk

Be the first to review this product

Availability: In stock


Quick Overview

The Cisco SPA504G is is an excellent cost effective solution for your average office desk. It includes a 128x64 pixel graphical LCD display which displays caller ID, missed calls, call history lists, plus phonebooks and company directories. It's a simple to use and supports the standard SIP protocol as used by most service providers, as well as Cisco's proprietary call control protocols used on the Cisco UC500 platform.

Cisco SPA 504G 4-Line IP Phone

Click on above image to view full picture

More Views

  • Cisco SPA 504G 4-Line IP Phone


● For business or home office use
● Full-featured 4-line business-class IP phone supporting Power over Ethernet (PoE)
● Monochrome backlit display for ease of use, aesthetics, and on-screen applications
● Connects directly to an Internet telephone service provider or to an IP private branch exchange (PBX)
● Dual switched Ethernet ports for connecting a computer behind the phone, reducing cabling costs
● Wideband audio for unsurpassed voice clarity and enhanced speaker quality
● Easy installation and highly secure remote provisioning, as well as menu-based and web-based configuration
● Supports up to two Cisco® SPA500S Expansion Module, adding up to 64 additional buttons*
● Supports both Session Initiation Protocol (SIP) and Smart Phone Control Protocol (SPCP) with the Cisco Unified Communications 500 Series for Small Business

Comprehensive Interoperability and SIP-Based Feature Set
Part of the Cisco Small Business Pro Series, the SIP-based Cisco SPA504G 4-Line IP Phone (Figure 1) has been
tested to ensure comprehensive interoperability with equipment from voice over IP (VoIP) infrastructure leaders,
enabling service providers to quickly roll out competitive, feature-rich services to their customers.
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. Features such as easy station moves
and shared line appearances (across local and geographically dispersed locations) are just some of the many
advantages of the SPA504G.
The Cisco SPA504G 4-Line IP phone also supports productivity-enhancing features such as VoiceView Express and
Cisco XML applications when used with the Cisco Unified Communications 500 Series in SPCP mode.

Carrier-Grade Security, Provisioning, and Management
The Cisco SPA504G uses standard encryption protocols to perform highly secure remote provisioning and
unobtrusive in-service software upgrades. 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 time and expense of managing, preloading, and reconfiguring
customer premises equipment.

Additional Information

Annual Support No

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

Customer Reviews

Write Your Own Review

Only registered users can write reviews. Please, log in or register