Grade B Units - May Have Scuffs or Scratches but are 100% Functional and Warrantied - SPA504G - PoE

Features:

• Four voice lines
• Five-ways navigation keys
• Four soft keys to access screen-based applications
• 128 x 64 monochrome LCD graphical display with backlight.
• Two Ethernet ports with integrated Ethernet switch: 10/100BASE-T RJ-45
• Protocols: SIP and SCCP

Phone only, power available separately

For Business or Home Office Use

The SPA504G is a full-featured 4-line business-class IP phone supporting Power over Ethernet (PoE)

It features a monochrome backlit display for ease of use, aesthetics, and on-screen applications

Dual switched Ethernet ports connect a computer behind the phone, reducing cabling costs

Wideband audio provides 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 has been tested to ensure comprehensive interoperability with equipment from voice over IP (VoIP) infrastructure leaders.

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.