Cisco SPA 504G | Four Line | Full Duplex Speakerphone | Unified IP | PoE | SPA504G
The Cisco SPA509G uses standard encryption protocols to perform highly secure remote provisioning and unobtrusive in-service software upgrades. 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 time and expense of managing, preloading, and reconfiguring customer premises equipment.
Part of the Cisco Small Business Pro Series, the SIP-based Cisco SPA509G 12-line IP Phone with Programmable Keys (Figure 1) has been tested to ensure comprehensive interoperability with equipment from voice over IP (VoIP) infrastructure leaders, enabling service providers to quickly roll out competitive, feature-rich services to their customers.
With hundreds of features and configurable service parameters, the Cisco SPA509G addresses the requirements of traditional business users while building on the advantages of IP telephony. Features such as easy station moves and shared line appearances (across local and geographically dispersed locations) are just some of the many advantages of the SPA509G.
The Cisco SPA509G 12-line IP Phone with Programmable Keys also supports productivity-enhancing features such as VoiceView Express and Cisco XML applications when used with the Cisco Unified Communications 500 Series in SPCP mode.
• 4 voice lines • Four Independent SIP Registrations* • Line status: active line indication, with name and number • Menu-driven user interface • Shared line appearance** • Speakerphone • Call hold • Music on 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 pickup: selective and group** • Call park and unpark** • Call swap • Call back on busy • Call blocking: anonymous and selective • Call forwarding: unconditional, no answer, on busy • Hot line and warm line automatic calling • Call logs (60 entries each): made, answered, and missed calls • Redial from call logs • Personal directory with auto-dial (100 entries) • Do not disturb (callers hear line busy tone) • Digits dialed with number auto-completion • Anonymous caller blocking • Uniform Resource Identifier (URI) (IP) dialing support (vanity numbers) • 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 start time stored in call logs • Call timer • Name and identity (text) displayed at startup • Distinctive ringing based on calling and called number • 10 user-downloadable ring tones • Speed dialing, eight entries • Configurable dial/numbering plan support • Intercom** • Group paging** • Network Address Translation (NAT) Traversal, Simple Traversal of UDP Through NATs (STUN) support • DNS SRV and multiple A records for proxy lookup and proxy redundancy • Syslog, debug, report generation, and event logging • Highly secure call encrypted voice communications support • Built-in web server for administration and configuration with multiple security levels • Automated remote provisioning, multiple methods; up to 256-bit encryption (HTTP, HTTPS, Trivial File Transfer Protocol [TFTP]) • Option to require administrator password to reset unit to factory defaults
30º - 104F
Depth - 1.73 in
Width - 8.42 In
Height - 8.35 in
Weight - 2.0 LBS
Condition:Preowned in good condition
Our phones are refurbished to like new condition with full cleaning and testing. We guarantee 100% satisfaction!
Power supply sold separately (if needed)
If you have any questions about VOIP, Cisco IP Phones, or to discuss your needs please contact us.
Risk Free Purchase, Hassle Free Returns. AWESOME is GUARANTEED
After receiving your order, take a full month to try it out. If you decide it's not right for you, or if you're not completely
satisfied in every way - if it's not AWESOME, we'll take it back and refund your money. Your complete satisfaction is
GUARANTEED or your money back. That's Awesome.
Awesome That Never Ends.
Everything you purchase from CablesAndKits is covered by a LIFETIME Warranty including a LIFETIME Advance Replacement Guarantee. The AWESOME never ends.
We understand that in the event of a product malfunction or failure long downtimes are not an option. If you experience a malfunction or failure with a product at any point during your ownership we'll ship a replacement the same day you report the issue. We'll even expedite the shipment if requested, with an effort to provide a delivery date and time that meets your needs. That's Awesome.
Terms and Conditions apply. Click here for details.
We currently have 3 of this product (part number SPA504G) in inventory and ready to be shipped from our Buford, GA warehouse. The stock counts reflected for each of our products are real-time numbers. We go through great lengths to keep these numbers as up to date as possible to be sure we have quantities on-hand and available to meet the needs of our customers. It is extremely rare that the stock quantity reflected here is inaccurate.
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When a product shows a future ship date it means one of two things. 1. If the product is in stock, it means our shipping deadline has passed and we will ship the product on the next business day. 2. If the product is not in stock, or is marked as “Available”, it means we will order this product when we receive your order and ship as soon as possible. The date displayed is a pretty accurate estimation of when your order would ship, should you place it today. We typically meet or exceed all ship date estimations.
If you need to know exactly when you can expect to receive this item, or if you need it faster than the date displayed on the website, please call us; there are sometimes other options for getting items to you faster (like shipping directly from our vendor, offering you an alternative item, etc).
What does "FREE Shipping" mean?
Congrats! This product (part number SPA504G) has met the qualifications for our FREE Standard Shipping offer. When an item qualifies for “FREE shipping”, it means this specific product has met the price, size, and weight criteria of the special offer. If you order this item today, Free Standard shipping will be an option during checkout. As always, you are also free to upgrade to other shipping methods including Ground and Express services to have this item as quickly as 10am next business day.
Awesome is GUARANTEED.
Risk Free Purchase, Hassle Free Returns. AWESOME is GUARANTEED.
After receiving your order, take a full month to try it out. If you decide it's not right for you, or if you're not completely satisfied in every way - if it's not AWESOME, we'll take it back and refund your money. Your complete satisfaction is GUARANTEED or your money back. That's Awesome.
Terms and Conditions apply. Click here for details.
Awesome That Never Ends.
Everything you purchase from CablesAndKits is covered by a LIFETIME Warranty including a LIFETIME Advance Replacement Guarantee.
We understand that in the event of a product malfunction or failure long downtimes are not an option. If you experience a malfunction or failure with a product at any point during your ownership we'll ship a replacement the same day you report the issue. We.ll even expedite the shipment if requested, with an effort to provide a delivery date and time that meets your needs.