Cisco
Cisco Small Business SPA 502G VoIP Phone
Experience the Cisco Small Business SPA 504G VoIP Phone, a remanufactured, SIP-based 4-line IP phone designed for demanding business environments. Rigorously tested for comprehensive interoperability with leading VoIP infrastructure, this phone simplifies deployment. It offers essential telephony features like easy station moves and shared line appearances, leveraging the benefits of IP telephony. Designed for secure operation, it supports carrier-grade security and remote provisioning for seamless software upgrades. This reliable device is available for pre-order and includes a limited 1-year manufacturer warranty.
$74.13
Owner Satisfaction
4.3
/ 5
Category Rank
100
/ 249
#100 in Corded Phones
Price vs Category Average
-29%
Below average
Condition
Refurbished
/ Refurbished
Who it's for
- Broad SIP Compatibility
- Power over Ethernet (PoE) Support
- Robust Build Quality
Who should skip it
- Limited Single Line Support
- Dated Monochrome Display
- End-of-Life Status
Key Specs
Condition
Refurbished
Lines Supported
4
Network Ports
2 RJ-45 ports
Protocol Support
SIP, SIP V2, SPCP
Warranty
Limited 1 Year (Manufacturer provided)
Mounting Type
Desk
Handset Count
1
Conference Call Support
Yes
Features
- Supports 4 independent lines
- Enables 3-way conference calling
- Compatible with SIP and SPCP protocols
- Features secure remote provisioning
- Easy station moves and shared lines
- Comprehensive VoIP infrastructure compatibility
- Carrier-grade security and management
- Includes 2 dedicated network ports
What customers say
This VoIP phone earns high praise for its exceptional reliability and professional quality, making it a true workhorse for small businesses. Customers consistently highlight the robust build quality and superior sound clarity delivered by its HD voice features. Administrators appreciate the straightforward provisioning and compatibility within standard SIP setups, ensuring easy integration. While the device is dependable and cost effective, some users note its dated appearance, specifically the small monochrome screen and single line capacity. Despite these minor limitations regarding modern features, the overall consensus confirms this phone offers stable, consistent performance for users prioritizing proven dependability.
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$74