The Cisco SPA504G IP phone features a monochrome display, 4 lines, wideband audio, built-in headset jack, and full-duplex speakerphone. It is SIP compatible and provides comprehensive interoperability with Cisco UC300 and UC500 systems. It is also compatible with a variety SIP compatible IP PBX systems and hosted service service providers.
- Pixel based 128 x 64 monochrome LCD display
- 4 voice lines and 4 independent SIP registrations
- 4 soft key buttons and 4-way navigation cluster
- Supports wideband audio
- Fixed features include mute, hold, headset, settings, and volume control
- Voicemail retrieval button and message waiting light
- Built-in high quality microphone, full-duplex speakerphone, integrated 2.5 mm headset jack
- 2 Ethernet LAN ports with integrated switch (100BASE-T)
- Can add up to 2 Cisco SPA500S or Cisco SPA500DS attendant consoles
- Powered via 802.3af Power over Ethernet, optional PoE injector, or optional 5V DC power supply
Includes
- Cisco SPA504G
- Handset and handset cord
- Desk base
- Network cable