SPA504G - SPA504G IP Phone 4-lines

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Cisco SMB 4 Line IP Phone With Display, PoE and PC Port

The IP Phone Cisco SPA504G is a phone for business use provided with all the basic functionality for a VoIP phone.

It Supports SIP, allows up to four independent SIP registrations and management of four voice lines. With HD Voice support the SPA504G can guarantee high quality voice conversations.

The Cisco SPA504G also supports up to two expansion modules SPA 500S (sold separately) to have up to 64 additional function keys.

Technical features:

  • Support SIPv2 Protocol
  • Four SIP registrations and four voice lines manageable
  • LCD Display 128 * 64 pixel monochrome backlit
  • 2.5mm Jack cuffie
  • 2 Ethernet ports 10/100 Mbps
  • Power supply via PoE 802.3af
  • Auto-provisioning configurable via HTTP - HTTPS - TFTP
  • Extension keys SPA500S with additional keyboard (sold separately)

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