Part of the Cisco Small Business Pro Series, the SIP-based Cisco SPA504G 4-Line IP Phone 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.The Cisco SPA504G 4-Line IP phone 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.
- 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 two Cisco SPA500S Expansion Modules for 64 additional buttons
- Powered by 802.3af Power over Ethernet or optional POE Injector (sold separately--select option)
- Cisco SPA504G Phone
- Handset w/Cord
- Cat5e Cable
- Power Supply (POE Injector)
- IP 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
These items have been refurbished. Refurbished items have been cleaned, tested, and confirmed to be fully functional. Grade B - Refurbished phones will have moderate blemishes and/or yellowing that cannot be removed through the refurbishing process.
|Connection||Fast Ethernet (10/100)|
No Hassle Return Policy & PC Certified Guarantee
Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.
If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.
- Item(s) must be returned within 30 days from invoice date.
- Item(s) must be received in original condition preferably in the same packing materials.
- Item(s) should be securely packed for safe return.
- The purchaser is responsible for all shipping costs and insurance.
- Products usually ship within two business days after payment. If you have a rush order, or need an item delivered on Saturday please call to request faster shipping.
- All products are shipped and delivered on business days.
- Fixed or free shipping offer does not apply to items shipped on pallets, please call for rates on those items. Free shipping offers only apply to the continental US.