Cisco Small Business SPA 504G
94.45$
Cisco Small Business SPA 504G VoIP phone
Description
Cisco Small Business SPA 504G VoIP phone
Part of the Cisco Small Business Series, the SIP-based Cisco SPA 504G 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.
With hundreds of features and configurable service parameters, the Cisco SPA 504G 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 SPA 504G.
| Cisco Small Business SPA 504G – VoIP phone | |
|---|---|
| Product Type | VoIP phone |
| Main Features | Multiple VoIP protocol support, integrated Ethernet switch |
| VoIP Protocols | SIP, SIP v2, SPCP |
| Voice Codecs | G.722, G.729a, G.711u, G.711a, G.726 |
| Lines Supported | Multiline |
| Intercom | Yes |
| Speakerphone | Yes (digital duplex) |
| Caller ID | Yes |
| Voice Mail Capability | Yes |
| Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold |
| Automatic Redial | Yes |
| Display | LCD display – monochrome – Yes |
| Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX |
| Body Colour | Silver, dark grey |
| Manufacturer Warranty | 1 year warranty |
| Designed For | Small Business Pro Unified Communications 320 with 4 FXO |
| General | |
| Body Colour | Silver, dark grey |
| Body Material | ABS plastic |
| Product Type | VoIP phone |
| Compatibility Information | |
| Designed For | Cisco Small Business Pro Unified Communications 320 with 4 FXO |
| Dimensions & Weight (Base) | |
| Depth | 4.4 cm |
| Height | 21.2 cm |
| Weight | 0.9 kg |
| Width | 21.4 cm |
| Display | |
| Backlit | Yes |
| Display Location | Base |
| Display Resolution | 128 x 64 pixels |
| Type | LCD display – monochrome |
| IP Telephony | |
| IP Address Assignment | DHCP |
| Lines Supported | Multiline |
| Main Features | Multiple VoIP protocol support, integrated Ethernet switch |
| Network Features | Network Address Translation (NAT) |
| Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX |
| Network Protocols | IP, TCP, TFTP, UDP, ICMP, ARP, HTTP, DNS, HTTPS |
| Power Over Ethernet (PoE) Support | Yes |
| Quality of Service | IEEE 802.1Q (VLAN), Differentiated Services (DiffServ), IEEE 802.1p, Type of Service (ToS) |
| Security | 256 bit AES |
| VoIP Protocols | SIP, SIP v2, SPCP |
| Voice Codecs | G.722, G.729a, G.711u, G.711a, G.726 |
| Voice Features | Comfort noise generation (CNG), voice activity detection (VAD), HD Voice |
| Manufacturer Warranty | |
| Service & Support | Limited warranty – 1 year |
| Miscellaneous | |
| Cables Included | Network cable |
| Compliant Standards | UL, C-Tick, CB, FCC Part 15 B, A-Tick |
| Connections | Headset jack / sub-mini-phone 2.5mm |
| Phone Features | |
| Additional Features | On-hook dialling, music on hold, built-in web server |
| Additional Functions | Call timer, built-in clock, Pager Call, Intercom, automatic redial |
| Automatic Redial | Yes |
| Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold |
| Conference Call Capability | 3-way |
| Dialer Location | Base |
| Dialer Type | Keypad |
| Firmware Upgradable | Yes |
| Function Buttons | Conference button, speakerphone button, transfer button, headset button, mute button, hold button, auto redial button |
| Indicators | Voice message waiting indicator, speakerphone indicator, headset |
| Intercom | Yes |
| Key Expansion Module Max Qty | 2 |
| Menu Operation | Yes |
| Programmable Buttons Qty | 4 |
| Ringer Control | Yes |
| Speakerphone | Yes (digital duplex) |
| Volume Control | Yes |
| Phone Memory | |
| Call Log Capacity | 60 numbers |
| Phone Directory Capacity | 100 names & numbers |
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