Cisco Small Business SPA 504G VoIP Phone - Silver, Dark Gray
1 x RJ-7 Headset, 2 x RJ-45 10/100Base-TX , 1 x Sub-mini phone Headphone - 4Phoneline(s)
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- Mfg Part No.
Cisco CON-SBS-SVC1 Small Business Pro Software + 8x5xNBD Level 1 Service
Linksys Power Adapter for IP Phones
Product Information for Cisco Small Business SPA 504G VoIP Phone - Silver, Dark Gray
Highlights for Cisco Small Business SPA 504G VoIP Phone - Silver, Dark Gray
SPA 504G IP Phone uses standard encryption protocols to provide secure remote provisioning and unobtrusive in-service software upgrades. Cisco secure remote provisioning tools include detailed performance measurement and troubleshooting features, enabling network providers to deliver high quality support to their subscribers. Remote provisioning also saves service providers the hassle and expense of managing, pre-loading, and re-configuring customer premise equipment (CPE).
Management & ProtocolsCommunication Protocols: SIP v2
Technical InformationPhone Lines: 4Voice Codec: G.711aIP Phone Technology: VoIP
WarrantyStandard Warranty: 1 Year
Controls/IndicatorsButtons & Keys: 1 x Button - Mute On/Off
Interfaces/PortsInterfaces/Ports: 1 x RJ-7 Headset
Display & GraphicsDisplay Screen: 128 x 64 LCD - Monochrome, backlit pixel display
General InformationProduct Type: IP PhoneManufacturer Part Number: SPA504GManufacturer Website Address: www.cisco.comManufacturer: Cisco Systems, IncProduct Model: SPA 504GProduct Name: SPA 504G IP PhoneProduct Series: 500Brand Name: Cisco
Additional Information PoE support High Quality Handset and Cradle Built-In High Quality Microphone and Speaker Adaptive Jitter Buffer VAD Voice Activity Detection with Silence Suppression Provisioning, Administration, and Maintenance Speakerphone Call Hold Music on Hold Call Waiting Caller ID Name and Number and Outbound Caller ID Blocking Outbound Caller ID Blocking Call Transfer - Attended and Blind Three Way Call Conferencing with Local Mixing Connects to External Conference Bridge for Multi-party Conferencing Automatic Redial of Last Calling and Last Called Numbers On-Hook Dialing Call Pick Up Call Blocking Do Not Disturb Intercom Call Forwarding
Package Contents SPA504G IP Phone Stand Handset Cord RJ45 Ethernet Cable Quick Installation Guide
Network & Communication
Power DescriptionInput Voltage: 110 V AC to 220 V AC Power Supply