Cisco SPA 504G 4-Line Small Business IP Phone

Specification summary:

  • 4 Line business Class IP phone
  • Speakerphone Caller ID, call hold, conferencing and more
  • Easy setup with Alliance Phones
  • Monochrome backlit display for ease of use, aesthetics, and on-screen applications
  • Support for up to two Cisco SPA 500S Expansion Modules, which provide an additional 64 phone lines

An optional Power over Ethernet (PoE) Splitter and a Wireless-G Adaptor (WBP54G) are available for users who want some flexibility in terms of positioning their phones.

Features

  • Telephony Features
  • Four voice lines
  • Line status: active line indication, name and number
  • Menu-driven user interface
  • Speakerphone
  • Call hold
  • Call waiting
  • Caller ID name and number
  • Outbound caller ID blocking
  • Call transfer: attended and blind
  • Three-way call conferencing with local mixing
  • Multiparty conferencing via external conference bridge
  • Automatic redial of last calling and last called numbers
  • On-hook dialing
  • Call swap
  • Call blocking: anonymous and selective
  • Call forwarding: unconditional, no answer, and on busy
  • Call logs (60 entries each): made, answered, and missed calls
  • Redial from call logs
  • Personal directory with auto-dial (100 entries)
  • Do not disturb
  • Digits dialed with number auto-completion
  • Anonymous caller blocking
  • On-hook default audio configuration (speakerphone and headset)
  • Multiple ring tones with selectable ring tone per line
  • Called number with directory name matching
  • Ability to call number using name: directory matching or via caller ID
  • Subsequent incoming calls show calling name and number
  • Date and time with support for intelligent daylight savings
  • Call duration and start time stored in call logs
  • Call timer
  • Speed dialing

Hardware Features

  • Up to 4 line keys for up to 4 simultaneous calls
  • Monochrome backlit display
  • Dedicated illuminated buttons for:
    • Audio mute on/off
    • Headset on/off
    • Speakerphone on/off
  • Four-way rocking directional knob for menu navigation
  • Voicemail message waiting indicator light
  • Voicemail message retrieval button
  • Dedicated hold button
  • Settings button for access to feature, setup, and configuration menus
  • Volume control rocking up/down knob controls handset, headset, speaker, ringer
  • Standard 12-button dialing pad
  • High-quality handset and cradle
  • Built-in high-quality microphone and speaker
  • Headset jack: 2.5 mm
  • LED test function
  • Two Ethernet LAN ports

2013 The Cisco logo is a trademark of Cisco Systems, Inc.

2013 AlliancePhones All Rights Reserved. AlliancePhones and the Alliance Phones are trademarks of AlliancePhones. Other third party marks and logos displayed on this page are trademarks of such respective third parties.