Cisco SPA501G 8-Line IP Phone

Cisco SPA501G Features

• 8 voice lines with 4 independent SIP registrations
• Paper label insert for buttons to indicate speed dials, shared lines, or extensions
• User interface driven by Interactive Voice Response (IVR)
• Supports wideband audio
• Fixed features include mute, hold, headset, settings, redial, transfer, conference and volume control
• Voicemail retrieval button and message waiting light
• Built-in high quality microphone, full-duplex speakerphone, and integrated 2.5 mm headset jack
• 2 Ethernet LAN ports with integrated switch (100BASE-T)
• Can add up to two Cisco SPA500S Expansion Modules for 64 additional buttons
• Powered via 802.3af PoE or optional 5V DC power supply (see accessory below)

Cisco SPA501G Compatibility

• SIP compatible for use with open source IP PBX platforms and hosted telephony solutions
• SPCP compatible for use with Cisco Unified Communications 300 (UC300) and 500 (UC500) Series for Small Business