Description
Basic
The Cisco SPA504G provides comprehensive interoperability with Cisco UC300 and UC500 systems as well with SIP compatible equipment from VoIP infrastructure leaders.
More
- 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 PoE or optional 5V DC power supply (see option above)